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The Samsung 990 Pro review is the famous 980 Pro’s long-awaited replacement. It is likely to be the fastest drive we’ve tried, even faster than the SK hynix Platinum P41 and the Western Digital (WD) SN850X. The 990 Pro will start out with 1TB and 2TB models that cost $169 and $289, respectively. Next year, there will also be a 4TB option. The 990 Pro can be bought with or without an RGB heatsink. It uses Samsung’s new Pascal driver and its new V7 TLC NAND flash, which should make it faster and more efficient.
The 990 Pro has all of Samsung’s other features, like software support with the updated Magician app and the ability to secure data. The drive is made to work with a wide range of devices, from PCs to laptops to the PlayStation 5 (PS5) console. The 990 Pro is Samsung’s new top-of-the-line consumer PCIe 4 SSD. It is designed to work as well as the best SSDs, and our tests show that it does.
Samsung 990 Pro Specifications
Specification | Details |
---|---|
Manufacturer | Samsung |
Model | 990 Pro |
Capacity | 1 TB |
Interface | PCIe 4.0 NVMe |
Sequential Read Speed | Up to 7,000 MB/s |
Samsung 990 Pro: Design and Build

Most people who might buy the 990 Pro know that it’s the latest in a long line of 900 series SSDs that go back to when all the choices were SATA and NVMe wasn’t an option. The drive isn’t much different from most 2280 spec M.2 NVMe drives in that all of its parts are placed on the top of the board and are hidden from view by labels.
Given that it can make a lot of heat and has a high output, it seems a little strange that the 990 Pro can come without a heatsink. Our review gear didn’t have one, and we wouldn’t want to run such a fast device without one. When the cooler is installed, it looks like a thin metal cover that should fit on any PC, Sony PS5, or laptop with PCIe 4.0-rated M.2 2280 slots.
Features and Components

The 990 Pro uses Samsung’s 7th generation TLC V-NAND technology for the first time in a consumer product. The new Pascal controller used by the business is the first consumer SSD controller to be manufactured using 8nm technology. To assist portable devices run longer on a single charge, Samsung claims that their new controller consumes 50% less power than the 980 Pro. Since the Pascal controller has lower latency, it can process data at a higher rate. The device has longer periods of inactivity and consumes less power overall.
Sequential read speeds on the 990 Pro Series can reach up to 7,450 MB/s while sequential write speeds can reach up to 6,900 MB/s. The Samsung 980 Pro’s read and write speeds were 7GB/s and 5GB/s, respectively, thus this is an upgrade. You can buy this ssd from its official website
Samsung 990 Pro: Performance
Since this is a high-performance SSD, it may be overkill for those whose primary concern is cost. If you need a Samsung SSD but are on a tight budget, you can get by just fine with either the 980 or the 970 Evo. However, the 990 Pro is competitive with many of the best PS5 SSDs in terms of price and read performance, making it a strong candidate to replace the stock storage media in your console. The finest gaming solid-state drive (SSD) may make a significant difference in how quickly your gaming PC loads games and matches, and the same is true for your regular home or office computer.
Final Words
There’s no question that the 990 Pro is faster than the 980 Pro and a lot of other goods on the market. But as these designs reach the bandwidth limits of PCIe 4.0, the link to the PC gets close to being full, and there aren’t many real gains to be made. The 990 Pro is likely the fastest Gen 4 drive, but there aren’t many changes between it and other recent NVMe launches.
Samsung 990 Pro review: The good and The bad
The Good
- Solid reliability
- PS5 compatible
The Bad
- More expensive
FAQS
The Samsung 990 Pro came out in November 2022. It is one of the fastest PCIe 4.0 NVMe SSDs on the market, if not the fastest. Samsung says that the Samsung 980 Pro has 50% better speed per watt than the Samsung 980 Pro.
Performance can change depending on the SSD’s software version, the system’s hardware, and how it’s set up. Based on internal tests of the 1TB type, the 980 PRO has a power efficiency of 1,129/877 MB per watt for sequential read/write, while the 990 PRO has a power efficiency of 1,380/1,319 MB per watt for sequential read/write.