Samsung’s 4TB 7,450MB/s 990 Pro heatsink SSD hits one of its lowest prices today at $280

4TB/$280

While you can still grab Samsung’s latest 2TB Gen 5 9100 PRO heatsink SSD for $190, we just spotted another deal that gets you the brand’s 4TB 990 Pro model at a solid price. Over at Amazon, you’ll find Samsung’s 4TB 990 Pro heatsink SSD down at $279.99 shipped. This 4TB drive normally sells for $320 but is now $40 off. This is one of the lowest prices we’ve seen for this SSD in 2025, and it’s within $5 of its Prime Day price from last month. It’s also only $15 above its all-time Amazon low, making it a great time to grab one. Head below for more details.

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SK hynix Platinum P51 14,700MB/s Gen 5 SSD

The Samsung 990 Pro remains one of the fastest Gen 4 SSDs in 2025, delivering read and write speeds of up to 7,450 MB/s. It comes in 1TB, 2TB, and 4TB capacities and fits most motherboards with an M.2 2280 slot. The variant discounted today comes with a heatsink out of the box, meaning it’s also compatible with the PlayStation 5 if you want to add more storage to your console. The 990 Pro, mind you, is not going to deliver speeds comparable to the newer 9100 PRO SSDs, but that’s also pricier, with a 4TB unit costing as much as $350 right now.

If you’re looking to buy a portable external drive, SK hynix’s 2TB Tube T31 SSD is down to $128 right now. It’s one of the most compact SSDs you’ll find on the market, and it’s down from its usual price of $160.

Samsung 990 Pro SSD with heatsink features:

• BLAZING SPEED. COOL VICTORY: Consider this a cheat code; Our Samsung 990 PRO Gen 4 with Heatsink SSD helps you reach near max performance* with lightning-fast speeds and Heatsink for improved temperature control
• REACH THE NEXT LEVEL: Gen4 steps up with faster transfer speeds and high-performance bandwidth; With a more than 55% improvement in random performance compared to 980 PRO, it’s here for heavy computing and faster loading
• THE FASTEST SSD FROM THE WORLD’S #1 FLASH MEMORY BRAND: The speed you need for any occasion; With read and write speeds up to 7450/6900 MB/s* you’ll reach near max performance of PCIe 4.0* powering through for any use
• PLAY WITHOUT LIMITS: Give yourself some space with storage capacities from 1TB to 4TB; Sync all your saves and reign supreme in gaming, video editing, data analysis and more