Western Digital Black SN850X NVMe Gen4 M.2 SSD 2TB With Heatsink
Introducing the ultimate gaming edge you've been waiting for – the WD Black SN850X SSD! Engineered with PCIe Gen4 technology, this solid state drive crushes load times and slashes throttling and lagging for an unbeatable gaming experience. With insane speeds up to 7,300 MB/s, you can expect top-tier performance with ridiculously short load times. Game graphics load fast with minimal stutter and lagging for a smooth, satisfying gaming experience. And with a range of capacities from 1TB to 4TB, you'll have enough space to store your favorite A-list titles that can take up to 200GB or more of storage. But that's not all – the 1TB and 2TB drives come equipped with an optional RGB lighting and heatsink that will not only keep your rig running at peak performance, but also look awesome while doing it. Plus, with the latest version of Game Mode 2.0, you can enjoy even more PC performance-boosting features like load prediction to ready game assets for fast in-game loading. So don't settle for less when it comes to gaming storage. Elevate your gaming experience to the next level with the WD Black SN850X SSD – the purpose-built gaming drive that lets you compete at your absolute peak. Get yours today!
Introducing the ultimate gaming edge you've been waiting for – the WD Black SN850X SSD! Engineered with PCIe Gen4 technology, this solid state drive crushes load times and slashes throttling and lagging for an unbeatable gaming experience. With insane speeds up to 7,300 MB/s, you can expect top-tier performance with ridiculously short load times. Game graphics load fast with minimal stutter and lagging for a smooth, satisfying gaming experience. And with a range of capacities from 1TB to 4TB, you'll have enough space to store your favorite A-list titles that can take up to 200GB or more of storage. But that's not all – the 1TB and 2TB drives come equipped with an optional RGB lighting and heatsink that will not only keep your rig running at peak performance, but also look awesome while doing it. Plus, with the latest version of Game Mode 2.0, you can enjoy even more PC performance-boosting features like load prediction to ready game assets for fast in-game loading. So don't settle for less when it comes to gaming storage. Elevate your gaming experience to the next level with the WD Black SN850X SSD – the purpose-built gaming drive that lets you compete at your absolute peak. Get yours today!
Introducing the ultimate gaming edge you've been waiting for – the WD Black SN850X SSD! Engineered with PCIe Gen4 technology, this solid state drive crushes load times and slashes throttling and lagging for an unbeatable gaming experience. With insane speeds up to 7,300 MB/s, you can expect top-tier performance with ridiculously short load times. Game graphics load fast with minimal stutter and lagging for a smooth, satisfying gaming experience. And with a range of capacities from 1TB to 4TB, you'll have enough space to store your favorite A-list titles that can take up to 200GB or more of storage. But that's not all – the 1TB and 2TB drives come equipped with an optional RGB lighting and heatsink that will not only keep your rig running at peak performance, but also look awesome while doing it. Plus, with the latest version of Game Mode 2.0, you can enjoy even more PC performance-boosting features like load prediction to ready game assets for fast in-game loading. So don't settle for less when it comes to gaming storage. Elevate your gaming experience to the next level with the WD Black SN850X SSD – the purpose-built gaming drive that lets you compete at your absolute peak. Get yours today!
Introducing the ultimate gaming edge you've been waiting for – the WD Black SN850X SSD! Engineered with PCIe Gen4 technology, this solid state drive crushes load times and slashes throttling and lagging for an unbeatable gaming experience. With insane speeds up to 7,300 MB/s, you can expect top-tier performance with ridiculously short load times. Game graphics load fast with minimal stutter and lagging for a smooth, satisfying gaming experience. And with a range of capacities from 1TB to 4TB, you'll have enough space to store your favorite A-list titles that can take up to 200GB or more of storage. But that's not all – the 1TB and 2TB drives come equipped with an optional RGB lighting and heatsink that will not only keep your rig running at peak performance, but also look awesome while doing it. Plus, with the latest version of Game Mode 2.0, you can enjoy even more PC performance-boosting features like load prediction to ready game assets for fast in-game loading. So don't settle for less when it comes to gaming storage. Elevate your gaming experience to the next level with the WD Black SN850X SSD – the purpose-built gaming drive that lets you compete at your absolute peak. Get yours today!
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The lowest price for Western Digital Black SN850X NVMe Gen4 M.2 SSD 2TB With Heatsink right now is $439.49 at Playthek.com, compared across 24 retailers.
The all-time low was $151.65 on 10 July 2025 — today's price is 190% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 9 June 2026.
