Home >  News >  The Fastest PCIe 4.0 M.2 SSD Is on Sale Today: Save $120 Off the 4TB Samsung 990 Pro

The Fastest PCIe 4.0 M.2 SSD Is on Sale Today: Save $120 Off the 4TB Samsung 990 Pro

by Audrey May 15,2025

During the Amazon Spring Sale, you can snag one of the top-tier PCIe 4.0 M.2 SSDs at a significant discount. The Samsung 990 Pro 4TB PCIe 4.0 M.2 NVMe SSD is available for just $279.99, a substantial $120 off its original price. If you prefer an added layer of thermal management, the version with a preinstalled heatsink is only $20 more. While there are more budget-friendly options, the 990 Pro is celebrated as one of the fastest PCIe 4.0 SSDs currently available, making it an excellent choice for expanding storage in your PlayStation 5 or as a high-performance boot drive for your gaming PC.

Samsung 990 Pro 4TB PS5 SSD for $279.99

---------------------------------------

Samsung 990 Pro 4TB PCIe Gen 4x4 M.2 SSD

0$399.99 save 30%$279.99 at Amazon With Heatsink

Samsung 990 Pro 4TB PCIe Gen 4x4 M.2 SSD

0$409.99 save 27%$299.99 at Amazon

The Samsung 990 Pro is a significant upgrade from its predecessor, the 980 Pro, with a 50% improvement in performance per watt. It delivers exceptional sequential speeds of 7,450MB/s read and 6,900MB/s write, along with random speeds of 1400K/1550K IOPS. Utilizing Samsung's own Pascal controller and 7th gen TLC NAND flash chips, the 990 Pro outperforms other leading SSDs like the WD Black SN850X and the SK Hynix P41 Platinum.

Is the Samsung 990 Pro Compatible with the PS5?

-----------------------------------------------

The Samsung 990 Pro is an outstanding choice for your PS5, offering performance that surpasses the console's internal SSD capabilities. Although the PS5's stock SSD sets the performance ceiling, the 990 Pro's speeds of over 5,500MB/s read are more than sufficient. At its current price, it's even more cost-effective than many slower alternatives. Sony recommends using an SSD with a heatsink, and the 990 Pro comes with a robust, all-metal heatsink that fits perfectly within the PS5's slim SSD slot.

Other Excellent SSD Alternatives:

---------------------------------

Samsung 990 Evo Plus 2TB PCIe Gen 4x4 M.2 SSD

6$184.99 save 30%$129.99 at Amazon

Samsung 990 Evo Plus 4TB PCIe Gen 4x4 M.2 SSD

2$349.99 save 29%$249.99 at Amazon

Samsung's latest offering, the 990 Evo Plus PCIe 4.0 M.2 NVMe SSD, is also on sale. You can get the 2TB model for $129.99 or the 4TB model for an even better value at $249.99. These models are $40-$70 less expensive than the 990 Pro, and their performance is more than adequate for most gamers. The 990 Evo Plus offers impressive sequential speeds of up to 7,250MB/s read and 6,300MB/s write. It's a DRAM-less drive but utilizes Host Memory Buffer (HMB) technology, making it a solid choice for both PS5 and gaming PCs without compromising on performance.

SK Hynix P41 Platinum 2TB M.2 SSD for $129.99

---------------------------------------------

SK Hynix Platinum P41 2TB PCIe Gen4 x4 M.2 SSD

11$149.99 save 13%$129.99 at Amazon

Amazon has slashed the price of the 2TB SK Hynix P41 Platinum PCIe 4.0 M.2 NVMe SSD to just $129.99. This SSD is one of the fastest in its category, featuring a DRAM cache and offering a great deal compared to competitors like the Samsung 990 Pro and the WD SN850X. Although SK Hynix may not be as well-known as some other brands, they are a leading player in the memory market, and the Platinum P41 is their top-of-the-line SSD.

Recommended SSDs for PS5

------------------------

Looking for more options to enhance your PS5's storage? Here are some of our top picks for PS5-compatible SSDs:

Corsair MP600 PRO LPX

0See it at Amazon

Crucial T500

0See it at Amazon

WD_Black P40

1See it at Amazon

Lexar NM790

0See it at Amazon

Why Should You Trust IGN's Deals Team?

--------------------------------------

IGN's deals team boasts over 30 years of collective experience in sourcing the best discounts across gaming, tech, and various other categories. We prioritize transparency and value, focusing on deals from reputable brands that our editorial team has firsthand experience with. Learn more about our deals standards and stay updated with the latest offers by following IGN's Deals account on Twitter.