The Solidigm D3-S4520 1.92 TB is a data center SSD in the 2.5", 7 mm form factor with a SATA 3 6Gb/s interface, built on 144-Layer 3D TLC NAND, rated for standard endurance, up to 1 DWPD.

Solidigm rates this 1.92 TB model at up to 550 MB/s sequential read and 510 MB/s sequential write, with up to 91k IOPS 4K random read and 38k IOPS 4K random write.

Specifications

• Model: SSDSC2KB019TZ1Z
• Series: Solidigm D3-S4520
• Capacity: 1.92 TB
• Form factor: 2.5", 7 mm
• Interface: SATA 3 6Gb/s
• NAND: 144-Layer 3D TLC NAND
• Endurance: Standard endurance, up to 1 DWPD
• Sequential read / write (up to): 550 / 510 MB/s
• Random 4K read / write (up to): 91k / 38k IOPS
• Security: Generic
• MM number: AA001928G

Source: Solidigm Product Matrix Q3.26. Performance figures are Solidigm's maximum ratings and vary by workload and configuration. Capacity uses decimal units.