← Back to the full QNAP NAS list
Status: Legacy / discontinued
A 4-bay tower NAS with an Intel Celeron, hot-swap bays and two gigabit ports. An HDMI 2.0 port outputs 4K at 60Hz, handy for media playback right from the box. There's no PCIe or M.2 slot, so you can't add 10GbE or NVMe cache later.
| Bays | 4 |
|---|---|
| CPU | Intel Celeron J4025 |
| Cores / Threads | 2 / 2 |
| RAM | 2 GB or 4 GB installed (varies by SKU) |
| Product category | - |
| Badge | - |
| Hardware support status | Discontinued |
| OS/app support | Full |
| Technical support end | Active |
| Recommended replacement | TS-462 |
| Release year | 2020 |
| RAID levels | Single, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10 |
| RAM (max) | 8 GB |
| Memory slots | 2 |
| Memory generation | DDR4 |
| Memory speed (MT/s) | 2400 MT/s |
| ECC memory | Non-ECC |
| Memory module type | SODIMM |
| Replaceable memory | Replaceable |
| Network ports | 2x Gigabit Ethernet Port (RJ45) |
| USB ports | 4x USB 3.2 Gen 1 |
| PCIe expansion | None |
| M.2 slots | None |
| Max raw capacity | 72 |
| Drive bay types | 3.5-inch SATA hard disk drives; 2.5-inch SATA hard disk drives; 2.5-inch SATA solid state drives |
| Hot-swappable bays | Yes |
| CPU frequency (GHz) | 2.9 |
| Power draw, active (W) | 30 |
| Power draw, hibernation (W) | 18 |
| Power supply (W) | 90 |
| Noise level (dBA) | 18.5 |
| Dimensions H x W x D | 6.5 x 6.3 x 8.6 in (165 x 160 x 219 mm) |
| Weight | 4.6 lb (2.09 kg) |
| Estimated cost to fill every bay with a certified 8 TB drive | about $1,220 new (Seagate ST8000NM0055) / about $1,260 refurbished (Seagate ST8000NE001) / about $780 used (Seagate ST8000NM0055) -- one observed eBay unit price incl. shipping x bays; quantity availability unverified |
| Estimated cost to fill every bay with a certified 16 TB drive | about $2,000 new (Seagate ST16000NM000J) / about $1,700 refurbished (Seagate ST16000NM001G) / about $1,236 used (Seagate ST16000NM001G) -- one observed eBay unit price incl. shipping x bays; quantity availability unverified |
Documents
Compatible Drives
222 drives certified on TS-451D2's official manufacturer compatibility list, sourced directly from QNAP's own published Hardware Compatibility List. Each model links to that drive's own compatibility page.
222certified models
12drive brands
20 TBlargest listed
170with verified extra specs
Certified drives by capacity
0.12 TB1
0.25 TB2
0.256 TB1
0.26 TB1
0.48 TB3
0.5 TB3
0.512 TB1
0.96 TB3
1 TB16
1.92 TB3
2 TB18
3 TB10
3.84 TB1
4 TB30
6 TB27
7.68 TB1
8 TB26
10 TB19
12 TB14
14 TB15
16 TB14
18 TB11
20 TB2
Show all 222 certified drives
222 shown
| Brand | Model | Capacity | Type | Verified drive details | Recently observed offers | Status | Firmware |
|---|---|---|---|---|---|---|---|
| Seagate | ST20000NT001 details | 20.0 TB | 3.5" NAS HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $732.00 | - | EN01 |
| Seagate | ST20000NE000-3G5101 details | 20.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Toshiba | HDWG51JUZSVA details | 18.0 TB | 3.5" NAS HDD* | 7200 RPM · 512 MB cache · CMR · 180 TB/year workload · 1200000 h MTBF · 3-year warranty | New: $1,260.28 | - | 0105 |
| Toshiba | HDWG51JAZSTA details | 18.0 TB | 3.5" NAS HDD* | - | No recent verified offer | - | 0105 |
| Toshiba | HDWG51JYZSTA details | 18.0 TB | 3.5" NAS HDD* | - | No recent verified offer | - | 0105 |
| Toshiba | HDWG51JEZSTA details | 18.0 TB | 3.5" NAS HDD* | - | No recent verified offer | - | 0105 |
| Toshiba | HDWG51JXZSTA details | 18.0 TB | 3.5" NAS HDD* | 7200 RPM · 512 MB cache · CMR · 180 TB/year workload · 1200000 h MTBF · 3-year warranty | No recent verified offer | - | 0105 |
| Toshiba | MN09ACA18T details | 18.0 TB | 3.5" NAS HDD* | 7200 RPM · 512 MB cache · 1200000 h MTBF · 3-year warranty | No recent verified offer | - | 0105 |
| Western Digital | WD181KFGX-68AFPN0 details | 18.0 TB | NAS | 7200 RPM · CMR · 2500000 h MTBF · 5-year warranty | No recent verified offer | - | 83.00A83 |
| Seagate | ST18000NT001-3LU101 details | 18.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST18000NE000-2YY101 details | 18.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST18000VN000-2YV101 details | 18.0 TB | 3.5" HDD* | - | No recent verified offer | - | SC60 |
