Make sure you have The perfect SSD for gaming The PC has plenty of room to use is a huge boost to the experience when using the rig, allowing the system to speed up when loading the latest PC games. Solid-State Drive (SSD) uses flash memory to read and write data digitally, and upgrade from an older mechanical hard drive to one of the best gaming SSD options will make a big difference in the responsiveness of your PC, making Windows faster loading.
There are many great gaming SSDs in the market, including famous brands like Samsung and Crupial, famous brands like Corsair and Western Digital, and niche options that still work well. To select the best SSD for your gaming, we benchmarked the latest solid-state drives, comparing read and write speeds with manufacturers’ claimed specifications, and measured actual performance in games and other applications.
Why can you trust our advice?
At PCGamesn, experts spend hours testing hardware and testing gaming and VPN reviews. We share honest and unbiased opinions to help you buy the best. See how to test.
Best SSD for 2025 games:
WD Black SN850X
Best gaming SSD for most
WD Black SN850X Specification:
size |
1TB, 2TB, 4TB |
Form Factor |
M.2 Type-2280 |
interface |
PCIe 4.0 x4 |
seq. read |
Up to 7,300MB/s |
seq. write |
Up to 6,600MB/s |
Reasons to buy
- Fastest PCIE 4.0 Performance
- Optional RGB heat sink
- Good capacity choice
Reasons to avoid
- Can run hot without a heat sink
The WD Black SN850X is one of the fastest PCIE 4.0 SSDs to purchase, with high-speed sequential read and write speeds of 7,300MB/s and 6,600MB/s, respectively. More importantly, we offer this performance at a very reasonable price.
This level of performance not only improves game loading times, but also Game PC It also boots quickly and handles large file transfers easily. Thanks to the software toggle that includes Game Mode 2.0, you can always make the most of your drive while you’re playing the game.
If you are concerned about thermal throttling, which can affect the WD Black SN850X, you can pick it up with an optional heat sink for peace of mind. Better yet, the heat sink comes with an RGB splash, which can make you look cool during your stay nice.
Read the WD Black SN850X review.
samsung 980 for
Best PCIE 4.0 SSD for gaming
Samsung 980 Pro Specifications:
ability |
250GB, 500GB, 1TB, 2TB |
heat sink |
Yes (passive, optional) |
Form Factor |
M.2 2280 |
interface |
PCIe 4.0 x4 |
seq. read |
Up to 7,000MB/s |
seq. write |
Up to 5,000MB/s |
Reasons to buy
- Fast read speed for PCIE 4.0 drives
- The big drop in price since release
- Decent software packages
Reasons to avoid
- Write speeds may be faster
- The new PCIE 5.0 SSD is faster
- A heat sink is required
Now a longtime veteran of the SSD market, the Samsung 980 Pro can often be found at bargain prices and is fast enough for most people’s needs. Samsung says that with the most of the PCIE 4.0 interface, this drive can read at up to 7,000MB/s, and in testing it reached 6,866MB/s.
The above WD Black SN850X is faster for write speeds and game loading times, but the 980 Pro is often available at a cheaper price, and you will hardly notice the difference between the two drives in most real use. What’s more, the top write speed of 5,000MB/s puts the Samsung 980 Pro far ahead of the PCIE 3.0 SSD. Samsung offers handy software packages, including migration software that allows you to easily move from an existing Windows installation to a new drive.
This drive was throttled without a heat sink in tests, so buy a model with a heat sink fitted in advance or use it if you have an M2 heat sink on your motherboard. However, prices often fluctuate, so be aware of the prices. If the WD Black SN850X is offered cheaper than the Samsung 980 Pro, it’s a better SSD to buy.
