Greatest PCIe 4.0 SSDs: Prime picks from consultants

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Whereas older computer systems and storage drives may nonetheless use the widespread SATA or the older PCIe 3.0 interfaces to sling your bits of knowledge round, more moderen computing tools sometimes helps the far quicker PCIe 4.0 protocol. If you happen to’re actually fortunate (or spent some huge cash), you may even have quicker PCIe 5.0. However that’s a topic for an additional roundup.

We’ve examined practically three dozen PCIe 4.0 SSDs and our checklist contains the most effective of the bunch for varied wants. Whether or not you wish to improve, or add extra storage to your PCIe 4.0 pc, there’s an SSD for you. Learn on to study extra, together with what to search for in PCIe 4.0 SSD.

Why you must belief PCWorld for PCIe 4.0 SSD evaluations and shopping for recommendation: We’re not known as PCWorld for nothing. Our reviewers have been testing PC {hardware} for many years. Our storage evaluations are exhaustive, testing the bounds of each product — from efficiency benchmarks to the practicalities of normal use. As PC customers ourselves, we all know what makes a killer product stand out. Solely the most effective SSDs have made our checklist of picks.

WD Black SN7100 SSD – Greatest PCIe 4.0 SSD <img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" class="product-chart-item__image" alt="WD Black SN7100 SSD - Best PCIe 4.0 SSD" src="https://b2c-contenthub.com/wp-content/uploads/2025/02/WD-Black-SN7100-NVMe-SSD-herob-.jpg?quality=50&strip=all" loading="lazy" sizes="(max-width: 300px) 100vw, 300px" /> Execs Prime-notch HMB efficiency

Reasonably priced

Attractive identify Cons Slower random efficiency than DRAM designs

Value When Reviewed: 500GB: $60 I 1TB: $90 I 2TB: $140 Greatest Costs Immediately:

Retailer Value

Sandisk $59.99 View Deal $89.99 View Deal $95.99 View Deal $95.99 View Deal $99.99 View Deal $99.99 View Deal Value comparability from over 24,000 shops worldwide View extra costs

Product Value Value comparability from Backmarket There could be a trade-off with HMB (host reminiscence buffer) design SSDs, such because the SN7100. They're distinct for utilizing the host system’s reminiscence for main caching duties, versus packing their very own DRAM. However whereas there could also be some particular situations the place DRAM drives excel over HMBs — equivalent to within the writing of very massive quantities of knowledge — within the overwhelming majority of purposes, the 2 designs are very aggressive and virtually indistinguishable.

Amongst all HMB SSDs we’ve examined, we had been flat-out wowed by the SN7100’s efficiency. The 2TB model that we checked out was the quickest such SSD that we’ve run by our gauntlet of benchmarks. And in terms of value, in comparison with DRAM designs, it’s actually no contest. Certainly, the SN7100 is near $50 lower than our earlier decide, the Solidigm P44 Professional, for each the 1TB and 2TB capacities.

Mix that with an business customary five-year guarantee / 600TBW ranking (terabytes that may be written) per TB, and also you’re in all probability the most effective PCIe 4.0 SSD for common customers in addition to avid gamers.

Learn our full WD Black SN7100 1TB overview

WD SN5000 NVMe SSD – Greatest price range PCIe 4.0 SSD <img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" class="product-chart-item__image" alt="WD SN5000 NVMe SSD - Best budget PCIe 4.0 SSD" src="https://b2c-contenthub.com/wp-content/uploads/2024/06/wd-blue-sn5000-hero.png" loading="lazy" sizes="(max-width: 300px) 100vw, 300px" /> Execs Good on a regular basis efficiency

Very reasonably priced

Quickest NVMe SSD of any ilk we’ve examined writing 450GB Cons Prime efficiency requires HMB help

Value When Reviewed: 500GB: $80 I 1TB: $90 I 2TB: $150 I 4TB: $290 Greatest Costs Immediately:

