WD_BLACK SN850X 2TB M.2 2280 PCIe Gen4 NVMe Gaming SSD

WD_BLACK SN850X 2TB M.2 2280 PCIe Gen4 NVMe Gaming SSD with Heatsink up to 7300 MB/s read speed


WD_BLACK SN850X 1TB NVMe SSD Gaming Storage up to 7,300MB/sWD_BLACK SN850XWD_BLACK SN850X 1TB NVMe SSD Gaming Storage up to 7,300MB/sWD_BLACK SN850X 1TB NVMe SSD Gaming Storage up to 7,300MB/s

Near-Max PCIe Gen4 Speeds

Output nearing the PCIe Gen4 interface limits helps you get more out of storage and system components.

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Capacities(3) 1TB – 2TB 250GB – 2TB 250GB – 1TB 250GB – 1TB
Interface(2) PCIe Gen4x4 PCIe Gen4x4 PCIe Gen4x4 PCIe Gen3x4
Sequential Read (MB/s)(1) Up to 7,300 Up to 5,150 Up to 3,600 Up to 3,500
Sequential Write (MB/s)(1) Up to 6,350 Up to 4,900 Up to 2,830 Up to 3,500
Great for Gaming Gaming Gaming Creators

1. Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.

2. PCIe Gen4 storage technology requires a compatible motherboard. WD_BLACK SN850X is backwards-compatible with PCIe Gen3.

3. 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.

Western Digital, the Western Digital logo, WD_BLACK, and the WD_BLACK logo are registered marks or marks of Western Digital Corporation or its affiliates in the U.S. and/or other countries. NVMe is a mark of NVM Express, Inc. PCIe is a mark of PCI-SIG in the United States and/or other countries. Windows is a mark of Microsoft Corporation. All other marks are the property of their respective owners. Product specifications subject to change without notice. Pictures shown may vary from actual products.

2022 Western Digital Corporation or its affiliates. All rights reserved.



Weight: 24 g
Dimensions: 8 x 2.34 x 0.88 cm; 24 Grams
Brand: WD
Model: WDS200T2XHE
Colour: Black
Batteries Included: No
Manufacture: Western Digital
Dimensions: 8 x 2.34 x 0.88 cm; 24 Grams

45 Responses

  1. Anonymous says:

     United Kingdom

    Bought the 2tb memory stick for my ps5, received it the same day on prime Day. Took about 5mins to install after watching a video online. The product looks weel built, was a decent price with getting it on prime day

  2. Anonymous says:

     United Kingdom

    Had a traditional mechanical drive which was being used for Time Machine backups on an M1 iMac. Each time the incremental backup started there would be lag. This, placed in an external enclosure works ike a charm and no more lag. Great product.

  3. MiloSmartrymm says:

     United Kingdom

    Great addition to my PS5. Easy to install, pretty much plug and play (with one screw and screwdriver) and great performance. Also reassuring that the design of the hardware promotes heat dissipation.

  4. Elliott3593 says:

     United Kingdom

    All are still working strong in external drives and inside my Laptop.

    Excellent quality and runs as fast as Thunderbolt/PCIE 3×4 will allow.

    I will be transferring these when it comes time to get a new laptop.

  5. Mike Sorrentino says:

     United Kingdom

    Even 1tb ps5 slim storage is bare minimum. With this gen 4 wd 2tb nvme sn850. Simple and cheap solution. Great prices. No brainer. Speed’s are as what described. Wd is reliable brand. Like every product. There will be a few melons. Job done. Thanks again Amazon.

  6. Anonymous says:

     United Kingdom

    Compatible with ps5, which doesn’t test the full read write speeds this is capable of but super quick to copy data to and from and can play games directly from the SSD.
    Expansion is a must for games these days and this sits nicely into the ps5 and is easy to install.

