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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.

Capacity0.128 TB
Form factor2.5"*
TypeSSD*
InterfaceSATA
Interface speedSATA 6Gb/s
ClassDesktop
Cache256 MB
Sequential read520 MB/s
Sequential write200 MB/s
MTBF1500000 hours
Warranty3 years
NAND typeMLC
DRAM cache256MB DDR3
Random read (4K)71000 IOPS
Random write (4K)51000 IOPS
Power, active2.8 W
Power, idle0.7 W
Operating temperature32 to 158 °F (0 to 70 °C)
Height (z-height)0.37 in (9.5 mm)
Weight2.6 oz (75 g)
ReleasedJul 2012

Recently observed offers

Used: $15.00 + 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.

* Decoded from the drive model number, not stated by the NAS manufacturer.

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Certified on 19 QNAP NAS models

Show all 19 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.