Last updated at 09/06/2026 00:44:50
WD_BLACK 2TB SN850X NVMe Internal Gaming SSD Solid State Drive with Heatsink - Works with PlayStation 5, Gen4 PCIe, M.2 2280, Up to 7,300 MB/s -
Free delivery
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Western Digital Black SN850X NVMe SSD, 2TB, M.2, 5 Yrs
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sandisk SSD WD Black 2TB SN850X Gaming NVME M.2 PCIe WDS200T2X0E PCIe 4.0 x4
Free delivery
SanDisk Black WD_BLACK SN850X NVMe SSD POWERED BY 2 TB, [With Heatsink]
Free delivery
WD_Black SN7100 NVMe SSD 2TB (High-Performance Gaming Memory Up
Delivery $20
Western Digital Black 2TB SN850X M.2 Gen 4 - (Brand New)
Delivery $85.23
SSD disk 2 TB WESTERN DIGITAL Black SN850X M.2 2280 PCIe 4.0 x4 NVMe 3D NAND WDS200T2X0E
Delivery $8.17
Western Digital WDS200T2XHE-00BCA0, WD Black SN850X with Heatsink, 2TB M.2 NVMe, Read Speed: 7300MB/s, Write Speed: 6600MB/s, 5 Year Warranty
Delivery between 10–22 June $14.99
WD Black SN850X 2TB NVMe SSD — 7300MB/s PS5 Heatsink
Free delivery between Wed – Fri
WD Black SN850X 2TB PCIe Gen4 M.2 2280 NVMe SSD (Heatsink)
Free delivery between Wed – Sat
originally posted on westerndigital.com
If you have a laptop, you probably want single sided memory and not double sided memory; be sure to lookup your laptop's requirements. Not all memory is created equal and some reputable providers offer 2TB but memory is double sided and may not fit in your laptop. SN 850x 2TB and lower is single sided; 4TB is double sided. 2tb x 2 installed in Dell Precision 7560 for ease of separation of Windows 10 and Ubuntu dual boot
originally posted on scan.co.uk
It achieved its advertised speeds and it was going absolutely fine for 1 month until today when I checked the WD software dashboard and it indicated the drive had a critical health fault - fault 7 which means the NVM subsystem was degraded. Even though the drive was working absolutely fine and I even did another speed test and it was hitting its max speeds, I'm not sure what caused this error. Lo and behold, after I turned my PC on a couple of hours later it booted into Windows and BSOD after a couple of seconds. Then on reboot my motherboard would not identify the SSD as a boot option. I have an external SSD enclosure so I put it in that and plugged it into my laptop, all my files are there and I can thankfully access them but I've no idea why today it just decided ... MoreIt achieved its advertised speeds and it was going absolutely fine for 1 month until today when I checked the WD software dashboard and it indicated the drive had a critical health fault - fault 7 which means the NVM subsystem was degraded. Even though the drive was working absolutely fine and I even did another speed test and it was hitting its max speeds, I'm not sure what caused this error. Lo and behold, after I turned my PC on a couple of hours later it booted into Windows and BSOD after a couple of seconds. Then on reboot my motherboard would not identify the SSD as a boot option. I have an external SSD enclosure so I put it in that and plugged it into my laptop, all my files are there and I can thankfully access them but I've no idea why today it just decided to die. Scan, to their credit, was rapid in their response to my RMA request and it's all being sorted now for a replacement. Hopefully, the next one lasts a bit longer...
originally posted on westerndigital.com
Works great once its set up correctly in the bios. Installed alongside the oem wd_black m.2 and used the included acronis subscription to move my OS over to the sn850x. I had to reset the cmos to get it to boot, and had to reformat the original drove to stop windows from reverting my boot order. I was initially disappointed in my benchmark scores before realizing that the pci lanes are intertwined in a way that both drives are affected. Basically, it made my original drive appear much faster than normal and the sn850x slower than advertised in testing. In real-world use, its fast and stable though. The dashboard app is also nice to have as well. Mine is mounted behind the GPU with no heatsink and never reaches above 60° at full load.