| Seagate | ST18000NM000J details | 18.0 TB | 3.5" Enterprise HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $617.00 · Used: $399.95 | - | SN01 |
| Toshiba | HDWG51GAZSTA details | 16.0 TB | 3.5" NAS HDD* | - | No recent verified offer | - | 0105 |
| Toshiba | HDWG51GYZSTA details | 16.0 TB | 3.5" NAS HDD* | - | No recent verified offer | - | 0105 |
| Toshiba | HDWG51GEZSTA details | 16.0 TB | 3.5" NAS HDD* | - | No recent verified offer | - | 0105 |
| Toshiba | HDWG51GXZSTA details | 16.0 TB | 3.5" NAS HDD* | 7200 RPM · 512 MB cache · CMR · 180 TB/year workload · 1200000 h MTBF · 3-year warranty | No recent verified offer | - | 0105 |
| Toshiba | MN09ACA16T details | 16.0 TB | 3.5" NAS HDD* | 7200 RPM · 512 MB cache · 1200000 h MTBF · 3-year warranty | No recent verified offer | - | 0105 |
| Toshiba | HDWG51GUZSVA details | 16.0 TB | 3.5" NAS HDD* | 7200 RPM · 512 MB cache · CMR · 180 TB/year workload · 1200000 h MTBF · 3-year warranty | New: $1,312.00 | - | 0105 |
| Western Digital | WD161KFGX-68AFPN0 details | 16.0 TB | NAS | 7200 RPM · CMR · 2500000 h MTBF · 5-year warranty | No recent verified offer | - | 83.00A83 |
| Toshiba | HDWG31GYZSTA details | 16.0 TB | 3.5" NAS HDD* | - | No recent verified offer | - | 0601 |
| Toshiba | MN08ACA16T details | 16.0 TB | 3.5" NAS HDD | 7200 RPM · 512 MB cache · 180 TB/year workload · 1200000 h MTBF | No recent verified offer | - | 0601 |
| Seagate | ST16000NT001-3LV101 details | 16.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST16000VN001 details | 16.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $605.00 · Refurb: $699.00 | - | SC60 |
| Seagate | ST16000NM001G details | 16.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $349.00 · Refurb: $424.99 | - | SN02 |
| Seagate | ST16000NE000 details | 16.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $648.25 · Used: $489.00 | - | EN01 |
| Seagate | ST16000NM000J details | 16.0 TB | 3.5" Enterprise HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $499.99 · Used: $425.00 | - | SN01 |
| Western Digital | WUH721414ALE6L4 details | 14.0 TB | 3.5" Enterprise HDD | 7200 RPM · 512 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | Used: $388.00 | - | LDGNW075 |
| Toshiba | MG07ACA14TE details | 14.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 3-year warranty | Refurb: $661.78 · Used: $399.00 | - | 4302 |
| Toshiba | HDWG21EYZSTA details | 14.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 601 |
| Toshiba | HDWG31EYZSTA details | 14.0 TB | 3.5" NAS HDD* | - | No recent verified offer | - | 601 |
| Toshiba | MN07ACA14T details | 14.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · 180 TB/year workload · 1000000 h MTBF | No recent verified offer | - | 601 |
| Western Digital | WD141KRYZ details | 14.0 TB | 3.5" Enterprise HDD | 7200 RPM · 512 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $1,176.92 · Used: $369.99 | - | 01.01H01 |
| Seagate | ST14000VN0008 details | 14.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $435.23 · Used: $349.99 | - | SC60 |
| Western Digital | WD140EFGX details | 14.0 TB | 3.5" NAS HDD | 7200 RPM · 512 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | No recent verified offer | - | 85.00A85 |
| Western Digital | WD140EFFX details | 14.0 TB | 3.5" NAS HDD | 5400 RPM · 512 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $578.80 · Used: $379.00 | - | 81.00A81 |
| Western Digital | WD141VRYZ details | 14.0 TB | 3.5" HDD* | - | No recent verified offer | - | 01.01H01 |
| Seagate | ST14000NE008 details | 14.0 TB | 3.5" NAS HDD* | 7200 RPM · CMR · 1200000 h MTBF · 5-year warranty | No recent verified offer | - | EN02 |
| Seagate | ST14000NT001-3LW101 details | 14.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST14000NE0008 details | 14.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $423.65 | - | EN01 |
| Seagate | ST14000NM000J details | 14.0 TB | 3.5" Enterprise HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $410.00 | - | SN01 |
| Seagate | ST14000NM001G details | 14.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $410.00 · Used: $325.00 | - | SN02 |
| HGST | HUH721212ALE600 details | 12.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $330.00 · Used: $244.99 | - | LEGNT925 |