Retailer Value

WD $54.99 View Deal $68.89 View Deal $68.89 View Deal $68.89 View Deal $75.14 View Deal $530.99 View Deal Value comparability from over 24,000 shops worldwide View extra costs

Product Value Value comparability from Backmarket It’s true that the WD Blue SN5000 has a successor within the WD Blue SN5100, and that the newer drive does higher in some assessments, most markedly sustained throughput. However the SN5100 doesn’t outperform its predecessor in all assessments. Certainly, given the shut efficiency of the 2 drives, we’re nonetheless giving the nod to the SN5000 as our greatest price range decide, as a result of in terms of pricing, it’s the clear winner.

Living proof: a 1TB SN5000 will be had for $66 proper now, whereas the SN5100 is $80 on the similar capability. In time we anticipate the costs for the latter to develop into extra aggressive, however till then, the SN5000 is the most effective worth.

In our testing, the SN5000 ranked among the many quickest Host Reminiscence Buffer (HMB) SSDs we’ve examined. And in contrast to the SN580 earlier than it, the SN5000 didn’t falter throughout the 450GB switch take a look at, rating extremely amongst all SSDs. Sure, you lose nothing in sequential efficiency lately with HMB.

Learn our full WD Blue SN5000 NVMe SSD overview

Essential P310 (2230) – Greatest PCIe 4.0 SSD for Steam Deck <img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" class="product-chart-item__image" alt="Crucial P310 (2230) - Best PCIe 4.0 SSD for Steam Deck" src="https://b2c-contenthub.com/wp-content/uploads/2024/07/Crucial-P310-box.jpg?quality=50&strip=all" loading="lazy" sizes="(max-width: 300px) 100vw, 300px" /> Execs Quickest 2230 SSD we’ve examined

Out there with as much as 2TB of capability Cons Low TBW endurance ranking

Value When Reviewed: 1TB: $115 I 2TB: $215 Greatest Costs Immediately:

Retailer Value

$84.99 View Deal $84.99 View Deal $84.99 View Deal $84.99 View Deal $91.99 View Deal $109.99 View Deal $143.99 View Deal Value comparability from over 24,000 shops worldwide View extra costs

Product Value Value comparability from Backmarket

If you happen to want a small form-factor, 2230 (22 mm extensive, 30 mm lengthy) NVMe SSD on your Steam Deck or different machine, look no additional than the Essential P310. It’s the quickest 2230 SSD we’ve examined, and by a quite massive margin.

The P310 bested our earlier favourite 2230 drive — the WD Black SN770M — in each benchmark save for the 450GB switch, the place it misplaced steam (pun meant) on the 85 p.c mark after operating out of secondary cache. However transfers this huge are uncommon for many customers, and unprecedented in a Steam Deck.

The P310 is a bit pricier than the SN770M, however solely by a tad greater than $10 in each the 1TB and 2TB choices.

If optimum velocity is what you’re after, and also you don’t foresee often transferring massive quantities of knowledge, the P310 is the 2230 ticket.

Learn our full Essential P310 NVMe SSD (2230) overview

Seagate Recreation Drive – Greatest PCIe 4.0 SSD for PS5 <img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" class="product-chart-item__image" alt="Seagate Game Drive - Best PCIe 4.0 SSD for PS5" src="https://b2c-contenthub.com/wp-content/uploads/2023/10/Seagate-Playstation-SSD-hero-a.jpg?quality=50&strip=all" loading="lazy" sizes="(max-width: 300px) 100vw, 300px" /> Execs Excellent total efficiency

Wonderful 4K efficiency

Low-profile heatsink

Twice the TBW ranking of the competitors Cons A bit dear

No 4TB mannequin

Value When Reviewed: 1TB: $100 I 2TB: $150 Greatest Costs Immediately:

Retailer Value

$117.3 View Deal $117.3 View Deal $117.86 View Deal $159.92 View Deal $169.99 View Deal Value comparability from over 24,000 shops worldwide View extra costs