  7. Anonymous says:

     United Kingdom

    It does exactly what it says. You need this expansion in your life. If you are looking for extra space without sacrificing performance this is it. Got a PS5? Great now you can have 10-15 extra digital games. Got bored of your PS5 get it out and stick it in your PC and enjoy the extra storage. You need this extra terabyte (or 2) in your digital life.

  8. Anonymous says:

     United Kingdom

    Brought for new PS5 slim and works great straight out the box and into the playstation within 5 mins job done turn on playstation knows its there and install job done works great one of the best as i did my research

  9. Anonymous says:

     United Kingdom

    The performance of this SSD is really solid and compliments a mid-high end build. Not much better is available for PCIE 4.0 and pricing very competitive against inferior drives. Only other one to consider is Samsung 990 PRO. Toss of a coin or price difference.

  10. Anonymous says:

     United Kingdom

    The best M.2 drive for PS5 console; I usually buy Samsung but the speed of the WD was marginally faster when tested.

    Runs PS5 games without a hitch as advertised, Easy install.

  11. Anonymous says:

     United Kingdom

    Incredibly easy to install, format when first starting up the PS5 with the SSD installed. I moved 500GB of my games over to the drive and it took 4 minutes. Definitely needed with the size of games these days.

    5.0 out of 5 stars Should have gotten it soone

  12. Lourdes9577 says:

     United Kingdom

    Games saved onto it load fast as expected on ps5, easily slotted in (only scary part is taking off the cover) and no issues that I’m aware of.
    My only regret is I didn’t wait till it was at this current price now, 20-30 difference definitely worth the price before and even more so now during prime week.

  13. Anonymous says:

     United Kingdom

    When you read what a item like this can do you are never sure if when you get it the performance is the same.

    I have found this is fast and reliable and it’s in use temps are super cool so it’s doing its job

  14. Anonymous says:

     United Kingdom

    Product works as described, game transfering betweenthe main SSD and this is extremely fast. I’ve not had any heating issues so the heat sink is a must. I run bigger games on the main SSD but have had no issues with the games being run from this SSD.

  15. Anonymous says:

     United Kingdom

    My grandson and I installed the Heatsink between us, following the helpful video. Bit scary taking the cover off and clipping it back on but we managed. Really good to have the extra storage so I don’t have to worry about whether I have room for new games. Very pleased.

  16. [email protected] Douglas Wolfe says:

     United Kingdom

    You need specific tools, not a screwdriver, but I already had them so factor in a other 10 or so to buy the T type screwdrivers. Takes about 10 mins to fi

  17. Anonymous says:

     United Kingdom

    Amazing piece of tech to add inside my PS5. Transferred games over from system storage to this in no time (eg: 70GB took 30sec), and each game definitely seemed to load up quicker than when loaded from system storage. Very pleased I brought this

  18. Jacqui says:

     United Kingdom

    I bought this for a new self-build computer and I was not disappointed. The drive is incredibly fast. previouosly on a mechanical hard drive it would take me 2.5 to 3 minutes to clone a virtual computer. Now with two of these WD M.2 drives in the time is down to 15 seconds. These drives are incredibly quick.

  19. Anonymous says:

     United Kingdom

    Very easy to install (hardest bit was taking the cover off the playstation!). Plenty of storage now and seamless to read and load games (transferred about 60gb of game data to it after formatting and it took about 8 mins). Don’t bother with the dedicated playstation drive (about 25-30 more expensive) as this drive prompts you to format it as soon as you turn the console on and does it all for you.

  20. GeraldMcCollom says:

     United Kingdom

    I recently transformed my gaming experience with the WD_Black SN850X 1TB M.2 SSD, and I couldn’t be more delighted with the results. The icing on the cake? I managed to grab it for just 73.97 on sale! Let me share why this deal felt like a true steal:

    Performance: The SN850X delivers mind-blowing read speeds of up to 7300 MB/s, significantly slashing game loading times and eliminating in-game stuttering on my PS5. It’s akin to having a high-performance sports car under the hood of my console!