| Western Digital | WD120EFBX details | 12.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | No recent verified offer | - | 85.00A85 |
| Western Digital | WD120EFAX details | 12.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | Used: $489.00 | - | 81.00A81 |
| Toshiba | HDWG21CYZSTA details | 12.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 601 |
| Toshiba | MN07ACA12T details | 12.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | Used: $1,082.45 | - | 601 |
| Western Digital | WD121VRYZ details | 12.0 TB | 3.5" HDD* | - | No recent verified offer | - | 01.01H01 |
| Western Digital | WD121KRYZ details | 12.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 219 TB/year workload · 2500000 h MTBF · 5-year warranty | Refurb: $349.99 | - | 01.01H01 |
| Seagate | ST12000NE008 details | 12.0 TB | 3.5" NAS HDD* | 7200 RPM · CMR · 1200000 h MTBF · 5-year warranty | No recent verified offer | - | EN02 |
| Seagate | ST12000VN0008 details | 12.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $413.88 · Used: $259.99 | - | SC60 |
| Seagate | ST12000NT001-3LX101 details | 12.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST12000NE0008 details | 12.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $445.00 · Refurb: $384.99 | - | EN01 |
| Seagate | ST12000VN0007 details | 12.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | Refurb: $563.82 · Used: $169.99 | - | SC60 |
| Seagate | ST12000NM000J details | 12.0 TB | 3.5" Enterprise HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $410.00 · Used: $329.99 | - | SN01 |
| Seagate | ST12000NM001G details | 12.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $442.00 · Used: $374.99 | - | SN02 |
| Seagate | ST10000VN000 details | 10.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $399.00 | - | SC60 |
| Seagate | ST10000NT001-3LY101 details | 10.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Western Digital | WD100EFAX details | 10.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $1,163.99 · Refurb: $589.47 | - | 83.H0A83 |
| Western Digital | WUS721010ALE6L4 details | 10.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $436.65 · Used: $398.98 | - | VXGNW920 |
| HGST | HUH721010ALE600 details | 10.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $321.00 · Refurb: $269.99 | - | LHGNT928 |
| Western Digital | WD101EFBX details | 10.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | No recent verified offer | - | 85.00A85 |
| Western Digital | WD101EFAX details | 10.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $999.00 | - | 81.00A81 |
| Toshiba | HDWG11AYZSTA details | 10.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 603 |
| Toshiba | MN06ACA10T details | 10.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | No recent verified offer | - | 603 |
| Western Digital | WD102VRYZ details | 10.0 TB | 3.5" HDD* | - | No recent verified offer | - | 01.01H01 |
| Seagate | ST10000VX0004 details | 10.0 TB | 3.5" Surveillance HDD | 7200 RPM · 256 MB cache · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | Used: $200.00 | - | AV01 |
| Seagate | ST10000NE008 details | 10.0 TB | 3.5" NAS HDD* | 7200 RPM · CMR · 1200000 h MTBF · 5-year warranty | No recent verified offer | - | EN02 |
| Seagate | ST10000VN0008 details | 10.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $400.00 · Used: $249.99 | - | SC60 |
| Western Digital | WD102KFBX details | 10.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $500.00 · Used: $399.94 | - | 83.00A83 |
| Western Digital | WD102KRYZ details | 10.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | Used: $306.19 | - | 01.01H01 |
| Seagate | ST10000NE000-3AP101 details | 10.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST10000VN0004 details | 10.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $409.57 · Used: $224.99 | - | SC60 |
| Seagate | ST10000NM018G-3CD103 details | 10.0 TB | 3.5" HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | Used: $299.99 | - | SN02 |
| Seagate | ST10000NM001G details | 10.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2500000 h MTBF · 5-year warranty | New: $396.00 · Used: $299.99 | - | SN02 |
| Seagate | ST8000NT001-3LZ101 details | 8.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST8000VN007-3JG188 details | 8.0 TB | 3.5" HDD* | - | No recent verified offer | - | SC60 |