Product Value Value comparability from Backmarket

The Seagate Recreation Drive is a PCIe 4.0 NVMe SSD aimed particularly at next-gen sport consoles — the PS5 specifically. It doesn’t disappoint, with DRAM for main caching duties, which is nearly important to wring prime efficiency out of Sony’s console system. The PS5 doesn’t help HMB, so with out DRAM you’re relying solely on an SSD’s slower secondary caching. The Recreation Drive ships in 1TB and 2TB capacities, so that you’ll have loads of house to retailer all your video games.

Whereas the Seagate Recreation Drive is optimized for a PS5, it’s completely viable for any pc. It did remarkably nicely in our efficiency testing, incomes the spot because the second-fastest PCIe 4.0 SSD so far with random ops. Seagate supplies a beneficiant five-year guarantee with the drive and it has an astounding 1,275TBW ranking—greater than double the business norm. PS5 house owners merely can’t go improper with the Seagate Recreation Drive.

Learn our full Seagate Recreation Drive PS5 NVMe SSD overview

Corsair MP600 Micro 2242 SSD – Greatest 2242 form-factor SSD <img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" class="product-chart-item__image" alt="Corsair MP600 Micro 2242 SSD - Best 2242 form-factor SSD" src="https://b2c-contenthub.com/wp-content/uploads/2024/06/Corsair-MP600-Micro-hero.jpg?quality=50&strip=all" loading="lazy" sizes="(max-width: 300px) 100vw, 300px" /> Execs Direct match for Lenovo 2242 M.2 slots

Good efficiency

Priced affordably Cons Too lengthy for 2230 slots

Value When Reviewed: 1TB: $99.99 Greatest Costs Immediately:

Retailer Value

Corsair $99.99 View Deal $140 View Deal $140 View Deal $140 View Deal Value comparability from over 24,000 shops worldwide

Product Value Value comparability from Backmarket

The Corsair MP600 Micro fills the area of interest of units that may accommodate an SSD that’s bigger than the 2230 kind issue utilized by sport consoles, however can’t settle for an ordinary 2280 modules which might be utilized in most PCs and laptops. We’re speaking in regards to the 2242 kind issue — that means 22mm extensive by 42mm lengthy.

Lenovo set off the 2242 development with its Legion Go and Thinkpad portables and there are actually some respectable choices for storage upgrades — the most effective of which is the Corsair MP600 Micro.

The MP600 Micro isn’t the quickest PCIe 4.0 drive we’ve examined, however for its class of truncated drives, it churned out a really aggressive take a look at efficiency. At the moment, you’ll solely discover the MP600 Micro in 1TB capability. For buyers who need extra space, see the Essential P310 above, which is a 2230 drive in as much as 2TB — although it can require an adapter.

Learn our full Corsair MP600 Micro 2242 SSD overview

Different notable PCIe 4.0 SSD evaluations

The Orico OS5 is marketed for the PS5, however makes use of a non-supported HMB design; the Lexar Play 2280 SE is a beautiful and quick SSD offered completely by Costco, no less than for now; the Teamgroup T-Create C47 stands out in super-long writes; the Lexar NQ780 makes an excellent displaying in a subject of stiff competitors; the Orico IG740-Professional is a quick sufficient, decently reasonably priced SSD that ships with some nice-to-have extras; the PNY CS2342 is a 2230 small form-factor SSD sized for Steam Deck, which performs very nicely with mild workloads; the Teamgroup MP44Q is a superb on a regular basis performer and an excellent cut price for the common person; the Addlink A93/S93 is a solid-performing PCIe 4.0, DRAM-less NVMe SSD that may prevent a couple of dollars. However the A93 with its heatsink faces heavy competitors from many equally priced and infrequently quicker SSDs; the WD SN850X 8TB SSD is way quicker than the beforehand examined 2TB model, however you pay a slight premium for it; the 990 EVO Plus is an replace to Samsung’s 990 EVO hybrid drive that may use both the PCIe 4.0 or PCIe 5.0 interface — though the latter is proscribed to PCIe 4.0’s theoretical bandwidth; in case you’re trying to stretch your SSD greenback, the T-Pressure G50 needs to be in your brief checklist. It’s an affordable, strong performing PCIe 4.0 drive for on a regular basis duties; the Kingston NV3 is proof that DRAM-less drives — these use a Host Reminiscence Buffer (HMB) as cache — can provide aggressive efficiency, whereas additionally saving you some cash; the Sabrent Rocket Nano 2242 includes a smaller kind issue (22mm x 42mm) that was tailored for Lenovo’s Legion Go and Thinkpads — but it surely may also be utilized in an ordinary slot as nicely.

