The Solidigm D7-P5520 1.92 TB is a data center SSD in the U.2, 15 mm form factor with a PCIe 4.0 x4 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 5,300 MB/s sequential read and 1,900 MB/s sequential write, with up to 700k IOPS 4K random read and 114k IOPS 4K random write.

Specifications

• Series: Solidigm D7-P5520
• Capacity: 1.92 TB
• Form factor: U.2, 15 mm
• Interface: PCIe 4.0 x4
• NAND: 144-Layer 3D TLC NAND
• Endurance: Standard endurance, up to 1 DWPD
• Sequential read / write (up to): 5,300 / 1,900 MB/s
• Random 4K read / write (up to): 700k / 114k IOPS

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