| Hard Drive | 2 TB Solid State Drive |
| Digital storage capacity | 2000 GB |
| Connectivity technology | SATA |
| Special feature | Includes Heatsink |
| Hard disk description | Solid State Drive |
WD_BLACK 2TB SN850X NVMe Internal Gaming SSD Solid State Drive with Heatsink - Works with PlayStation 5, Gen4 PCIe, M.2 2280, Up to 7,300 MB/s -
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Western Digital Black SN850X NVMe SSD, 2TB, M.2, 5 Yrs
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sandisk SSD WD Black 2TB SN850X Gaming NVME M.2 PCIe WDS200T2X0E PCIe 4.0 x4
Free delivery
SanDisk Black WD_BLACK SN850X NVMe SSD POWERED BY 2 TB, [With Heatsink]
Free delivery
WD_Black SN7100 NVMe SSD 2TB (High-Performance Gaming Memory Up
Delivery $20
If you have a laptop, you probably want single sided memory and not double sided memory; be sure to lookup your laptop's requirements. Not all memory is created equal and some reputable providers offer 2TB but memory is double sided and may not fit in your laptop. SN 850x 2TB and lower is single sided; 4TB is double sided. 2tb x 2 installed in Dell Precision 7560 for ease of separation of Windows 10 and Ubuntu dual boot
It achieved its advertised speeds and it was going absolutely fine for 1 month until today when I checked the WD software dashboard and it indicated the drive had a critical health fault - fault 7 which means the NVM subsystem was degraded. Even though the drive was working absolutely fine and I even did another speed test and it was hitting its max speeds, I'm not sure what caused this error. Lo and behold, after I turned my PC on a couple of hours later it booted into Windows and BSOD after a couple of seconds. Then on reboot my motherboard would not identify the SSD as a boot option. I have an external SSD enclosure so I put it in that and plugged it into my laptop, all my files are there and I can thankfully access them but I've no idea why today it just decided ... MoreIt achieved its advertised speeds and it was going absolutely fine for 1 month until today when I checked the WD software dashboard and it indicated the drive had a critical health fault - fault 7 which means the NVM subsystem was degraded. Even though the drive was working absolutely fine and I even did another speed test and it was hitting its max speeds, I'm not sure what caused this error. Lo and behold, after I turned my PC on a couple of hours later it booted into Windows and BSOD after a couple of seconds. Then on reboot my motherboard would not identify the SSD as a boot option. I have an external SSD enclosure so I put it in that and plugged it into my laptop, all my files are there and I can thankfully access them but I've no idea why today it just decided to die. Scan, to their credit, was rapid in their response to my RMA request and it's all being sorted now for a replacement. Hopefully, the next one lasts a bit longer...
Works great once its set up correctly in the bios. Installed alongside the oem wd_black m.2 and used the included acronis subscription to move my OS over to the sn850x. I had to reset the cmos to get it to boot, and had to reformat the original drove to stop windows from reverting my boot order. I was initially disappointed in my benchmark scores before realizing that the pci lanes are intertwined in a way that both drives are affected. Basically, it made my original drive appear much faster than normal and the sn850x slower than advertised in testing. In real-world use, its fast and stable though. The dashboard app is also nice to have as well. Mine is mounted behind the GPU with no heatsink and never reaches above 60° at full load.
Since day one in my brand new pc i9 13900k Gigabyte mobo z790, gskil 6400 ram and my old 3080 and it is not possible the controller gives an error: The driver detected a controller error on \Device\RaidPort1. and then it makes my computer have a kernell error and reboots it is freaking annoying and since i am overseas it already went over the return period so i am stuck with a drive that is no good to me. I wish i would have read a review regarding this issue and YOU dont seem to be getting a controller update in the near future. And it is the drive not my pc i have never had a boot error before installing this drive not once and the cpu is not OC. If you know a fix please contac me becuase if it is fixable i will still us it if not i just dont know if it will go ... MoreSince day one in my brand new pc i9 13900k Gigabyte mobo z790, gskil 6400 ram and my old 3080 and it is not possible the controller gives an error: The driver detected a controller error on \Device\RaidPort1. and then it makes my computer have a kernell error and reboots it is freaking annoying and since i am overseas it already went over the return period so i am stuck with a drive that is no good to me. I wish i would have read a review regarding this issue and YOU dont seem to be getting a controller update in the near future. And it is the drive not my pc i have never had a boot error before installing this drive not once and the cpu is not OC. If you know a fix please contac me becuase if it is fixable i will still us it if not i just dont know if it will go with the trash.
I upgraded to the 2 TB SN850X from a same-sized PCIe 3.0 SSD from another vendor that used QLC flash. I thought that any modern SSD is fast enough by any reasonable standard, but I actually noticed a big difference launching programs, installing games, and transferring files to/from my NAS. My old drive would get bogged down and show high latency in Task Manager, while this model blows through everything. The heatsink is nice since I’ve had issues getting 3rd party heatsinks to attach securely and stay attached, their elastics would melt over time with heat. That said, I had to remove the motherboard’s included heatsink and do some mechanical finagling.