How PCWorld assessments PCIe 4.0 SSDs

Drive assessments at the moment make the most of Home windows 11, 64-bit operating on an X790 (PCIe 4.0/5.0) motherboard/i5-12400 CPU combo with two Kingston Fury 32GB DDR5 4800MHz modules (64GB of reminiscence complete). Each 20Gbps USB and Thunderbolt 4 are built-in to the again panel and Intel CPU/GPU graphics are used. The 48GB switch assessments make the most of an ImDisk RAM disk taking on 58GB of the 64GB of complete reminiscence. The 450GB file is transferred from a 2TB Samsung 990 Professional which additionally runs the OS.

Every take a look at is carried out on a newly formatted and TRIM’d drive so the outcomes are optimum. Notice that in regular use, as a drive fills up, efficiency could lower as a consequence of much less NAND for secondary caching, in addition to different elements. This may be much less of an element with the present crop of SSDs with far quicker late-generation NAND.

Caveat: The efficiency numbers proven apply solely to the drive we had been shipped and to the capability examined. SSD efficiency can and can range by capability as a consequence of extra or fewer chips to shotgun reads/writes throughout and the quantity of NAND accessible for secondary caching. Distributors additionally sometimes swap parts. If you happen to ever discover a big discrepancy between the efficiency you expertise and that which we report, by all means, tell us.

To study extra about our testing methodology see PCWorld’s article on how we take a look at inside SSDs.

Who curated this text

Jon Jacobi was round when computing meant flipping switches, and has witnessed storage morph from punch playing cards and tape to strong state drives. He’s been utilizing and testing HDDs, SATA SSDs, and NVMe SSDs for PCWorld for greater than 20 years. To paraphrase a widely known business, you may say he’s seen a factor or two.

How to decide on the most effective PCIe 4.0 SSD

There are some things to look out for, however most significantly you’ll wish to give attention to capability, value, and guarantee size. Three-year warranties are customary with cut price drives, however nicer fashions are usually assured for as much as 5 years. And in contrast to the early days of SSDs and NAND, fashionable drives gained’t put on out with regular client utilization, as Tech Report examined and proved years in the past with a grueling endurance take a look at.

One other essential factor to be careful for is the know-how used to attach the SSD to your PC. For extra particulars and shopping for recommendation you possibly can learn our in-depth information on which kind of SSD you can purchase.

Just a few helpful definitions

SATA: This older, slower know-how is each a connection sort and a switch protocol, used to attach most 2.5-inch and three.5-inch onerous drives and SSDs to your PC. SATA III speeds can hit roughly 600MBps, and most—however not all—fashionable drives max it out. (Extra on that within the subsequent part.)

PCIe: This interface faucets into 4 of your pc’s PCIe lanes and blows away SATA velocity, to the tune of practically 4GBps over PCIe gen 3 and nicely over 10GBps whenever you attain PCIe 5.0. The transport know-how pairs properly with the NVMe protocol (see the subsequent entry) utilized by all fashionable M.2 PCIe SSDs. Each the PCIe slots in your motherboard and the M.2 slot in your motherboard are usually wired to help the PCIe interface, and you should purchase adapters that help you make use of “gumstick” (2280) M.2 drives in a PCIe slot. PCIe 4.0 drives are considerably quicker, however require an AMD Ryzen 3000-series or Intel Core Eleventh-gen (or newer) processor, together with a appropriate PCIe 4.0 motherboard.

