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

BH #SAMZV9P2TOB • MFR #MZ-V9P2T0B/AM
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Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD
Key Features
  • 2TB Storage Capacity
  • M.2 2280 Form Factor
  • PCIe 4.0 x4 / NVMe 2.0 Interface
  • Sequential Reads up to 7450 MB/s
Built using their V-NAND 3-bit MLC flash technology and in-house controller, the Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD offers an M.2 2280 form factor and a PCIe 4.0 x4 / NVMe 2.0 interface to deliver sequential read speeds of up to 7450 MB/s and sequential write speeds of up to 6900 MB/s. Users will also have access to encryption via TCG/Opal 2.0 and MS eDrive, while a TBW (Total Bytes Written) rating of 1200TB helps ensure a long operational life.
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Samsung 990 PRO Internal SSD Overview

From Manufacturer

Built using their V-NAND 3-bit MLC flash technology and in-house controller, the Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD offers an M.2 2280 form factor and a PCIe 4.0 x4 / NVMe 2.0 interface to deliver sequential read speeds of up to 7450 MB/s and sequential write speeds of up to 6900 MB/s. Users will also have access to encryption via TCG/Opal 2.0 and MS eDrive, while a TBW (Total Bytes Written) rating of 1200TB helps ensure a long operational life.

Maximum Speed
Get sequential read speeds of up to 7450 MB/s and sequential write speeds of up to 6900 MB/s with the 990 PRO and push the limits of what SSDs can do. The 990 PRO is powered by Samsung's own controller, which is designed to harmonize the flash memory components and the interface for improved speed, with a PCIe 4.0 interface that's up to twice as fast as PCIe 3.0 SSDs, so every component of this NVMe 2.0 SSD is manufactured by Samsung for lasting performance.
Power-Efficient Performance
Use less power and get more performance. Enjoy improved performance per watt, plus optimal power efficiency with max PCIe 4.0 performance.
The Champion Maker
A more than 55% improvement in random performance enables faster loads for an ultimate gaming experience on PS5 and DirectStorage PC games.
Efficient M.2 SSD
The 990 PRO comes in a compact M.2 2280 form factor, which can be easily installed into desktops and laptops. Due to its size and optimized power efficiency, it's ideal for building high-performance computers.
Smart Thermal Solution
Samsung's own nickel-coated high-end controller delivers effective thermal control and prevents sudden performance drops from overheating.
Samsung Magician Software
Unlock the full potential of the 990 PRO with Samsung Magician's advanced, yet intuitive optimization tools. Monitor drive health, optimize performance, protect valuable data, and receive important updates with Magician to ensure you're always getting the best performance out of your SSD.
UPC: 887276657011

Samsung 990 PRO Internal SSD Specs

Key Specs
Total Capacity
2 TB
Drive Type
PCIe 4.0 x4 / M.2 2280 SSD
Read Speed
Maximum: 7450 MB/s
Random: 1,400,000 IOPS
Write Speed
Maximum: 6900 MB/s
Random: 1,550,000 IOPS
Total Capacity
2 TB
Drive Type
PCIe 4.0 x4 / M.2 2280 SSD
Performance
Read Speed
Maximum: 7450 MB/s
Random: 1,400,000 IOPS
Write Speed
Maximum: 6900 MB/s
Random: 1,550,000 IOPS
Encryption Support
Yes
Electrical
Power Draw
8.5 W (Active)
5.5 W (Standby)
General
Operating Conditions
32 to 149°F / 0 to 65°C
Operating Shock
1500 G / 0.5 ms
Dimensions
3.1 x 0.9 x 0.1" / 80 x 22 x 2.3 mm
Weight
0.3 oz / 9 g
Packaging Info
Package Weight
0.15 lb
Box Dimensions (LxWxH)
6.5 x 4.5 x 0.9"

Samsung 990 PRO Internal SSD Reviews

Perfect in playstation 5

By Kennith81
Rated 5 out of 5
Date: 2026-09-08

[This review was collected as part of a promotion.] I put this in my ps5 and I will say it's super fast very reliable. Love it came with thermal paste. It's very consistent and has yet to give me any issues. I have recommended this to may people and will continue to do so.