Read our Samsung 980 Pro review.
samsung 990 for
Fastest PCIE 4.0SSD for gaming
Samsung 990 Pro Specification:
ability |
1TB, 2TB, 4TB |
Form Factor |
M.2 2280 |
interface |
PCIe 4.0 4x |
seq. read |
7,450MB/s |
seq. write |
6,900MB/s |
Reasons to buy
- As fast as you can access PCIE 4.0
- Heatsink version is available
- The price is now better
Reasons to avoid
- There are not many differences in real world performance
- It gets hot under full load
-
If your motherboard does not have a PCIE 5.0 M.2 slot and you want to push as long as you push the PCIE 4.0 M.2 connector, the Samsung 990 Pro is the drive for you. The drive failed to meet Samsung’s 7,450MB/s bill in testing, but it’s faster than the other PCIE 4.0 drives we reviewed with a top speed of 7,198MB/s. If performance is your number one priority, this is a great SSD.
When we first reviewed the 990 Pro, we kicked it a bit for a high price, but since then the cost has collapsed to the point where it often falls under $100 for a 1TB capacity. This is a great price for the performance offered.
However, this drive gets hot when running at full speed, so I recommend purchasing a heatsink version or at least using a basic M.2 heatsink on your motherboard. When it comes to gaming load times, buying this drive with the WD Black SN850X also doesn’t have any advantage, but if you regularly shift a lot of data, this will result in a faster drive at a reasonable price.
Read the complete Samsung 990 Pro review.
Samsung 9100
Fastest PCIE 5.0 SSD for gaming
Samsung 9100 Pro Specifications:
ability |
1TB, 2TB, 4TB, 8TB |
heat sink |
Options (passive) |
interface |
PCIe 5.0 x 4 |
seq. read |
Up to 14,800MB/s |
seq. write |
Up to 13,400MB/s |
Reasons to buy
- Incredibly fast read and write speed
- Keeps you cool with a slim heat sink
- Really useful software
Reasons to avoid
- High prices on MSRP
- It’s not always completely fast
Samsung is a slow entry into the world of PCIE 5.0 SSDS, but it absolutely nailed the formula with the 9100 Pro. Not only is this the fastest SSD we’ve ever benchmarked, it not only reaches a massive sequential read speed of 14,725MB/s, but it also doesn’t require an oversized heat sink to keep the thermal down.
Despite the attractive heatsink being much shorter than the important T705, the 9100 Pro never overheats or slots in our testing, meaning that its profile meets the PS5 spec.
This drive also absolutely dominates the system drive benchmark, is perfect for Windows installations and is also the fastest drive tested for gaming load.
The only major staining in this SSD record is its high price, with a 1TB model asking for $199.99/£169.99 without a heatsink. But if you can afford it and want the fastest SSD you can buy now, this is the drive for you.
Read the complete Samsung 9100 Pro review
Samsung 870 EVO
The best SATA SSD for gaming
Samsung 870 EVO Specifications:
size |
250GB, 500GB, 1TB, 2TB, 4TB |
Form Factor |
2.5 inches |
interface |
Sata |
seq. read |
Up to 560MB/s |
seq. write |
Up to 530MB/s |
Reasons to buy
- It’s still fast enough for PC games
- Large capacity options
Reasons to avoid
- A little high price tag
- Much slower than NVME drives
The NVME SSDS definitely replaces the SATA brothers, but drives that use aging interfaces like the Samsung 870 EVO are still well worth it. Its sequential read and write speeds may appear slightly in the face of PCIE storage, but it is still very fast in most games and undoubtedly faster than a hard drive.
If speed is your priority, choosing the Samsung 870 EVO can be a sensible move. It can be picked up in a size that goes all the way up to 4TB. This means you don’t have to worry about rehoming your Steam libraries, and it’s much lower than an M.2 SSD with the same amount of space.
