Samsung 990 SSD PCIe 4.0x4 NVMe M.2

1 TB · NVMe PCIe 4.0 · 7150 MB/s read

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Capacity 1 TB
Type NVMe PCIe 4.0
Sequential read 7150 MB/s
Sequential write 6450 MB/s

Samsung 990 SSD PCIe 4.0x4 NVMe M.2 is an internal SSD with 1 TB of space, reading at up to 7150 MB/s. It came out in 2026.

Released: 2026-07-15

Specifications

Key specs

Capacity: 1 TB
Type: NVMe PCIe 4.0
Sequential read: 7150 MB/s
Sequential write: 6450 MB/s
Released: 2026-07-15
Part number: MZ-V9V1T0BW
EAN / UPC: 8806099020699

Features

NVMe version: 2.0
Security algorithms: 256-bit AES, TCG Opal 2.0
SSD capacity: 1 TB
SSD form factor: M.2
Interface: PCI Express 4.0
NVMe: Yes
Memory type: V-NAND
Component for: PC
Hardware encryption: Yes
M.2 SSD size: 2280 (22 x 80 mm)
Read speed: 7150 MB/s
Write speed: 6450 MB/s
Random read (4KB): 700000 IOPS
Random write (4KB): 1100000 IOPS
PCI Express interface data lanes: x4
DevSlp (device sleep) support: Yes
PCI Express CEM revision: 4.0
S.M.A.R.T. support: Yes
TRIM support: Yes
Mean time between failures (MTBF): 1500000 h

Power

Operating voltage: 3.3 V
Power consumption (read): 4 W
Power consumption (write): 3.7 W
Power consumption (idle): 0.055 W
Power consumption DevSlp (device sleep): 3 mW

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Weight & dimensions

Width: 80.2 mm
Depth: 2.38 mm
Height: 22.1 mm

Operational conditions

Operating temperature (T-T): 0 - 70 °C
Operating shock: 1500 G

Check the manufacturer's page before buying.

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About this product

990 SSD

Enjoy up to 2TB of space thats ready when you are. For growing game libraries and content archives, enjoy dependable extra capacity that keeps everything in reach. Speed up load times, transfer without the long wait, and upgrade your setup confidently with reliable storage performance. Speed on demand Upgrade to the speed you need with up to 7,250/6,450 MB/s sequential read/write speeds and up to 850K/1,200K IOPS random read/write speeds. Launch large games smoothly, move high-res photo libraries in less time, and export large projects files in effortlessly. Backed by PCIe 4.0, you spend less time waiting, and more time playing and creating. Masterful power efficiency The 990 hits the sweet spot between performance and efficiency, with up to 38% improved performance per Watt over the 990 PRO. Handle large files with ease, even in power-constrained environments like laptops, thanks to an optimized low-power design. More space, fewer sacrifices Give your libraries room to grow with up to 2TB. Keep your game catalog installed and ready to play, with space for about 30 popular games.

990 SSD PCIe 4.0x4 NVMe M.2 vs similar internal SSDs

	Samsung 990 SSD PCIe 4.0x4 NVMe M.2	Samsung 990 1 TB SSD	Samsung 990 EVO Plus 1TB NVMe	XPG SPECTRIX S65G
Capacity	1 TB	1 TB	1 TB	1 TB
Type	NVMe PCIe 4.0	NVMe PCIe 4.0	NVMe PCIe 4.0	NVMe PCIe 4.0
Sequential read	7150 MB/s	7150 MB/s	7150 MB/s	6000 MB/s
Sequential write	6450 MB/s	6450 MB/s	—	5000 MB/s
Released	2026	2026	—	2025