Absolute powerhouse for a highspeed external drive

By p47k3
Rated 5 out of 5
Date: 2026-08-29

I put this 2 TB Samsung 990 PRO into a USB4 / Thunderbolt external enclosure, and the performance is incredible. Throughput: It instantly maxes out the speed limits of my external enclosure. Large file transfers like 4K video footage and huge photo libraries copy over in seconds. Latency: Access times are virtually non-existent. Launching applications and editing projects directly off the drive feels just as fast as using an internal drive. Endurance: With a 1,200 TBW rating and 5-year warranty, I have zero worries about write degradation even with frequent heavy file swaps. If you want a portable drive that never thermal throttles or slows you down, this SSD paired with a good casing is the ultimate setup. Highly recommended!

See any errors on this page?

Will this work with Macbook Pro as external ...

Will this work with Macbook Pro as external drive?
Asked by: David
The Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD is not intended for use as an external drive. To use it as one, you would need an external chassis such as BH #SAECSNVE. You would also need to initialize and format the drive for your operating system.
Answered by: Calvin M
Date published: 2024-01-21

What is the MTBF of the 990 Pro?

What is the MTBF of the 990 Pro?
Asked by: Robert
The Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD has an MTBF of 1.5 million hours.
Answered by: Kenneth C
Date published: 2023-07-18

Isn't this ssd TLC? It's listed as MLC.

Isn't this ssd TLC? It's listed as MLC.
Asked by: Rohit
Yes, this Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD is Samsung V-NAND 3-bit MLC. https://www.samsung.com/us/computing/memory-storage/solid-state-drives/990-pro-pcie-4-0-nvme-ssd-2tb-mz-v9p2t0b-am/#specs
Answered by: Sagi C
Date published: 2022-11-09

Is the samsung 990 compatible with a ugreen ...

Is the samsung 990 compatible with a ugreen dxp4800+?
Asked by: Patrick
Yes. The Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD, BH #SAMZV9P2TOB, is compatible with the UGREEN NASync DXP4800 Plus 4-Bay NAS Enclosure, BH #UG35260, https://bit.ly/44UFAQp.
Answered by: Elchanan P
Date published: 2026-01-02

Will this work with (is it compatible with) the ...

Will this work with (is it compatible with) the OWC Express 4M2?
Asked by: Robert
Yes, the Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD is compatible with the OWC Express 4M2, B&H # OWTB3EX4M2SL.
Answered by: Kenneth C
Date published: 2023-07-18

What are the IOPS for the 990 PRO M.2 2280 SSD?

What are the IOPS for the 990 PRO M.2 2280 SSD?
Asked by: Robert
The Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD has read/write IOPS of up to 1400K/1550K.
Answered by: Kenneth C
Date published: 2023-07-18

Will this have full compatibility with HyperDrive ...

Will this have full compatibility with HyperDrive USB4 NVMe SSD Enclosure or other ASM2464PD Enclosures?
Asked by: Brian
Yes, the Samsung 2TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD, (B&H # SAMZV9P2TOB), is fully compatible with enclosures like HYPER HyperDrive USB4 NVMe SSD Enclosure, (B&H # HYHDU4NSENC) or other ASM2464PD enclosures.
Answered by: Miguel M
Date published: 2023-11-26

Does anyone have experience using one of these in ...

Does anyone have experience using one of these in an external enclosure? I'm interested in using it to backup footage in the field quickly.
Asked by: Keylan
It's the best one, fast and highly reliable. I use external enclosure by YOTTAMASTER, what I like about this enclosure is that it has a feature to prevent it from overheating. If you don't use it for more than 10 minutes, the drives goes to sleep.
Answered by: John
Date published: 2025-03-25
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