Corsair MP700 Pro
Best PCIE 5.0 SSD for gaming
Corsair MP700 Pro Specifications:
ability |
1TB, 2TB, 4TB |
heat sink |
Yes (active, water-cooled) |
interface |
PCIe 5.0 x 4 |
seq. read |
Up to 12,400MB/s |
seq. write |
Up to 11,800MB/s |
Reasons to buy
- Good balance of price against performance
- Active heat sink eliminates thermal throttling
- 5-year warranty
Reasons to avoid
- PCIE 5.0 speed isn’t useful for games yet
- Unable to configure fan curve
- No passive heat sink option
PCIE 5.0 SSDs like the MP700 Pro are well above PCIE 4.0 speeds, but at this point there are additional cost and thermal considerations to performance. Corsair’s MP700 Pro is the easiest to deal with these challenges, providing active cooling instead of the vast passive heat sink and bank-free price.
With read speeds of up to 12,400MB/s (12.4GB/s) and 11,800MB/s (11.8GB/s), the MP700 Pro is one of the fastest SSDs that can be slotted into your system. These specifications naturally make drives the best choice for games, but games that support DirectStorage have minimal improvements compared to cheaper and competing PCIE 4.0 drives.
However, especially in scenarios where long-term read speeds are a priority, the MP700 Pro is cut better than all other PCIE 5.0 SSDs thanks to an active heat sink. Unfortunately, that fan curve cannot be configured, but out-of-the-box performance allowed the Corsair drive to peak at just 65°C in testing.
Corsair also offers the MP700 Pro with Hydro X-series water blocks for enthusiastic builders who rock custom water-cooled loops. Sadly, there is no passive heatsink available on the SSD, but you can grab it without it and speed up the mercy of the motherboard heatsink if you wish. However, considering how PCIE 5.0 storage is obtained, I highly recommend choosing a model with an active cooler, especially as it only costs $10-20 extra.
Read our Corsair MP700 Pro review.
WD Blue SN580
Best Cheap PCIE 4.0 SSD
WD Blue SN580 Specification:
size |
250GB, 500GB, 1TB (test), 2TB |
Form Factor |
M.2 Type-2280 |
interface |
PCIE4.0 |
seq. read |
Up to 4150MB/s |
seq. write |
Up to 4150MB/s |
Reasons to buy
- Good sequential speed of cash
- Great value and low cost per gigabyte
- No heat sink required
Reasons to avoid
- Much faster PCIE4.0SSDS takes a little more
- There are few advantages over the previous generation
- No 4TB option
Built on the affordable SN570, the Western Digital’s Blue SN580 NVME SSD is a capable gaming SSD with up to 2TB of storage and solid 900TBW durability. It offers substantial read speeds for one of the lowest prices on the market.
During testing, the reviewers found that the SN580’s random 4K performance was significantly slower than the fastest PCIE 4.0 SSD they tested. But it’s the best you can get under $100 without sacrificing capacity, speed, or both. The biggest option for building a gaming PC Within budget.
Read the WD Blue SN580 review.
Samsung 990 EVO
Best M.2 SSD for laptops
Samsung 990 EVO Specifications:
ability |
1TB, 2TB |
Form Factor |
M.2 2280 |
interface |
PCIe 4.0 x4 |
seq. read |
Up to 5,000MB/s |
seq. write |
Up to 4,200MB/s |
Reasons to buy
- Often, there are huge discounts
- No heat sink required
- Decent performance
Reasons to avoid
- Not as fast as some PCIE 4.0 drives
- Misleading PCIe 5.0 billing
- High prices on MSRP
If you are considering upgrading to the best gaming laptop SSD, you need to balance thermal and performance. It gets too hot within the tight range of your laptop, so you don’t want a drive to finish throttling, but sometimes you don’t want to get stuck at a slower speed. This is where the Samsung 990 EVO hits the right balance.
Don’t be fooled by claiming that PCIE 5.0 is doing this drive. This is because it uses only two PCIE 5.0 lanes. However, it works well as a power efficient 4x PCIE 4.0 SSD that doesn’t require a heat sink and is perfect for installing on your laptop. It can be read at a maximum of 5,000MB/s. It’s faster than a PCIE 3.0 SSD and has a solid write speed of 4,200MB/s.