    Heat Management: The included heatsink is nothing short of revolutionary! It ensures the SSD maintains optimal temperature during marathon gaming sessions, guarding against thermal throttling and preserving peak performance.

    Capacity: With a roomy 1TB of storage, I now have ample space for all my beloved games and applications on my PS5. No more tedious file juggling to make room.

    Reliability: WD_Black’s renowned reliability shines through in this SSD. It’s designed to withstand the long haul, granting me complete peace of mind about the security of my data.

    Installation: Putting the SN850X into my PS5 was a straightforward process, and it seamlessly integrates, enhancing load times and overall gaming immersion.

    Price: Securing this high-performance SSD for just 73.97 was an unparalleled bargain. The value I received for my money is truly exceptional.

    In a nutshell, if you’re a PS5 gamer looking to elevate your storage game, the WD_Black SN850X is the top-tier choice. And grabbing it for just 73.97 on sale? That was the cherry on top. It’s swift, dependable, and an absolute steal at this price. I wholeheartedly recommend it!

  21. Anonymous says:

     United Kingdom

    Easy to install in the PS5 following a YouTube “How-to”. Took less than 5 mins. PS5 automatically formats within a minute. Added 1TB storage for games to the existing 680GB of usable space. Games can be played directly from the drive. Or can be moved onto console storage, which typically transfers a 50GB game in around 30 seconds. I have it set to automatically download ps5 titles to the console storage and ps4 to M2. All good, no problems or crashes.

  22. CatheriCreswell says:

     United Kingdom

    Went for the 2TB with heatsink for my PS5, requires a small philips screwdriver and 5 mins of your time to install. Good size memory for the price and speeds of about 6,300mb p/second give or take, so faster than the stock PS5 SSD. All in all, fully recommend

  23. Anonymous says:

     United Kingdom

    Bought this to expand the onboard storage on my PS5, and it’s turned out great.
    Installation was very easy, there is an official guide that walks you through it on Sony’s website, and there’s loads of videos on youtube that show you how to do it in about 5 minutes with a screwdriver.
    The performance so far has been great, with no noticeable lagging when I’m playing games. The drive is very high performance so it can easily keep up with the requirements of current games.

  24. crapmamma says:

     United Kingdom

    Really simple to attach and set up as the ps5 recognised and formatted straight away.
    You can then select which drive you want to be used for certain data and don’t need to worry about having to delete data to free up space for new COD game updates. Great update and 1TB is enough for my current usage 🙂

  25. By Study International Staff | May 2, 2019 says:

     United Kingdom

    Got this M.2 yesterday and installed it today. Installed Crystal Disk Mark and it come in at 7.3gbs read and 6.7gbs write. Unreal speed. I purchased the 4TB drive and got it at a decent price. When this first came on sale it was over 800. Now Amazon have it on offer for 265. I always check Amazon first me for everything and 9.9 times outta 10 they are cheaper than everyone out there. So whatever this drive is going for now on Amazon you won’t get it cheaper anywhere else. Free delivery. And alot quicker and safer delivery than anybody else too.

  26. Anonymous says:

     United Kingdom

    Excellent NVME drive. Brought the 2TB version with hear sink. The PCI 4 drives are offering good value for money at the moment (presumably because the PCI 5 drives are coming onto the market). Only thing I didn’t like with this drive is it runs a lot hotter than my old Samsung 970 EVO plus. If I had the choice I would have gone for the Samsung 990 pro as its slightly faster and runs cooler. However as usual Samsung are asking a premium for this drive and how can they justify it being 65 more expensive than this drive with a heat sink when the gain are so marginal. Yes I know the prices are fluctuating a lot so it may not be that much difference when you read this review.

  27. Anonymous says:

     United Kingdom

    Golden Review Award: 4 From Our UsersWD_Black SN850X 2TB M.2 2280 PCIe Gen4 is a must have if you have a PS5 because the storage capacity is so limited on purchase of a new playstation 5 console. This I feel is failed to be mentioned in any advertisement of this console which I feel really should be mentioned as the expansion SSD is an absolute must from the get go.

