Here are some important specification of common PCIE SSDs.
| SSD | Power Consumption | TBW | Weight | Sequential Read/Write | Random Read/Write | Operating Temperature |
|---|---|---|---|---|---|---|
| RC20 1TB | 3.5 W | 400 TB | 6.8 g | 2100/1700 MB/s | 400/360 KIOPS | 0-85°C |
| RC20 2TB | 5.3 W | 800 TB | 7.1 g | 2100/1700 MB/s | 360/360 KIOPS | 0-85°C |
| RD20 1TB | 6.7 W | 400 TB | 10.0 g | 3400/3200 MB/s | 680/620 KIOPS | 0-85°C |
| RD20 2TB | 7.6 W | 800 TB | 10.0 g | 3400/3200 MB/s | 680/620 KIOPS | 0-85°C |
| SN550 1TB | 3.5 W | 600 TB | 6.5 ± 1g | 2400/1950 MB/s | 345/385 KIOPS | 0-70°C |
| SN550 2TB | 3.9 W | 900 TB | 6.5 ± 1g | 2600/1800 MB/s | 360/384 KIOPS | 0-70°C |
| SN570 1TB | 4.5 W | 600 TB | 6.5 ± 1g | 3500/3000 MB/s | 460/450 KIOPS | 0-70°C |
| SN570 2TB | 4.5 W | 900 TB | 6.5 ± 1g | 3500/3500 MB/s | 600/600 KIOPS | 0-70°C |
| SN640 6.4TB | 12 W | 23.36 PB | 95 g | 3240/1970 MB/s | 496/149 KIOPS | 0-70°C |
| SN640 7.68TB | 12 W | 11.21 PB | 95 g | 3250/1980 MB/s | 496/85 KIOPS | 0-70°C |
| 900P 280GB | 14 W | 5.11 PB | 140 g | 2500/2000 MB/s | 550/500 KIOPS | 0-70°C |