While the Seagate Game Drive is optimized for a PS5, it’s no slouch as a regular SSD either. In our speed tests it did remarkably well, earning the spot as the second-fastest PCIe 4.0 SSD with random ops that we’ve ever tested. Seagate also provides a generous five-year warranty with the drive and it has an astounding 1,275TBW rating—more than double the industry norm. The drive is a bit pricey, but the special optimizations for PS5 means that console owners can rest easy knowing that their money is going to good use with the Seagate Game Drive. If you've read through this whole buying guide and have a particular port or slot not covered yet, that's because you probably have one of the two outlier ports installed in your system: U.2 or mSATA. M.2 drives also come in different lengths. Physically, the most common of five M.2 SSD sizes is what's known as Type-2280, shorthand for 22 millimeters wide and 80mm long. (All SSDs you'll see for consumer PC upgrades are 22mm wide; lengths range from 30mm to 110mm.) Most are merely circuit boards with flash memory and controller chips on them, but some M.2 drives (especially those of the PCI Express 4.0 variety) now ship with relatively large heatsinks mounted on top to keep them cool, or in the box as accessories. (Credit: Joseph Maldonado) SATA: This refers to both the connection type and the transfer protocol, which is used to connect most 2.5-inch and 3.5-inch hard drives and SSDs to your PC. SATA III speeds can hit roughly 600MBps, and most—but not all—modern drives max it out. (More on that in the next section.) Before you open your wallet, be sure to prepare for this drive: it requires a heatsink to reach its highest levels of performance. Unlike with the T700, Team does not offer a heatsink version of the Z540. The heatsink requirement mostly precludes it from use in a laptop, and you can choose from less expensive options for the PlayStation 5. In fact, there are many solid Gen 4 alternatives that are much more budget-friendly without some of the Z540’s downsides, like its poor power efficiency. But if you want the very best performance right now, look no further.

Right now, the five main processes in 3D NAND are 32-layer, 64-layer, 96-layer, 128-layer, and 176-layer. More layers don't necessarily bring a performance bonus, but generally bring a lower price for drives of the same capacity.The PCIe 3 tests utilized Windows 10 64-bit running on a Core i7-5820K/Asus X99 Deluxe system with four 16GB Kingston 2666MHz DDR4 modules, a Zotac (Nvidia) GT 710 1GB x2 PCIe graphics card, and an Asmedia ASM2142 USB 3.1 card. It also contains a Gigabyte GC-Alpine Thunderbolt 3 card, and Softperfect Ramdisk 3.4.6 for the 48GB read and write tests. The era of PCIe 5.0 SSDs is upon us, propelling us to new heights of stratospheric SSD performance. Blazing-fast PCIe 5.0 M.2 SSDs, which offer up to twice the sequential speeds of the older PCIe 4.0 standard, are now supported with Intel and AMD's current platforms, the Zen 4 Ryzen 7000 and 13th-Gen Raptor Lake. U.2 and mSATA: You may also stumble across mSATA and U.2 SSDs, but both motherboard support and product availability are rare for those formats. Some older Ultrabooks included mSATA before M.2 became popular, and drives are still available if you need them. If an M.2 drive you're looking at has one of these special, big heatsinks on it, make sure your desktop's motherboard has the clearance above and around it to accommodate its bulk. Some desktop motherboards situate an M.2 slot right alongside the ideal expansion slot you'd use for your graphics card, for example, and the hardware can collide. Laptop designs typically can't stomach a special, tall heat sink at all.

The SK hynix Gold P31 is still the gold standard for laptop SSDs, especially as it has DRAM, but it’s limited to PCIe 3.0 bandwidth, isn’t always available, and is limited to 2TB of capacity. The MP44 can get twice the bandwidth, but even in a 3.0 slot, it is inexpensive for 4TB and even has an 8TB option. Other alternatives, like the Crucial P3 Plus or Corsair MP600 Core XT, are slower and use QLC. The heatsink found on the Addlink A93 and other SSDs preclude them from laptop use and can add a little cost. Otherwise, the MP44 will have some competition at lower capacities, but it is worth a look if you can find it at the right price. Klarna Bank AB (publ) is Authorised by the Swedish Financial Services Authority (Finansinspektionen) and is subject to limited regulation by the Financial Conduct Authority. And if you're simply replacing a hard drive as your boot drive, you'll love the speed boost whichever kind you go with. We guarantee it. Sequential Read Up to 560 MB/s Sequential Read * Performance may vary based on system hardware & configuration

Samsung SSD 870 QVO

The Team MP44 is part of the vanguard for new and better DRAM-less SSDs. Newer controllers and flash are letting budget/value drives push the limits of the PCIe 4.0 interface while providing high capacities without making compromises. They can have the endurance and performance of TLC and the high power efficiency of four-channel, DRAM-less controllers, all without extra cost. Less power means less heat, and these drives are also designed to be single-sided. That combination makes the MP44 perfect for laptops.