    Even if you have no technical experience you will be able to install this with 5 minutes including the actual setup of the software updates and storage option for new games and apps.
    There are more than plenty of you tube how to videos to help you though the included instruction information with this purchase is simple to follow.

    Why a USB SSD cannot be used as for this task as it was on the PS4 is beyond me? USB SSD can only be used for storage only and not able to plug and play sadly but the WD 2TB is an acceptable option even if a little expensive it is totally worth it.
    Maybe wait for Amzon to have a sale before buying this if your financial situation is like many this day and age a bit restricted for disposable funds.

    I have not noticed any difference in gaming from the expansion drive than from the original drive that Sony has installed from the factory.

    Overall verdict: 100% needed on every PS5 Consoles so definitely buy an expansion SSD even a 1TB will be plenty to save and install quite a few games.

  28. EmmanuelZuy says:

     United Kingdom

    Golden Review Award: 3 From Our UsersSo, earlier I bought a 4TB NVME from Crucial , the P3. ALL the cheaper NVME’s that DONT have DRAM as is the case with the P3, will give painfully slow write speeds after you fill up the first half of the drive.

    Once I started filling the latter half of the P3 I was getting between 80-90MB/S which is about 35% LESS than I get with my old Toshiba tradition HD ….it was truly woeful 🙁
    I had to return it.
    But lets not forget it’s half the price, give or take, of this WD NVME.

    So I returned the P3 and bought this WD.
    It’s a lot faster thank God !
    I moved my Steam library, 1TB worth, from my old SSD and was getting a good 500MB/s average write speed.
    The temps, on a hot day with the sun burning through the window onto my PC, never got over 64C which I think is not bad. I used the heatsink supplied with my mobo so nothing fancy.

    So you pays your money and get your choice !

    4.0 out of 5 stars Decent .... Gaming use

  29. MauricioDonnell says:

     United Kingdom

    Golden Review Award: 4 From Our UsersWD_Black SN850X 2TB M.2 2280 PCIe Gen4 NVMe

    Placed into a PS5 to expand the capacity, the speed of the drive was just below the max speed thats advertised i personally thought it would be slower to be honest however, it gets the job done.
    The NVME was chunky thanks to the heatsink which is what i was after considering how hot these sticks do get and as i was placing this inside a compartment just for peace of mind i wanted to disperse the heat better which this personally does well.
    Ive got one of these in my desktop which has been used for a couple of years without issue so im hoping for the same.

    Took literally 2- 3 mins to transfer 150GB file over to the stick.

    Overall if your looking to upgrade the storage on a system or PS5 look no further. personally would recommend the heatsink version had no issues with the 2 Ive purchased now and if my memory serves me well (which in some cases doesn’t) i believe this does come with a 5 year warranty with WD

  30. James K. Willcox says:

     United Kingdom

    Golden Review Award: 12 From Our UsersI recently upgraded my gaming setup with the WD_BLACK SN850X 1TB M.2 2280 PCIe Gen4 NVMe Gaming SSD, and I must say it has exceeded all my expectations. This SSD is an absolute beast when it comes to speed and performance, making it a must-have for any serious gamer.

    The read speed of up to 7300 MB/s is simply mind-blowing. Games and applications load almost instantaneously, allowing me to jump into the action without any frustrating delays. It’s like having a superpower in the world of gaming. The sheer speed and responsiveness of this SSD have significantly improved my overall gaming experience.

    The installation process was a breeze. The M.2 2280 form factor fits perfectly into compatible slots on my motherboard, and the included heatsink ensures that the drive remains cool even during long gaming sessions. The build quality is excellent, and the sleek design adds a touch of elegance to my system.

