Samsung 4TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD with Heatsink
Model #MZ-V9P4T0CW

Specs
Storage Capacity
4000 GB
Card Type
PCIe 4.0 x4 / M.2 2280 SSD
Write Speed
6900 MB/s (maximum)
1550000 IOPS (random)
Read Speed
7450 MB/s (maximum)
1600000 IOPS (random)
Total Bytes Written
2400 TB
Dimensions
3.16 x 0.99 x 0.35" / 80.15 x 25 x 8.88 mm
Weight
0.3 oz / 9 g