← All Kioxia drives · All drives
| Capacity | 0.4 TB |
|---|---|
| Form factor | 2.5" |
| Type | SSD |
| Interface | SAS |
| Interface speed | SAS 12Gb/s |
| Sequential read | 1470 MB/s |
| Sequential write | 680 MB/s |
| MTBF | 2500000 hours |
| Warranty | 5 years |
| NAND type | TLC |
| Endurance (drive writes/day) | 3 DWPD |
| Power-loss protection | Yes |
| Random read (4K) | 180000 IOPS |
| Random write (4K) | 70000 IOPS |
| Operating temperature | 32 to 140 °F (0 to 60 °C) |
| Height (z-height) | 0.59 in (15 mm) |
| Weight | 4.6 oz (130 g) |
Recently observed offers
Excellent refurbished: $289.99 incl. listed shipping Checked 2026-10-31
Used: $60.00 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.
Certified on 8 QNAP NAS models
Show all 8 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.