    In terms of reliability, the WD_BLACK SN850X is a top-notch performer. I’ve been using it for several months now, and I haven’t encountered any issues. The drive is built to last, and the endurance rating ensures it can handle the demands of intensive gaming without skipping a beat.

    Another great feature of this SSD is its compatibility with PCIe Gen4, which takes advantage of the latest technology to deliver unparalleled performance. It’s a future-proof investment that ensures I can make the most of my gaming rig for years to come.

    One thing to note is that while this SSD is marketed as a gaming SSD, it’s also fantastic for content creators and professionals who require lightning-fast storage for their work. Whether you’re editing videos, rendering 3D graphics, or working with large datasets, the WD_BLACK SN850X will significantly improve your productivity.

    Overall, I highly recommend the WD_BLACK SN850X 1TB M.2 2280 PCIe Gen4 NVMe Gaming SSD to any serious gamer or power user. Its exceptional speed, reliability, and compatibility make it a worthwhile investment. With this SSD, you’ll never have to worry about storage bottlenecks or slow load times again. It’s a game-changer in every sense of the word!

  31. Anonymous says:

     United Kingdom

    Easy to install. Only worth getting at least 1tb. Excellent quality overall

  32. Anonymous says:

     United Kingdom

    Bought this to upgrade my ps5…very easy to install, setup and use. Great product.

  33. Rae Hodge says:

     United Kingdom

    Does what it says. Simple to install and works amazingly! Would highly recommend over external hard drives.

  34. DewittSmorgon says:

     United Kingdom

    So easy to install, and now I can have big games without any compromise

  35. Ardis43Zien says:

     United Kingdom

    Easy to install – very fast gen 4 drive – well worth the money. Will buy again to replace old HDD.

  36. GeraldinePegues says:

     United Kingdom

    Been looking into SSD drives for a bit and reading up reviews. Was debating between Samsung or WD. Think I made a good choice. Literally took 5 mins to install. Only tricky part is taking the PS5 cover off. Atleast now I can save more than 3 games on my PS5.

    Value for money and Easy install!!

  37. Anonymous says:

     United Kingdom

    This may be a bit more expensive than similar NVME drives. However, it is super fast and works perfectly with the PS5 and with the built in heat sink, which you do need for PS5 use, you don’t have to add one.

  38. DelbertHalstead says:

     United Kingdom

    Got one of these during a prime deal and put it in my PS5. Absolutely amazing speeds and no noticeable performance difference to the in built storage.

  39. themiracletechcrew says:

     United Kingdom

    Golden Review Award: 2 From Our Userssuper fact SSD ,fastest WD model as replaces the SN850, great value Vs performance as not as fast as the new Samsung 990 pro but about 60 cheaper!

    procured the M.2 including heatsink for a great price (cheaper than the none heatsink one i picked up 2 months ago for my PC!) to upgrade the PS5 with an additional 1TB capacity, installation was easy, drive was picked up by the PS5, formatted in seconds and now allows for many more games to be installed. 1TB capacity is still best bang for buck Vs larger 2TB drives that seem to be more than 2 x the cos

  40. FedericoMortloc says:

     United Kingdom

    Will only take about 5 mins to install and transferring games internally only takes less than 1 minute….I’ve had up to 20 games stored on my ssd 1TB but it’s all depends on how big the game is overall I’m really made up with this load times are good

  41. Anonymous says:

     United Kingdom

    Golden Review Award: 3 From Our UsersThe WD_BLACK SN850X is quite an improvement on the previous SN850. With a read speed of 7,300 and write speed of 6,600 this is step up on the previous edition when used on the PS5.

    As a bonus, the price I paid for the 2TB SN850X wasn’t far off the cost you would have paid for a 1Tb SN850 edition of just a year ago. Quite a saving! It still comes with the same great heatsink pre-installed on the 1TB and 2TB capacity models (and improved Windows support if you plan to use it on a PC.)

