Samsung 4TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD with Heatsink

Model #MZ-V9P4T0CW

Prices

B&H

New

$1,139.99

As of 09:39 UTC -
Adorama

Check

As of 2025-09-30 08:19 UTC -

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

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