I never thought I'd see Samsung's best 4TB SSD drop below $300

A Samsung 990 Pro on top of a red Prime Day GamesRadar background
(Image credit: Future / Duncan Robertson)

The Samsung 990 Pro is probably my favorite SSD for gamers right now. It's exceedingly fast, very stylish, and has effective heatsinks if you're looking to slot it in a PS5. Without going into needlessly expensive Gen 5 SSD territory, the 990 Pro is the best drive money can buy. That said, I wouldn't usually recommend that anyone buys the 4TB model.

That's no slight against Samsung's 990 Pro - 4TB drives just cost a fortune, and even content creators who burn through external hard drives at a rate of noughts would struggle to justify their costs. Prime Day has produced a pure miracle though, because the 4TB Samsung 990 Pro with an integrated heatsink is currently $279.99 at Amazon.

I can already hear some of you laughing at the idea of that being a good Prime Day PS5 deal, let alone a miracle. As someone who reviews SSDs for a living though, and has to watch these 4TB drives cost sometimes into the five or six hundreds, this really is ridiculous though. Samsung is one of the biggest brands, and this is one of the best SSDs for PS5, those aren't normally the ones that drop down to the cheapest levels. Back in July for the summer edition of Prime Day, I thought it was great to see this drive down to $299.99, and I feel like a fool for getting excited about that now.

Samsung 990 Pro 4TB$479.99$279.99 at AmazonSave $200

Samsung 990 Pro 4TB | $479.99 $279.99 at Amazon
Save $200 - 4TB for under $300 is already a good deal, but getting the heatsink already on top is even better. July's previous Prime Day price was its lowest ever, but this has trounced it, taking an additional $20 off the price.

Buy it if: 

✅ You play on PC or PS5
✅ You genuinely need 4TB
✅ You need the heatsink

Don't buy it if: 

❌ You don't care about read/write speeds

UK: £284.18 at Amazon

It should go without saying, but this easily counts as a Prime Day PC deal too. Arguably, that's actually where you'll get the most value for money since the true speed of this drive will be slightly hamstrung by the PS5. No matter what you're hoarding, whether it's installed PS Plus games or content, files, an OS, and games on a PC, you've got a serious winner on your hands with the 4TB Samsung 990 Pro.

Should you buy the Samsung 990 Pro?

Samsung 990 Pro 4TB with a heatsink on a walnut desk with red lighting

(Image credit: Future / Duncan Robertson)

Gen 4 SSDs are the most widely used these days when it comes to gaming. They use the PCIe 4 interface to deliver extremely fast speeds for shifting around data, as well as SSD architecture that sets it up for success anyway. While Gen 5 options now exist and can produce ludicrous speed, they're ultimately too pricey for their limited support at the moment. For that reason, drives like the Samsung 990 Pro are highly sought after because they max out what a Gen 4 SSD is capable of while remaining somewhat reasonably priced. 

In terms of numbers, that means that the Samsung 990 Pro can reach 7,450MB/s sequential read speeds, and writes of 6,900MB/s. When it comes to the 4TB model, those numbers are more likely than ever to be met in your system. 

Of course, as impressive as this SSD for gaming is, I shouldn't need to tell you that 4TB is only really there for the people who need it. If you record a lot of gameplay, or you like to download every single game that gets added to PS Plus or Game Pass, then this is for you. If not, there really isn't much need for a 4TB drive, unless you want the most extreme futureproofing imaginable. 

For PS5 buyers, I shouldn't need to tell you that an upgrade like this is another great way to turn your existing console into a homemade PS5 Pro. The upgraded PlayStation is $250 more expensive than a regular system, so if you're satisfied with how yours performs, this is a fun way to futureproof it. For those who have picked up a PS5 Pro Pre-order, this deal combined with your new internal 2TB drive would create a PS5 Pro Super, which would amount to a total of 6TB of space. 

But then again, there are other Prime Day gaming deals to be had as well - you don't need to blow your entire budget on storage alone.   


