Best SSDs for Gaming in 2026

Samsung 990 PRO 2TB Overview

You don’t need a PCIe 5.0 SSD to build a high-end gaming PC.

In fact, for most gaming-focused systems, we’d still rather use a premium PCIe 4.0 drive like Samsung’s 990 PRO and put the money saved toward another component.

The 2TB 990 PRO offers sequential read speeds of up to 7,450 MB/s and sequential write speeds of up to 6,900 MB/s, putting it near the practical limit of the PCIe 4.0 x4 interface.

More importantly, it delivers excellent all-around SSD performance.

Games don’t simply read enormous sequential files continuously, so comparing SSDs exclusively by their advertised sequential read speeds can be misleading.

Random performance, latency, game design, decompression, your CPU, and the rest of the storage pipeline can all influence how quickly a game loads.

That’s one reason a Gen5 SSD capable of nearly 15,000 MB/s doesn’t suddenly make games load twice as fast as a 7,000+ MB/s Gen4 SSD.

For most gamers, the real advantage of the 990 PRO is that it gives you premium storage performance without requiring you to pay for bandwidth that your games may rarely take advantage of.

The 2TB capacity also makes sense for a modern gaming system.

Game installations have become enormous, and a 1TB drive can fill surprisingly quickly once Windows, applications, launchers, recordings, and several AAA games are installed.

A 2TB drive gives you considerably more breathing room without moving into the very expensive 4TB and 8TB capacities.

Samsung also offers the 990 PRO with an integrated heatsink.

For a desktop PC, we’d normally use your motherboard’s M.2 heatsink if it includes one. If your motherboard does not have an M.2 heatsink, buying the heatsink-equipped version is an easy alternative.

Ultimately, there are faster SSDs available in 2026.

But if the purpose of your computer is primarily gaming, the Samsung 990 PRO provides the combination of speed, reliability, capacity, and mature PCIe 4.0 performance that we’d want from our primary drive.

WD_BLACK SN8100 2TB Overview

If you want a genuinely high-end PCIe 5.0 SSD, the WD_BLACK SN8100 is one of the first drives we’d consider.

The 2TB model is rated for sequential read speeds of up to 14,900 MB/s and sequential write speeds of up to 14,000 MB/s.

That is an enormous jump in raw bandwidth over even the fastest PCIe 4.0 drives.

The SN8100 also represents a more mature generation of Gen5 SSD technology than the first PCIe 5.0 drives that appeared a few years ago.

Those early drives offered impressive benchmark numbers, but high power consumption, substantial heat output, and high prices made them difficult to recommend for mainstream gaming PCs.

Newer Gen5 drives have improved significantly.

The SN8100 uses SanDisk’s TLC 3D NAND and is designed to provide very high performance without requiring the bulky active cooling solutions associated with some early Gen5 SSDs.

An optional heatsink version is available as well.

For gaming, however, it’s important to keep the drive’s performance in perspective.

Moving from a good PCIe 4.0 SSD to the SN8100 will not give you anything close to a two-times improvement in game loading simply because its sequential read rating is approximately twice as high.

Many gaming workloads cannot take advantage of that amount of sequential bandwidth.

Where the SN8100 makes more sense is in an enthusiast PC that does more than gaming.

If you’re regularly transferring enormous files, editing high-resolution video, working with large creative projects, running storage-intensive professional applications, or simply want a no-compromise system, the extra bandwidth becomes much easier to justify.

You will also need a motherboard and processor platform capable of providing a PCIe 5.0 x4 M.2 connection if you want to get its full performance.

The drive should still work in a compatible PCIe 4.0 M.2 slot, but it will be limited by the slower interface.

For the average gaming PC, choose a good Gen4 drive.

For an enthusiast gaming/workstation build where maximum storage performance is part of the goal, the WD_BLACK SN8100 is the Gen5 SSD we’d start with.

Samsung 9100 PRO 8TB Overview

Very few gaming PCs actually need an 8TB solid state drive.

But if your goal is to put an enormous amount of high-speed storage on a single M.2 drive, Samsung’s 8TB 9100 PRO is about as extreme as consumer storage gets.

This is not simply a large SSD, either.

The 9100 PRO is Samsung’s flagship PCIe 5.0 NVMe drive, and the 8TB model is rated for sequential read speeds of up to 14,800 MB/s and sequential write speeds of up to 13,400 MB/s.

It is also rated for up to 4,800 TBW of endurance.

The obvious advantage is the capacity.

An 8TB drive can hold an enormous Steam library while still leaving space for Windows, applications, video recordings, project files, and other data.

It can be especially useful for a gaming/content-creation system where you would otherwise need several individual SSDs.

Using one large drive also simplifies storage management.

You don’t have to continually decide which games go on which drive, move installations around as individual drives fill up, or dedicate multiple M.2 slots purely to game storage.

Of course, that convenience comes at a substantial cost.

The 8TB 9100 PRO is a niche product, and we’d never recommend sacrificing GPU, CPU, monitor, or other important components just to fit one into a gaming build.

For most people, two separate 2TB or 4TB drives will provide a much more practical balance between capacity and cost.

You should also make sure your system can properly cool a high-end Gen5 SSD.

