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Samsung 1TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD with Heatsink

BH #SAMZV9P1TOCW • MFR #MZ-V9P1T0CW
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Samsung 1TB 990 PRO PCIe 4.0 x4 M.2 Internal SSD with Heatsink
Key Features
  • 1TB 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 1TB 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. Designed for gamers and content creators, the 990 PRO provides up to 50% improved performance per watt over the 980 PRO. Users have access to encryption via TCG/Opal 2.0 and MS eDrive, while a TBW (Total Bytes Written) rating of 600TB helps ensure a long operational life.
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Heatsink
Yes
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Capacity
1TB
2TB
4TB
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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 1TB 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. Designed for gamers and content creators, the 990 PRO provides up to 50% improved performance per watt over the 980 PRO. Users have access to encryption via TCG/Opal 2.0 and MS eDrive, while a TBW (Total Bytes Written) rating of 600TB helps ensure a long operational life.

The integrated heatsink helps to enhance performance by quickly dissipating heat to provide longer sustained speeds. The 990 PRO SSD and heatsink are designed to fit into desktop and laptop systems that comply with the PCI-SIG D8, 8.8mm standard. It can also fit in the Sony PlayStation 5. The heatsink has RGB LED lights to add style to function.

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.
PlayStation 5 Compatible Heatsink
The integrated heatsink allows the 990 PRO to sustain peak performance for longer periods of time while remaining compact enough to fit into many desktop, laptop, and console gaming systems, including the PlayStation 5.
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: 887276656984

Samsung 990 PRO Internal SSD Specs

Key Specs
Total Capacity
1 TB
Drive Type
PCIe 4.0 x4 / M.2 2280 SSD
Read Speed
Maximum: 7450 MB/s
Random: 1,200,000 IOPS
Write Speed
Maximum: 6900 MB/s
Random: 1,550,000 IOPS
Heatsink Included
Yes
Total Capacity
1 TB
Drive Type
PCIe 4.0 x4 / M.2 2280 SSD
Performance
Read Speed
Maximum: 7450 MB/s
Random: 1,200,000 IOPS
Write Speed
Maximum: 6900 MB/s
Random: 1,550,000 IOPS
Encryption Support
Yes
Heatsink Included
Yes
Electrical
Power Draw
7.8 W (Active)
5.4 W (Standby)
General
Operating Conditions
32 to 149°F / 0 to 65°C
Operating Shock
1500 G / 0.5 ms
Dimensions
3.1 x 1 x 0.3" / 80 x 24.3 x 8.2 mm
Weight
1 oz / 28 g
Packaging Info
Package Weight
0.15 lb
Box Dimensions (LxWxH)
6 x 4.6 x 0.9"

Samsung 990 PRO Internal SSD Reviews

Fast performance and plenty of storage

By SandyTekSavy
Rated 5 out of 5
Date: 2026-11-01

[This review was collected as part of a promotion.] I’m happy with the performance of my Samsung 990 PRO 4TB with heatsink. In my Samsung Magician benchmark, it reached sequential read speeds of 5,992 MB/s and write speeds of 5,879 MB/s. Random performance came in at 687,255 read IOPS and 460,937 write IOPS. The 4TB capacity gives me plenty of storage, and I appreciate having the heatsink included. Based on the results on my system, I’m pleased with the combination of speed and capacity.

M.2 Review

By dannyranny23
Rated 4 out of 5
Date: 2026-10-30

[This review was collected as part of a promotion.] The Samsung 990 PRO with Heatsink 1TB SSD is an excellent choice for anyone looking to improve their computer or gaming system's performance. Its fast NVMe technology provides impressive loading speeds, allowing games, applications, and large files to load quickly. The included heatsink helps manage temperatures during demanding tasks, making it a great option for extended gaming sessions. Installation is straightforward as long as your device supports an M.2 NVMe SSD and has enough clearance for the heatsink. I especially like how this SSD combines high performance, reliability, and efficient thermal management in one compact design. The 1TB capacity provides plenty of space for several large games, applications, and important files. Although it may cost more than some standard SSDs, the speed and performance make it worth considering. Overall, the Samsung 990 PRO with Heatsink is a fantastic upgrade for gamers and users who want fast, dependable storage.

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