Product Chart / Ssd drives / Samsung 990 PRO
Samsung SSD 990 PRO with Heatsink 4TB, NVMe M.2, Up to 7,450MB/s
For $945.00 on Amazon (As of Sep 29, 2026, 19:57 PST - Details)
Brand Samsung
Storage 4000 GB
FormM.2
InterfacePCIe
Sequential Read speed7450 MB/s
Sequential Write speed6900 MB/s
Random Read speed1600k IOPS
Random Write speed1550k IOPS

We know 3 variations of the Samsung 990 PRO with the above specifications:

Samsung SSD 990 PRO 4TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s
For $994.74 on Amazon (As of Sep 29, 2026, 03:01 PST - Details)
Samsung SSD 990 PRO with Heatsink 4TB, NVMe M.2, Up to 7,450MB/s
For $945.00 on Amazon (As of Sep 29, 2026, 19:57 PST - Details)
SAMSUNG - SOLID STATE DRIVES (SS SSD 4TB 990 PRO PCIE 4.0 X4 NVME 2.0 M.2 2280, MZ-V9P4T0BW
For $965.99 on Amazon (As of Sep 29, 2026, 03:01 PST - Details)
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