Samsung produces both standard and heatsink-equipped versions of the 9100 PRO, and many modern enthusiast motherboards include substantial M.2 heatsinks of their own.

If you simply want 8TB of storage, there are cheaper ways to get it.

But if you specifically want a single 8TB M.2 SSD and don’t want to give up flagship-level performance to get that capacity, the Samsung 9100 PRO is an impressive option.

WD_BLACK SN7100 2TB Overview

Not every gaming PC needs a premium SSD.

In fact, if your main priority is gaming, choosing a slightly less expensive SSD and putting the savings toward your graphics card will usually produce a much larger improvement to your actual gaming experience.

That’s where the WD_BLACK SN7100 makes a lot of sense.

The 2TB version is rated for sequential read speeds of up to 7,250 MB/s and sequential write speeds of up to 6,900 MB/s.

Those specifications put it remarkably close to premium PCIe 4.0 drives.

The SN7100 uses a DRAM-less design, which helps reduce cost and power consumption.

That might sound like a major disadvantage if you’re familiar with older budget SSDs, but modern DRAM-less NVMe drives can perform very well thanks to technologies such as Host Memory Buffer and improved controllers and NAND.

For a gaming workload, we wouldn’t automatically rule out an SSD simply because it does not contain dedicated DRAM.

Where dedicated DRAM becomes more valuable is under heavier sustained storage workloads, large professional file transfers, and certain workstation applications.

That’s one of the reasons we’d still prefer the 990 PRO for someone who wants the strongest all-around system drive.

For storing and launching games, though, the SN7100 makes a compelling argument.

It is also designed with efficiency in mind, making it an attractive option for gaming laptops and other systems where power consumption and heat matter.

As with any SSD purchase, current pricing should ultimately determine how good of a value it is.

If the SN7100 is only slightly cheaper than the Samsung 990 PRO, we’d probably spend the extra money and take the Samsung.

If there is a meaningful price difference, the SN7100 is the more sensible gaming purchase.

Either way, it’s a much better starting point for a mainstream gaming PC than spending significantly more for a Gen5 drive simply because its advertised sequential speed is higher.

Silicon Power UD90 2TB Overview

You don’t need to buy one of the fastest SSDs available to get a good gaming experience.

If you’re working with a tighter budget, Silicon Power’s UD90 gives you 2TB of PCIe 4.0 storage while keeping the cost of your SSD under control.

The drive is rated for sequential read speeds of up to 5,000 MB/s and sequential write speeds of up to 4,800 MB/s.

Those numbers obviously fall well short of the 7,000+ MB/s performance offered by premium Gen4 drives and the nearly 15,000 MB/s available from flagship Gen5 drives.

But benchmark numbers don’t tell the entire story.

For gaming, the difference between a competent NVMe SSD and a flagship model is generally much smaller than the difference suggested by their sequential-speed specifications.

A faster drive may shave time off some loading screens, installations, file transfers, and other storage-intensive operations, but your graphics card and processor are still going to have a much larger impact on your gaming performance.

That’s why drives like the UD90 can make sense in budget-oriented PCs.

Suppose spending less on your SSD allows you to move from one graphics card tier to the next.

We’d make that trade almost every time in a gaming-focused system.

The 2TB capacity is another reason we like this configuration.

A faster 1TB SSD might look better on a specification sheet, but having twice as much storage can be considerably more useful when modern AAA games routinely consume tens or even hundreds of gigabytes each.

The UD90 isn’t the SSD we’d choose for a premium workstation that routinely moves enormous files.

And if a Samsung 990 PRO or WD_BLACK SN7100 is available for only a small amount more, we’d consider stepping up to one of those drives instead.

But when the UD90 is meaningfully cheaper, it gives budget-conscious builders the capacity and NVMe performance they actually need without spending money on benchmark performance they may never notice.

Samsung T9 2TB Overview

Internal NVMe storage is usually the better choice for your primary gaming drive.

But sometimes you need storage that can move between computers, and that’s where Samsung’s T9 becomes useful.

The T9 connects over USB 3.2 Gen 2×2 and offers sequential read and write speeds of up to 2,000 MB/s.

That’s significantly slower than the internal PCIe 4.0 and PCIe 5.0 drives on this list, but it is still extremely fast for portable storage.

A 2TB T9 can be useful if you regularly move large game installations, recordings, videos, project files, or other data between computers.

It can also work as additional game storage when you’ve already used the available M.2 slots in your system.

There is one important compatibility consideration.

USB 3.2 Gen 2×2 provides a 20Gbps connection, but not every USB-C port supports 20Gbps.

USB-C describes the physical connector rather than guaranteeing a particular transfer speed.

If you connect the T9 to a 10Gbps USB port, you won’t be able to reach the drive’s advertised 2,000 MB/s performance.

That’s something we’d check before spending extra money on a fast external SSD.

For desktop users who simply need additional storage and still have an empty M.2 slot, an internal NVMe drive will generally provide better performance and value.

The T9 makes more sense when portability is the reason you’re buying the drive.

If you want fast external storage that can easily move between a gaming desktop, laptop, and other compatible devices, Samsung’s T9 is our preferred option.