← All Intel drives · All drives

A datacenter-class drive: higher workload rating and longer warranty than a consumer model, usually at a higher price per terabyte.

Capacity1.92 TB
Form factor2.5"*
TypeSSD*
InterfaceSATA
Interface speedSATA 6Gb/s
SeriesD3-S4510
ClassEnterprise
Sequential read560 MB/s
Sequential write510 MB/s
Endurance6500 TBW
MTBF2000000 hours
Warranty5 years
NAND typeTLC
Power-loss protectionYes
EncryptionAES-256 (no TCG)
Random read (4K)97000 IOPS
Random write (4K)35500 IOPS
Power, active3.2 W
Power, idle1.1 W
Height (z-height)0.28 in (7 mm)
ReleasedQ3 2018

Recently observed offers

New: $699.00 incl. listed shipping Checked 2026-10-29
Used: $315.00 incl. listed shipping Checked 2026-10-29

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.

Buy on Amazon Search on eBay

Certified on 54 QNAP NAS models

Show all 54 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.