| Seagate | ST8000VN004 details | 8.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $316.49 | - | SC60 |
| Seagate | ST8000VN002 details | 8.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $390.64 | - | SC60 |
| Western Digital | WD80EFZX details | 8.0 TB | 3.5" NAS HDD | 5640 RPM · 128 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $339.98 · Used: $205.00 | - | 83.H0A83 |
| Western Digital | HUS728T8TALE6L4 details | 8.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $599.00 | - | V8GNW460 |
| Western Digital | WD8003FFBX details | 8.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | Used: $295.00 | - | 83.00A83 |
| Western Digital | WD80EFZZ details | 8.0 TB | 3.5" NAS HDD | 5640 RPM · 128 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $349.00 | - | 81.00A81 |
| Toshiba | HDWG180YZSTA details | 8.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 603 |
| Toshiba | HDWG480YZSTA details | 8.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 0601 |
| Toshiba | HDWG480EZSTA details | 8.0 TB | 3.5" NAS HDD | 3-year warranty | No recent verified offer | - | 0601 |
| Toshiba | MN08ADA800 details | 8.0 TB | 3.5" NAS HDD | 256 MB cache · 1000000 h MTBF | No recent verified offer | - | 0601 |
| Toshiba | MG08ADA800EY details | 8.0 TB | 3.5" HDD* | 7200 RPM · 256 MB cache · 550 TB/year workload · 2000000 h MTBF | No recent verified offer | - | 0101 |
| Toshiba | MG08ADA800E details | 8.0 TB | 3.5" Enterprise HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 3-year warranty | New: $401.00 · Used: $408.00 | - | 0101 |
| Western Digital | WD8004FRYZ details | 8.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $399.99 · Used: $299.99 | - | 01.01H01 |
| Seagate | ST8000VN0022 details | 8.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $388.61 · Used: $328.99 | - | SC60 |
| Seagate | ST8000NE001 details | 8.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $408.35 · Refurb: $314.99 | - | EN01 |
| Western Digital | WD80EFBX details | 8.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $300.00 | - | 85.00A85 |
| Western Digital | WD80EFAX details | 8.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | Used: $205.00 | - | 81.00A81 |
| Toshiba | HDWG480UZSVA details | 8.0 TB | 3.5" NAS HDD | 256 MB cache · CMR | No recent verified offer | - | 0601 |
| Toshiba | HDWG480AZSTA details | 8.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 0601 |
| Toshiba | HDWG480XZSTA details | 8.0 TB | 3.5" NAS HDD | 7200 RPM · 512 MB cache · CMR · 180 TB/year workload · 1200000 h MTBF · 3-year warranty | No recent verified offer | - | 0601 |
| Western Digital | WD8004VRYZ details | 8.0 TB | 3.5" HDD* | - | No recent verified offer | - | 01.01H01 |
| Seagate | ST8000NM000A details | 8.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $414.99 · Used: $249.00 | - | 2KE101 |
| Seagate | ST8000NM0055 details | 8.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $305.00 · Used: $195.00 | - | SN04 |
| Samsung | MZ-77Q8T0 details | 8.0 TB | 2.5" NAS SSD* | 1500000 h MTBF · 3-year warranty · 2880 TBW | New: $1,299.00 · Used: $769.00 | - | SVQ01B6Q |
| Kingston | SEDC450R/7680G details | 7.68 TB | 2.5" Enterprise SSD* | 2000000 h MTBF | No recent verified offer | - | SCEKH3.6 |
| Seagate | ST6000NT001-3M1101 details | 6.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST6000VN001 details | 6.0 TB | 3.5" Enterprise HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $217.61 | - | SC60 |
| Western Digital | WD60EFPX details | 6.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $315.04 | - | 81.00A81 |
| Seagate | ST6000VN007-3JG186 details | 6.0 TB | 3.5" HDD* | - | No recent verified offer | - | SC60 |
| Seagate | ST6000VN006 details | 6.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $212.58 | - | SC60 |
| Western Digital | WD60EFRX details | 6.0 TB | 3.5" NAS HDD | 5400 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $209.57 · Used: $166.24 | - | 82.00A82 |
| HGST | HUS726T6TALE6L4 details | 6.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | No recent verified offer | - | VKGNW460 |
| Western Digital | WD60EFAX details | 6.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · SMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $230.00 · Used: $150.00 | - | 82.00A82 |