I ordered the 4TB WD BLACK SN850X specifically to be installed in a PS5 for expanding the internal storage. I was initially concerned that I may have made a mistake by going the 4TB route because it is dual sided. However now that it is in and I am experiencing the advantage of that extra space I am so glad I went this route. I paired it with the Sabrent M.2 NVMe Heatsink (SB-PSHS) for the PS5 ConsoleEverything was super easy to install, the heat sink has been excellent for cooling. I have no complaints whatsoever. Excellent product. Most impressive of all was how incredibly fast I was able to transfer many games from the internal over to the new drive. Very impressive! I just completed an entire play through of GOW Ragnarok played directly from being stored on the ... MoreI ordered the 4TB WD BLACK SN850X specifically to be installed in a PS5 for expanding the internal storage. I was initially concerned that I may have made a mistake by going the 4TB route because it is dual sided. However now that it is in and I am experiencing the advantage of that extra space I am so glad I went this route. I paired it with the Sabrent M.2 NVMe Heatsink (SB-PSHS) for the PS5 ConsoleEverything was super easy to install, the heat sink has been excellent for cooling. I have no complaints whatsoever. Excellent product. Most impressive of all was how incredibly fast I was able to transfer many games from the internal over to the new drive. Very impressive! I just completed an entire play through of GOW Ragnarok played directly from being stored on the new SN850X. It stayed cool and played flawlessly nearing that 100% completion now over 40hours of high def gaming 60fps and running beautifully.
Item was listed near $500 with a special holiday price at $250 and it being at 2TB. Fully compatible with the PlayStation 5 and highly competitive with all other brands in speed ,reliability and power . The storage capacity is truly unbeatable at the price from a very reputable name brand. The PlayStation 5 demands performance and additional storage space and lots of it . The answer is this item,the WD Black sn850x made to handle all the demands of the PS5. Note : just make sure to use this item since it has a built-in heat sink on top . Heat sink along with the SSD is the only preferred and recommended way to keep heating operating temperatures down on the console .
You can never go wrong with WD. Their products are top notch. When they say 5 million hours, that's just what is means. I still am running a hard drive I bought in 2005 in my PC. It may be approaching near end of life, but as long as it keeps running, I'll continue to use it. My recent purchase (WD Black 2TB SDD I now use as a storage backup. Very simple to install and get it up a running. I am confident it will give me exceptional service just like my current WD 300GB 10K VelociRaptor hard drive. I have absolutely no problem recommending WD products to friends, family, co-workers, or anyone else.
If you are coming from a Gen3 NVME, this is ABSOLUTELY worth the upgrade. I wanted to start with that because it's what held me up for so long -- Gen3 is FAST, and I just spent the money a year or two back... Gen4 can't be THAT much faster. Except it really, actually, is. Nice boost overall in snappiness with Windows 11, didn't have much lag before but now there is definitely none. Load times for games is noticeably faster, maybe 20-30% perceptually. The other thing that I worried about was copying my existing drive over seamlessly. I used MiniTool Partition Wizard (I have a paid version) and was able to copy my Windows 11 drive to the new drive using a NVME USB-C adapter from Amazon. Total time was about an hour to copy 500Gb. Turned off computer, swapped drives, ... MoreIf you are coming from a Gen3 NVME, this is ABSOLUTELY worth the upgrade. I wanted to start with that because it's what held me up for so long -- Gen3 is FAST, and I just spent the money a year or two back... Gen4 can't be THAT much faster. Except it really, actually, is. Nice boost overall in snappiness with Windows 11, didn't have much lag before but now there is definitely none. Load times for games is noticeably faster, maybe 20-30% perceptually. The other thing that I worried about was copying my existing drive over seamlessly. I used MiniTool Partition Wizard (I have a paid version) and was able to copy my Windows 11 drive to the new drive using a NVME USB-C adapter from Amazon. Total time was about an hour to copy 500Gb. Turned off computer, swapped drives, turned it back on, boom. As if nothing had changed except everything is faster. This was one of the upgrades I wish I had made a year sooner.
This is the latest version of the SN850 series. The SN850X has a faster read/write/iops than the regular SN850. Simple install, but no screws with the kit. WD app is very informative and is also used to control the small rgb lighting. The rgb is tiny and does not get very bright. The heatsink is thick with air channels. I like the thermal pads are placement. Works at advertised speeds and is lightning quick. It looks nice with an exposed chassis. This is one of the fastest nvme storage drives on the market.
| Hard Drive | 2 TB Solid State Drive |
| Digital storage capacity | 2000 GB |
| Connectivity technology | SATA |
| Special feature | Includes Heatsink |
| Hard disk description | Solid State Drive |
