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| Capacity | 3.84 TB |
|---|---|
| Form factor | U.2 |
| Type | SSD |
| Interface speed | PCIe Gen 3.0 x4 |
| Cache | 3072 MB |
| Sequential read | 3200 MB/s |
| Sequential write | 2000 MB/s |
| Endurance | 5466 TBW |
| MTBF | 2000000 hours |
| NAND type | TLC |
| DRAM cache | 3GB LPDDR4 |
| Random read (4K) | 540000 IOPS |
| Random write (4K) | 55000 IOPS |
| Power, active | 8.7 W |
| Power, idle | 4 W |
| Operating temperature | 32 to 158 °F (0 to 70 °C) |
| Weight | 2.5 oz (70 g) |
| Released | 2018 |
Recently observed offers
Used: $699.00 incl. listed shipping Checked 2026-11-02
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.
Certified on 7 QNAP NAS models
Show all 7 QNAP models
The certified list above comes from QNAP's published Hardware Compatibility List. Certification is the manufacturer's statement, not a test performed here.