Additionally, this drive is often significantly discounted. This means you can pick up a 2TB drive for under $120. This is a bargain for that level of capacity. Adding the fact that the heat sink doesn’t need a heat sink to prevent throttling, there’s an ideal laptop SSD upgrade.
TeamGroup MP44S Specification:
ability |
1TB, 2TB |
Form Factor |
M.2 2230 |
interface |
PCIe 4.0 x4 |
seq. read |
Up to 5,000MB/s |
seq. write |
Up to 3,500MB/s |
Reasons to buy
- 2TB capacity is available
- High-speed PCIE 4.0 performance
- Suitable size for steam decks
Reasons to avoid
- You need to remove and install the steam deck
- Steam decks cannot be run at full speed
- More expensive than a MicroSD card
As you may already know, there is enough space within your steam deck to shoehorn a standard 2280 m.2 SSD, or there is another gaming handheld for that. However, thanks to the M.2 2230 connector, you can enjoy the benefits of high-speed storage within the deck. The TeamGroupMP44 is the right size.
What’s more, this drive uses a 4x PCIE 4.0 interface means it’s faster than you would expect from such a small drive. In our test, we will be happy to read at 5,089MB/s and write at 3,702MB/s. This is even faster than TeamGroup claims, and there is no heat sink either. Plus, you can buy this drive for a huge 2TB capacity and there’s plenty of space to install the best steam deck games.
Of course, one issue means that the PCIE 3.0 interface on Steam Deck means that this drive cannot be run at full speed on the deck, but it runs as fast as other top-end PCIE 3.0 drives. Additionally, the PCIE 4.0 interface will give you a potential future proofreading of Steam Deck 2, if it’s the ideal upgrade for ASUS Rog Ally X.
Read the complete TeamGoup MP44S review.
FAQ
What are the benefits of using an SSD?
Solid-state drives are essentially faster than traditional mechanical drives because they do not have moving parts. So, replacing your old hard drive with even the cheapest SSDs can expect fast boot times, quick file transfer rates, and even better gaming performance. However, installing a new storage drive will not make your gaming PC faster if you are rocking old components elsewhere.
SATA vs NVME SSDS
SATA drives have been around for a while and offer lower read and write speeds than you would find on NVME-based drives, but the price per GB is much lower. This makes the perfect choice if you want a large solid-state drive to store your Steam libraries, or if you’re going for a budget PC build. Moreover, the speed is still significantly better than traditional hard drives.
What is an add-in card SSD?
The add-in card SSD looks like a graphics card and connects to your PC via PCIE. It uses the same standard as the M.2, but the PCIE option is compatible with the M.2. This is because you don’t need a motherboard with a new socket type to upgrade from SATA.
Which capacity SSD do I need to get?
The cost of a higher capacity SSD will increase, so consider how much you will spend. Not all of the best PC games will benefit from being installed on an SSD, so it doesn’t necessarily require as large a drive as secondary storage. Some of the SSD options in this guide start with 250GB capacity, but if you have the space, we recommend that you close at least a 1TB SSD long enough for future systems. You can get SSDs up to 4TB, but this is expensive.
What is the best SSD brand?
I trust all the SSD brands in the guide (or otherwise I wouldn’t have included them). Western Digital and Samsung are well known for being reliable and long-lasting, but we also recommend checking retailer and manufacturer warranty when purchasing an SSD. Some people offer extended warranty periods of up to 3 or 5 years.
Can I put my PCIe 5.0 SSD in the PCIE 4.0 slot?
PCIE 5.0 is back and forward compatible. This means that you can use PCIE 4.0 drives in the new format and vice versa, and the same applies to PCIE 3.0 drives. Note that in all cases performance is constrained by the limitations of the old standard. If you put a PCIe 5.0 SSD in a PCIE 4.0 slot, it will not run faster than 7,500MB/s.