The combination of the Phison E18 controller and 176-layer TLC flash from Micron is a match made in heaven: unrivaled peak performance and, with the right cache design as on the Gaming model, strong sustained performance. That is ideal for workstation tasks, and Inland’s drives are cheaper than competitor offerings while maintaining a decent warranty. This is a barebones drive but will get the job done. We've introduced you to M.2 drives and 2.5-inch drives above, but let's get into them in a bit more detail. 2.5-Inch SSDs: The Basic Drive The WD Red SN700 doesn’t offer anything special for the general user, but is great for use in a NAS. The underlying technology is also starting to show its age, but that maturity is important for critical storage systems like a NAS where performance isn’t as much of a focus. The WD Red SN700 also doesn’t have power loss protection, although that isn’t surprising as this drive isn’t for an enterprise application. However, the warranty and rated endurance are strong, which makes this a good buy for the right usage, which in this case is in a NAS. But big drives don't come cheap (especially when you're talking about SSDs rather than hard drives), so knowing the value of an SSD and how much it costs per gigabyte is another important factor to weigh in your next upgrade. Whether it's 128GB or 4TB (or any capacity, really), the cost per gigabyte will give you a baseline to compare one drive against another and whether or not it looks like a good value based on its features and durability rating. When buying an internal SSD to upgrade or augment a system you own, you need to start by figuring out what your system can actually accept: a 2.5-inch SATA drive only? Does it have an M.2 slot? What length of M.2 drive can it take, and using which bus type? If you're upgrading a laptop, in most cases you'll have the option only to swap out the internal drive, not to add another. If you can't get the info off the web beforehand, or from the manufacturer, you'll need (in most cases) to open up your laptop to see whether you have upgradable storage in the first place. (That is, if you can open it at all.) With laptop upgrades, you typically have much less flexibility than upgrading a desktop; your only option might be buying a drive in a higher capacity than the existing one, since you'll likely have only one M.2 slot or 2.5-inch bay to work with. ( See our favorite SSDs for laptop upgrades.) Some laptops, note, have the storage chips soldered down to the mainboard and aren't upgradable at all.In those tests, drives of every bus type, from PCIe 5.0 down to SATA 3.0, often can trade blows, and the best among them can take top marks away from drives that are much more expensive per gigabyte. If you're trying to get the most gaming, application, or operating system performance for the lowest cost per gig, you'll even find SATA-based options out there that remain competitive enough for most uses.

That said, with games in popular series like Call of Duty requiring over 100GB of space just for one title, the drive could end up full again faster than you can line up a sniper shot. These days, if you're looking to get just one roomy drive (or maybe you have to, such as for a laptop), 2TB is the recommended size for gamers, while hardcore content creators who are dealing with 8K RAW footage will need far, far more. (A one-hour 8K RAW file will occupy 7.92 terabytes of space.) (Credit: Molly Flores) We test SSDs using a variety of synthetic benchmarks (such as CrystalDiskMark 6’s various tests) and real-world tests, including 48GB transfers that showcase how a drive performs in common tasks, and a grueling 450GB transfer test that pushes an SSD’s cache performance to the brink. Intel is a known brand, and their SSDs are generally reliable, with a strong warranty and good support. However, this drive now falls under the Solidigm umbrella and has been succeeded by the PCIe 4.0 P41 Plus. That drive is DRAM-less and feels more like a side-grade, but has also been priced aggressively. However, if you don’t need the bit of extra bandwidth and would prefer a drive with DRAM, the 670p is a solid choice for a budget PCIe 3.0 SSD, especially for laptops. Solid-state drives come in all shapes and sizes and are built for almost every purpose. Whether you need a drive whose first priority is dollar-savings, or one that will load up a 4K movie in less than half a second, there's an SSD made for the job. Details about the extent of our regulation by the Financial Conduct Authority are available from us on request.

Acer Predator GM7000

A further wrinkle around the PCIe bus: All recent drives and slots support a transfer protocol known as NVMe (for Non-Volatile Memory Express). NVMe is a standard designed with flash storage in mind (opposed to the older AHCI, which was created for platter-based hard drives). In short, if you want the fastest consumer-ready SSD, get one with NVMe in the name. You'll also need to be sure that both the drive and the slot support NVMe. (That's because some early M.2 PCIe implementations, and drives, supported PCIe but not NVMe.) (Credit: Molly Flores)