For more deals coverage, check out Prime Day Meta Quest deals, Prime Day Kindle deals, and Prime Day TV deals.

TOPICS
Hardware Editor

One of my earliest memories is playing SuperMario64 and wondering why the controller I held had three grips, but I only had two hands. Ever since I've been in love with video games and their technology. After graduating from Edinburgh Napier University with a degree in Journalism, I contributed to the Scottish Games Network and completed an Editorial Internship at Expert Reviews. Over the last decade, I’ve been managing my own YouTube channel about my love of games too. These days, I'm one of the resident hardware nerds at GamesRadar+, and I take the lead on our coverage of gaming PCs, VR, controllers, gaming chairs, and content creation gear. Now, I better stop myself here before I get talking about my favourite games like HUNT: Showdown, Dishonored, and Towerfall Ascension. Location: UK Remote

Read more
Image of the WD Black SN850X SSD, with a pink GamesRadar background.
Say goodbye to those annoying storage notifications as this huge 8TB PS5 SSD just got a massive discount
Best PS5 SSD
The best SSD for PS5 in 2025: Go pro with these speedy drives
The WD Blue SN5000 4TB SSD being held above a gaming PC by a reviewer
WD Blue SN5000 4TB review: “A cheat code for gamers who want 4TB of extra space without breaking the bank"
Best SSD for gaming - Samsung 980 Pro
Best SSD for gaming 2025: The best performing drives for your PC
The best PS4 SSD for 2023
The best PS4 SSD for 2025: Improve load times and boost your storage
Image of the Samsung EVO Select 1TB microSD card on a pink GamesRadar background.
This 1TB memory card can future-proof your Nintendo Switch for a record-low price - perfect if you're holding out on the next console
Latest in SSDs and Hard Drives
Image of the WD Black SN850X SSD, with a pink GamesRadar background.
Say goodbye to those annoying storage notifications as this huge 8TB PS5 SSD just got a massive discount
The WD Blue SN5000 4TB SSD being held above a gaming PC by a reviewer
WD Blue SN5000 4TB review: “A cheat code for gamers who want 4TB of extra space without breaking the bank"
Samsung T9 on a wooden gaming desk
Microsoft has added support for a ridiculous amount of storage for Xbox users, but it's content creators who should be taking note
Official promo image of the Peely Edition, Fortnite Portable SSD from SanDisk sitting on top of a suitcase with a blue background.
SanDisk unveils new portable storage solutions at CES to make creating on the go more a-peel-ing
Ugreen's NVMe SSD enclosure in front of some green RGB lighting
This nifty gadget turns any M.2 SSD into a portable drive, but it's great for when you're upgrading your PC too
Corsair MP600 Elite being held by a reviewer
Stop telling me I'm out of space! Here are the no-fuss PS5 SSDs I'd recommend this Black Friday
Latest in Deals
Image of the SteelSeries Arctis Nova Pro Wireless and its base station with a dark blue GamesRadar background.
The SteelSeries Arctis Nova Pro Wireless is now nearly $100 off at Amazon, and I wish I'd waited for this colossal spring saving
Pokemon Journey Together Elite Trainer Box with a card standing beside it
Where to buy Pokemon TCG Journey Together ahead of launch
Asus ROG Zephyrus G16 gaming laptop open on a wooden desk
RTX 4070 gaming laptops are plummeting in price ahead of new 50-Series launches
Alienware AW2724DM gaming monitor next to Aurora R16 PC on desk with RGB keyboard and mouse featuring Witch Spring R artwork on screen.
My friend is looking for a 165Hz gaming monitor, and I just found a perfect QHD Alienware screen for under $200
Image of the PS5 box art for Horizon Zero Dawn Remastered, Lego Horizon Adventures, Ratchet and Clank Rift Apart, and Jedi Survivor, with a blue GamesRadar background.
These PS5 game deals at Best Buy are going to force me to clear some shelf space
Meta Quest 3 from the front being held by a reviewer
Meta Quest 3 deals are back in business with free gift cards and big savings