Samsung's PM9A3 data center SSDs are built to handle both fast transfer speeds and high numbers of IOPS for smooth operation in even the most demanding workloads. These are available in multiple form factors and capacities, but this particular model is a 2.5-inch U.2 drive with 1.92TB. It is rated for up to 6800 MB/s sequential read and 2700 MB/s sequential write speeds as well as 850K random read IOPS.
Model: Samsung MZ-QL21T900
Specifications
| Form Factor | 2.5 Inch |
| Capacity | 1920 GB |
| Interface | U.2 |
| PCIe Generation | 4.0 |
| Endurance (TBW) | 3504 TBW |
| Peak Power Draw | 12.5 Watts |
| Net Weight | .09 kg (0.2 lbs) |
Performance | |
| Sequential Read (Peak) | 6800 MB/s |
| Sequential Write (Peak) | 2700 MB/s |
| Random 4KB Read | 850000 IOPS |
| Random 4KB Write | 130000 IOPS |