| Toshiba | HDWG160YZSTA details | 6.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 603 |
| Toshiba | HDWN160YZSTA details | 6.0 TB | 3.5" NAS HDD | 7200 RPM · 128 MB cache · 180 TB/year workload · 1000000 h MTBF | No recent verified offer | - | FS1M |
| Toshiba | MN08ADA600 details | 6.0 TB | 3.5" NAS HDD | 256 MB cache · 1000000 h MTBF | No recent verified offer | - | 0601 |
| Toshiba | MG08ADA600EY details | 6.0 TB | 3.5" HDD* | 7200 RPM · 256 MB cache · 550 TB/year workload · 2000000 h MTBF | No recent verified offer | - | 0101 |
| Toshiba | MG08ADA600E details | 6.0 TB | 3.5" Enterprise HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $562.67 · Refurb: $220.00 | - | 0101 |
| Western Digital | WD6003FRYZ details | 6.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $339.94 · Used: $209.00 | - | 01.01H01 |
| Western Digital | WD6003VRYZ details | 6.0 TB | 3.5" HDD* | - | No recent verified offer | - | 01.01H01 |
| Seagate | ST6000VX0003 details | 6.0 TB | 3.5" Surveillance HDD | 5900 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $247.00 | - | SC60 |
| Seagate | ST6000VN0021 details | 6.0 TB | 3.5" NAS HDD | 7200 RPM · 128 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $478.04 · Used: $115.27 | - | SC60 |
| Seagate | ST6000VN0033 details | 6.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $220.00 · Used: $235.98 | - | 2EE110 |
| Seagate | ST6000NE000 details | 6.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $218.32 · Used: $199.12 | - | EN01 |
| Seagate | ST6000NE0023 details | 6.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $289.00 · Used: $175.00 | - | EN02 |
| Western Digital | WD6003FFBX details | 6.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $479.06 | - | 83.00A83 |
| Western Digital | WD60EFZX details | 6.0 TB | 3.5" NAS HDD | 5640 RPM · 128 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $305.41 · Used: $552.29 | - | 81.00A81 |
| Toshiba | HDWG460YZSTA details | 6.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 0601 |
| Seagate | ST6000NM021A details | 6.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $200.67 · Refurb: $220.00 | - | SN02 |
| Seagate | ST6000NM002A details | 6.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $494.74 · Used: $159.99 | - | TN02 |
| Seagate | ST6000NM0115 details | 6.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $327.62 · Refurb: $199.97 | - | SN04 |
| HGST | HDN726060ALE614 details | 6.0 TB | 3.5" NAS HDD* | 7200 RPM · 128 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | Used: $119.99 | - | APGNW7JH |
| Seagate | ST4000NT001-3M2101 details | 4.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST4000VN006 details | 4.0 TB | 3.5" NAS HDD | 5400 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $161.57 · Used: $159.99 | - | SC60 |
| Western Digital | WD40EFPX details | 4.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $133.98 | - | 81.00A81 |
| Seagate | ST4000VN013-3JF104 details | 4.0 TB | 3.5" HDD* | - | No recent verified offer | - | SC60 |
| Western Digital | WD40EJRX details | 4.0 TB | 3.5" Surveillance HDD | 5400 RPM · 64 MB cache · CMR · 180 TB/year workload · 1500000 h MTBF · 3-year warranty | New: $134.32 | - | 80.00A80 |
| HGST | HUS726T4TALE6L4 details | 4.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | No recent verified offer | - | VKGNW460 |
| Western Digital | WD4003FFBX details | 4.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $289.19 · Used: $104.93 | - | 83.00A83 |
| Western Digital | WD40EFZX details | 4.0 TB | 3.5" NAS HDD | 5400 RPM · 128 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $138.50 · Used: $275.00 | - | 81.00A81 |
| Toshiba | HDWQ140YZSTA details | 4.0 TB | 3.5" NAS HDD | 7200 RPM · 128 MB cache · 180 TB/year workload · 1000000 h MTBF | No recent verified offer | - | FJ1M |
| Toshiba | HDWG440UZSVA details | 4.0 TB | 3.5" NAS HDD | 256 MB cache · CMR | No recent verified offer | - | 0601 |
| Toshiba | HDWG440XZSTA details | 4.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | No recent verified offer | - | 0601 |
| Toshiba | HDWG440EZSTA details | 4.0 TB | 3.5" NAS HDD | 3-year warranty | No recent verified offer | - | 0601 |
| Toshiba | HDWG440YZSTA details | 4.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 0601 |