    The price benefits, and improved overall performance, make this X edition a better choice than the SN850 packaged and badged for use with the PS5. You won’t regret it.

  42. DollieHodel says:

     United Kingdom

    Golden Review Award: 3 From Our UsersI was looking for a 2TB Nvme PCIE gen 4 drive.I waited till black friday to get a good deal.I purchased this drive for 159 which is a great price.This is a fast superior drive only comes second to samsung 990pro.I would have gone for 990pro but the 990pro only available to preorder and 2TB would cost a fortune.

    Not everything is good with this drive. It has no hardware-based AES 256-bit full-disk encryption,so if you are someone who needs this feature,it might be deal breaker for you.This drive heats up pretty fast,so please use this drive with a good heatsink,if you want to get sustained performance.

    To conclude,Western digital SN850X is a fast superior drive. if you can get this drive for the price I purchased,it would be a no brainer.

    Solid Drive

  43. MarilynRBGZ says:

     United Kingdom

    Golden Review Award: 4 From Our UsersRecently purchased this product as I was running out of storage space for PS5 and I have to say I am impressed. The installation itself for the SSD is super simply only have to remove two screws, slot the SSD in and screw the screws back in place. There are plenty of videos on YouTube on how to install this. The heatsink comes pre-attached to the SSD which is a bonus as other SSD cards you have to attach the heatsink yourself. If your purchasing this specifically for the PS5 then you have to make sure that you get an SSD with the heatsink. Overall this product is amazing and I would recommend to anyone who is looking for extra storage space for their PS5.

  44. Anonymous says:

     United Kingdom

    Golden Review Award: 7 From Our Users2TB WD Black NVMe SSD SN850X

    I bought this drive for fast additional hard drive space in my hand-build gaming pc. I was using an old 2TB SSD as my games drive, and it wasn’t very fast, with max speeds of 550/520 MB/s. This WD Black NVMe drive does a max of 7300/6600 MB/s, and I am really noticing the much faster load times for my games.

    I bought the version of this drive without the additional heatsink because I have excellent ventilation and cooling in my case. At idle, my WD Black runs at 35’C, and I’ve seen it reach 48’C in a full-on gaming session. The max operating temperature it can do is 80’C, so it was running very comfortably below that max. It is mounted on my motherboard right next to my RTX graphics card, so that will be contributing to higher temperatures.
    If you are in any doubt about the ventilation and cooling in your pc, I would suggest getting the heatsink version.

  45. Anonymous says:

     United Kingdom

    Golden Review Award: 20 From Our UsersReally easy to fit. Loads a videos on how to grt this inside your PS5 on you tube. It is so so very easy. Really fast read times and responses, reviews for this card say it all. This is how I Fitted it.
    Hold one part of a corner of tour PS5 (laid on its front). Make sure to ya get rid of any static from you and the PS5. Hold the opposite corner diagonal. Lift the top right corner and then twist then lift the diagonal bottom corner and twist. It unlocks the base lid. Take a small Phillps screw. Undo it, set it aside safely. Turn the next screw removing the SD silver cover plate. Undo the small screw on the green board, set it aside safely. The small Metal ring move to one side safely. Push the head of the WD Black SSD with the gold thin ridges into the slot on a slight diagonal angle, into the slot on the PS5, covering the green plate. Get the METAL Ring and place it in the hole on the green board. The hole should correspond to the hole on the back of the SSD card, linking up as you lay down the SSD. Tighten the small screw securing the WD SSD M.2 Drive.put the base lid on the ps5 and twist back on. You’ll hear a snap as it clicks in. START UP THE PS5 and it will recognise the drive. Follow on screen instructions. GOOD LUCK. Again lots of videos online.
    Update. SINCE fitting this, the speeds on the PS5 load are incredible, and will be upgrading to an external SSD drive aswell, rather than the Playstaion Disk Drive (This Hard Disk drive is fast for having PS4 games on, bit load times are slow, compared to the SSD Black)