NVMe: Non-Unstable Reminiscence Specific know-how takes benefit of PCIe’s bountiful bandwidth and the distinctive properties of NAND to create blisteringly quick SSD efficiency. Take a look at PCWorld’s “Every thing you'll want to learn about NVMe” for a nitty-gritty deep-dive.

M.2: You may assume M.2 drives are PCIe/NVMe. You may not know, nevertheless, that earlier than NVMe was a factor, some M.2 slots and SSDs had been SATA. If you happen to’re purchasing to improve an older pc make sure that which know-how you want — NVMe or SATA.

mSATA and U.2: You might also stumble throughout mSATA in older tools, and U.2 SSDs for enterprise-grade servers and the like, however client motherboard help is nearly nil for the latter.

Pace issues, in fact, however most fashionable SSDs, even the slower ones are ridiculously quick. Additionally, don’t overbuy. A PCIe SSD will solely carry out as quick because the technology of the machine it’s put in in. In different phrases, don’t anticipate a PCIe 5.0 SSD to carry out at its rated velocity on a PCIe 3.0 pc.

Talking of which, you possibly can anticipate roughly 3.5GBps max from PCIe 3.0, 7.5GBps max from PCIe 4.0, and someplace simply north of 12GBps with PCIe 5.0 beneath optimum situations — i.e., utilizing benchmarks or software program that helps NVMe’s a number of queues. Single-queue Home windows limits all flavors to beneath 4GBps throughout regular transfers. Once more, don’t overbuy by way of efficiency.

FAQ 1. What's the finest PCIe 4.0 SSD?

PCWorld’s prime decide for a PCIe 4.0 SSD is the WD Black SN7100. It is available in as much as 4TB of capability. The 2TB model that we examined was the quickest total in our benchmarks. As a result of the drive makes use of a bunch reminiscence buffer design for cache, versus onboard DRAM, it’s competitively priced, making it a wonderful price-to-performance worth.

2. What's the finest low-cost PCIe 4.0 SSD?

The very best low-cost SSD in our view is the WD Blue SN5000, adopted intently by Kingston’s NV3. Each of those PCIe 4.0 SSDs are quick, and really reasonably priced. Nevertheless, in terms of PCIe 5.0, the PNY CS2150 is your cut price selection.

3. What's the finest PCIe 4.0 SSD for a gaming console?

Basically, gaming consoles are computer systems so the identical SSDs which might be finest for PCs are the additionally finest for gaming consoles. That mentioned, the wonderful efficiency and super-generous TBW ranking of Seagate’s Recreation Drive PS5 SSD makes it our present selection. The DRAM design (which makes use of onboard reminiscence for secondary caching) leads to class-leading random ops efficiency, as nicely a full compatibility with PS5.

4. What's the finest model for a PCIe 4.0 SSD?

In order for you the most effective ensures look to Seagate. Samsung and WD are additionally long-standing favorites with well-earned reputations for high quality merchandise.

That mentioned,practically all of the second-tier distributors and even a few of the top-tier corporations use the extremely competent business bigwig Phison for his or her SSD designs. In different phrases, there aren’t any actual canine amongst comparatively well-known SSD sellers.

5. Are SSDs good for long-term storage?

SSDs are glorious for long-term storage, although that relies on what you think about long run. Theoretically, the NAND reminiscence cells, that are voltage traps, might leak over time and develop into unreadable, however within the decade or in order that SSDs have been in heavy use, we’ve not seen such a degradation. Brief reply, a few a long time, sure; a few millennia, maybe not.