| Toshiba | HDWG440AZSTA details | 4.0 TB | 3.5" NAS HDD | - | No recent verified offer | - | 0601 |
| Toshiba | MN08ADA400 details | 4.0 TB | 3.5" HDD* | - | No recent verified offer | - | 0601 |
| Toshiba | MG08ADA400EY details | 4.0 TB | 3.5" HDD* | 7200 RPM · 256 MB cache · 550 TB/year workload · 2000000 h MTBF | No recent verified offer | - | 0101 |
| Toshiba | MG08ADA400E details | 4.0 TB | 3.5" Enterprise HDD* | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 3-year warranty | Refurb: $129.99 · Used: $119.95 | - | 0101 |
| Western Digital | WD4003FRYZ details | 4.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | Used: $169.94 | - | 01.01H01 |
| Western Digital | WD4003VRYZ details | 4.0 TB | 3.5" HDD* | - | No recent verified offer | - | 01.01H01 |
| Seagate | ST4000VX007 details | 4.0 TB | 3.5" Surveillance HDD | 5900 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $140.16 · Used: $99.99 | - | CV11 |
| Seagate | ST4000NE0025 details | 4.0 TB | 3.5" NAS HDD | 7200 RPM · 128 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $163.17 · Used: $129.99 | - | EN02 |
| Western Digital | WD40EFAX details | 4.0 TB | 3.5" NAS HDD* | 5400 RPM · 256 MB cache · SMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $133.60 | - | 82.00A82 |
| Seagate | ST4000NE001 details | 4.0 TB | 3.5" NAS HDD | 7200 RPM · 256 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $139.00 · Used: $127.50 | - | EN01 |
| Seagate | ST4000VN008 details | 4.0 TB | 3.5" NAS HDD | 5900 RPM · 256 MB cache · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $136.25 · Refurb: $165.00 | - | SC60 |
| Seagate | ST4000NM0035 details | 4.0 TB | 3.5" Enterprise HDD | 7200 RPM · 128 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $149.28 · Refurb: $139.99 | - | 1V4107 |
| Seagate | ST4000NM000A details | 4.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $155.90 | - | SN02 |
| Seagate | ST4000NM002A details | 4.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $134.99 · Used: $79.99 | - | SN02 |
| Western Digital | WDS400T1R0A-68A4W0 details | 4.0 TB | 2.5" NAS SSD | 2000000 h MTBF · 5-year warranty · 2500 TBW | No recent verified offer | - | 411000WR |
| Samsung | MZ-77Q4T0 details | 4.0 TB | 2.5" SSD* | 1500000 h MTBF · 3-year warranty · 1440 TBW | New: $579.99 · Used: $329.99 | - | SVQ01B6Q |
| Crucial | CT4000MX500SSD1 details | 4.0 TB | 2.5" Desktop SSD* | 1800000 h MTBF · 5-year warranty · 1000 TBW | New: $699.00 · Used: $885.68 | - | M3CR044 |
| Kingston | SEDC450R/3840G details | 3.84 TB | 2.5" Enterprise SSD* | 2000000 h MTBF · 5-year warranty · 2823 TBW | No recent verified offer | - | SCEKH3.6 |
| Seagate | ST3000VN011-3JF10G details | 3.0 TB | 3.5" HDD* | - | No recent verified offer | - | SC60 |
| Western Digital | WD30EFPX details | 3.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $457.98 · Used: $339.47 | - | 81.00A81 |
| Western Digital | WD30EFZX details | 3.0 TB | 3.5" NAS HDD | 5400 RPM · 128 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $92.71 | - | 81.00A81 |
| Seagate | ST3000VX006 details | 3.0 TB | 3.5" Surveillance HDD | 5900 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $79.99 · Used: $69.99 | - | DA11 |
| Seagate | ST3000VN000 details | 3.0 TB | 3.5" NAS HDD | 7200 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $339.14 · Refurb: $137.50 | - | W6A0WECK |
| Western Digital | WD30EFAX details | 3.0 TB | 3.5" NAS HDD* | 5400 RPM · 256 MB cache · SMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | No recent verified offer | - | 82.00A82 |
| Seagate | ST3000VN006-3CW10G details | 3.0 TB | 3.5" HDD* | - | No recent verified offer | - | SC60 |
| Seagate | ST3000VN007 details | 3.0 TB | 3.5" NAS HDD | 5900 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $91.25 · Refurb: $154.00 | - | SC60 |
| Seagate | ST3000NM000A details | 3.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | No recent verified offer | - | TN02 |
| HGST | HDN724030ALE640 details | 3.0 TB | 3.5" NAS HDD | 7200 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $211.71 · Used: $62.95 | - | MJ8OA5E0 |
| Seagate | ST2000NT001-3M3101 details | 2.0 TB | 3.5" HDD* | - | No recent verified offer | - | EN01 |
| Seagate | ST2000VN009-3JF102 details | 2.0 TB | 3.5" HDD* | - | No recent verified offer | - | SC60 |
