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A desktop drive. It will work in a NAS the manufacturer certified it for, but it isn't rated for the continuous multi-drive duty a NAS bay imposes.
| Capacity | 0.25 TB |
|---|---|
| Form factor | 2.5"* |
| Type | SSD* |
| Interface | SATA |
| Interface speed | SATA 6 Gb/s |
| Class | Desktop* |
| Cache | 256 MB |
| Sequential read | 535 MB/s |
| Sequential write | 370 MB/s |
| Endurance | 72 TBW |
| MTBF | 1500000 hours |
| Warranty | 3 years |
| NAND type | MLC |
| DRAM cache | 256MB DDR3 |
| Random read (4K) | 87000 IOPS |
| Random write (4K) | 70000 IOPS |
| Power, idle | 0.38 W |
| Operating temperature | 32 to 158 °F (0 to 70 °C) |
| Height (z-height) | 0.28 in (7 mm) |
| Released | Jan 2015 |
Recently observed offers
New: $129.00 + shipping Checked 2026-10-31
Excellent refurbished: $99.31 incl. listed shipping Checked 2026-10-31
Used: $23.95 incl. listed shipping Checked 2026-10-31
Cheapest exact-model fixed-price listing found per condition (New, Refurbished, Used) -- shown only for conditions with a real match, checked within three days of this page build. Availability and shipping may change; confirm at the seller.
* Decoded from the drive model number, not stated by the NAS manufacturer.
Certified on 8 QNAP NAS models
The certified list above comes from QNAP's published Hardware Compatibility List. Certification is the manufacturer's statement, not a test performed here.