| Seagate | ST2000VN003 details | 2.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $245.90 · Used: $178.17 | - | SC60 |
| HGST | HUS722T2TALA604 details | 2.0 TB | 3.5" Enterprise HDD | 7200 RPM · 128 MB cache · CMR · 2000000 h MTBF · 5-year warranty | New: $284.13 · Used: $114.99 | - | A09 |
| Western Digital | WD20EFZX details | 2.0 TB | 3.5" NAS HDD | 5400 RPM · 128 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $167.76 · Used: $290.49 | - | 81.00A81 |
| Western Digital | WD2002FFSX details | 2.0 TB | 3.5" NAS HDD | 7200 RPM · 64 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $221.32 · Refurb: $411.18 | - | 81.00A81 |
| Western Digital | WD2005FBYZ details | 2.0 TB | 3.5" Enterprise HDD | 7200 RPM · 128 MB cache · CMR · 219 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $87.55 · Used: $86.90 | - | RR09 |
| Western Digital | WD2005VBYZ details | 2.0 TB | 3.5" Enterprise HDD | - | No recent verified offer | - | RR07 |
| Western Digital | WD20EFAX details | 2.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · SMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $144.27 · Refurb: $84.99 | - | 82.00A82 |
| Seagate | ST2000NE0025 details | 2.0 TB | 3.5" NAS HDD | 7200 RPM · 128 MB cache · CMR · 300 TB/year workload · 1200000 h MTBF · 5-year warranty | New: $93.40 · Used: $317.77 | - | EN02 |
| Seagate | ST2000VN004 details | 2.0 TB | 3.5" NAS HDD | 5900 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $79.72 · Used: $75.00 | - | SC60 |
| Seagate | ST2000NM000A details | 2.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $146.69 | - | TN02 |
| Seagate | ST2000NM001A details | 2.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | Refurb: $270.76 · Used: $49.00 | - | SN02 |
| Seagate | ST2000LX001 details | 2.0 TB | 2.5" Laptop HDD* | 5400 RPM · 128 MB cache · SMR · 55 TB/year workload · 5-year warranty | New: $170.50 · Used: $92.00 | - | SDM1 |
| Western Digital | WDS200T1R0A-68A4W0 details | 2.0 TB | 2.5" NAS SSD | 2000000 h MTBF · 5-year warranty · 1300 TBW | No recent verified offer | - | 411000WR |
| Transcend | TS2TSSD250N details | 2.0 TB | 2.5" NAS SSD* | 2000000 h MTBF · 5-year warranty · 2000 TBW | No recent verified offer | - | 02J0TBDT |
| Samsung | MZ-77Q2T0 details | 2.0 TB | 2.5" SSD* | 1500000 h MTBF · 3-year warranty · 720 TBW | New: $299.00 · Refurb: $229.99 | - | SVQ01B6Q |
| Crucial | CT2000MX500SSD1 details | 2.0 TB | 2.5" Desktop SSD | 1800000 h MTBF · 5-year warranty · 700 TBW | New: $419.00 · Used: $107.99 | - | M3CR033 |
| Micron | MTFDDAK1T9TDS-1AW1ZABYY details | 1.92 TB | 2.5" Enterprise SSD | 3000000 h MTBF · 5-year warranty · 5256 TBW | Used: $409.00 | - | D3MU001 |
| Kingston | SEDC450R/1920G details | 1.92 TB | 2.5" Enterprise SSD* | 2000000 h MTBF | No recent verified offer | - | SCEKH3.6 |
| DERA | S32TTR-02T0W-ST details | 1.92 TB | - | - | No recent verified offer | - | SCEMH2.3 |
| Seagate | ST1000VN009-3JF10C details | 1.0 TB | 3.5" HDD* | - | No recent verified offer | - | SC60 |
| Seagate | ST1000VN008 details | 1.0 TB | 3.5" NAS HDD | 5400 RPM · 256 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | No recent verified offer | - | SC60 |
| Western Digital | HUS722T1TALA605 details | 1.0 TB | - | 7200 RPM | No recent verified offer | - | A09 |
| HGST | HUS722T1TALA604 details | 1.0 TB | 3.5" Enterprise HDD | 7200 RPM · 128 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $119.99 · Refurb: $200.57 | - | RA09 |
| Western Digital | WD10EFRX details | 1.0 TB | 3.5" NAS HDD | 5400 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $56.42 · Used: $49.95 | - | 82.00A82 |
| Western Digital | WD1005VBYZ details | 1.0 TB | 3.5" Enterprise HDD | - | No recent verified offer | - | RR09 |
| Western Digital | WD1005FBYZ details | 1.0 TB | 3.5" Enterprise HDD | 7200 RPM · 128 MB cache · 219 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $66.46 · Used: $124.99 | - | RR07 |
| Seagate | ST1000VN002 details | 1.0 TB | 3.5" NAS HDD | 5900 RPM · 64 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $120.00 · Used: $29.99 | - | SC60 |
| Seagate | ST1000NM000A details | 1.0 TB | 3.5" Enterprise HDD | 7200 RPM · 256 MB cache · CMR · 550 TB/year workload · 2000000 h MTBF · 5-year warranty | New: $92.68 · Refurb: $93.50 | - | TN02 |
| Western Digital | WD10JFCX details | 1.0 TB | 2.5" Laptop HDD | 5400 RPM · 16 MB cache · CMR · 180 TB/year workload · 1000000 h MTBF · 3-year warranty | New: $54.18 | - | 82.00A82 |
| Western Digital | WDS100T1R0A-68A4W0 details | 1.0 TB | 2.5" NAS SSD | 2000000 h MTBF · 5-year warranty · 600 TBW | No recent verified offer | - | 411000WR |
| Transcend | TS1TSSD250N details | 1.0 TB | 2.5" NAS SSD* | 2000000 h MTBF · 5-year warranty · 1000 TBW | No recent verified offer | - | 02J0TBDT |
| Samsung | MZ-77Q1T0 details | 1.0 TB | 2.5" SSD* | 1500000 h MTBF · 3-year warranty · 360 TBW | New: $182.60 · Refurb: $124.99 | - | SVQ01B6Q |
| Samsung | MZ-76P1T0BW details | 1.0 TB | 2.5" SSD* | 1500000 h MTBF · 5-year warranty · 1200 TBW | New: $499.99 · Used: $159.99 | - | RVM02B6Q |
| Crucial | CT1000MX500SSD1 details | 1.0 TB | 2.5" Desktop SSD | 1800000 h MTBF · 5-year warranty · 360 TBW | New: $199.00 · Used: $89.91 | - | M3CR033 |
| ADATA | ASU800SS-1TT-C details | 1.0 TB | - | 2000000 h MTBF · 3-year warranty · 800 TBW | Used: $130.00 | - | 02K0S86G |
| Micron | MTFDDAK960TDS-1AW1ZABYY details | 0.96 TB | 2.5" Enterprise SSD | 3000000 h MTBF · 5-year warranty · 2628 TBW | New: $579.00 · Refurb: $384.00 | - | D3MU001 |
| Kingston | SEDC450R/960G details | 0.96 TB | 2.5" Enterprise SSD* | 2000000 h MTBF | No recent verified offer | - | SCEKH3.6 |
| DERA | S32TTR-01T0W-ST details | 0.96 TB | - | - | No recent verified offer | - | SCEMH2.3 |
| ADATA | ASU800SS-512GT-C details | 0.512 TB | Desktop | 2000000 h MTBF · 3-year warranty · 400 TBW | Used: $59.95 | - | 02K0S86G |
| Western Digital | WDS500G1R0A-68A4W0 details | 0.5 TB | 2.5" NAS SSD | 2000000 h MTBF · 5-year warranty · 350 TBW | No recent verified offer | - | 411000WR |
| Samsung | MZ-75E500 details | 0.5 TB | 2.5" Desktop SSD | 1500000 h MTBF · 5-year warranty · 150 TBW | New: $428.38 · Used: $44.99 | - | EMT02B6Q |
| Crucial | CT500MX500SSD1 details | 0.5 TB | 2.5" Desktop SSD | 1800000 h MTBF · 5-year warranty · 180 TBW | New: $209.86 · Used: $39.60 | - | M3CR033 |
| Micron | MTFDDAK480TDS-1AW1ZABYY details | 0.48 TB | 2.5" Enterprise SSD | 3000000 h MTBF · 5-year warranty · 1324 TBW | New: $355.17 | - | D3MU001 |
| Kingston | SEDC450R/480G details | 0.48 TB | 2.5" Enterprise SSD* | 2000000 h MTBF | No recent verified offer | - | SCEKH3.6 |
| DERA | S32TTR-00T5W-ST details | 0.48 TB | - | - | No recent verified offer | - | SCEMH2.3 |
| DERA | S32TTR-00T2W-ST details | 0.26 TB | - | - | No recent verified offer | - | SCEMH2.3 |
| ADATA | ASU800SS-256GT-C details | 0.256 TB | Desktop | 2000000 h MTBF · 3-year warranty · 200 TBW | No recent verified offer | - | 02K0S86G |
| Crucial | CT250MX500SSD1 details | 0.25 TB | 2.5" Desktop SSD | 1800000 h MTBF · 5-year warranty · 100 TBW | New: $179.99 · Used: $30.99 | - | M3CR033 |
| HP | S700 2DP98AA#UUF details | 0.25 TB | - | - | No recent verified offer | - | Q0922B1 |
| Kingston | SA400S37120G details | 0.12 TB | 2.5" Desktop SSD* | 1000000 h MTBF · 3-year warranty · 40 TBW | Used: $161.75 | - | SBFK71E0 |
* Type decoded from the drive model number, not stated by the NAS manufacturer.
Extra drive details are published only from manufacturer-owned documents or explicit human review. Follow the model link for field-level sources.
Certified list last checked 2026-09-16.
Compatible Memory
2 memory modules listed by QNAP as compatible with TS-451D2. Third-party modules may also work, but are not shown here unless QNAP itself lists them as compatible.
2certified modules
2–4 GBcapacity range
| SKU | Capacity | DDR generation | ECC | Form factor | Rated speed | Warranty | Source and notes | Buy |
|---|---|---|---|---|---|---|---|---|
| RAM-4GDR4A0-SO-2666 | 4 GB | DDR4 | Non-ECC | SODIMM | 2666 MT/s | - | Manufacturer source Checked 2026-09-09 Specifications decoded from module SKU. | Amazon eBay |
| RAM-2GDR4A0-SO-2400 | 2 GB | DDR4 | Non-ECC | SODIMM | 2400 MT/s | - | Manufacturer source Checked 2026-09-09 Specifications decoded from module SKU. | Amazon |
Certified list last checked 2026-09-09. Coverage varies by model. Rated module speed is not a guarantee of NAS operating speed; follow the NAS maximum capacity and installation rules.
Looking for cameras compatible with QNAP NAS units? See the full QNAP camera compatibility database.