It’s just been announced (via Twitter (opens in new tab)) that Sony has partnered with Western Digital to make the WD_Black SN850 the first official internal SSD for the console. This drive has been available since February 2021, but it’s now being re-released with new packaging that highlights its status as an officially-licensed PlayStation product. Nothing about the drive itself has changed, this is purely a rebranding. Considering its new licensed status it probably doesn’t come as a shock when I tell you the WD_Black SN850 SSD hits all of Sony’s benchmarks (opens in new tab) for a PS5 SSD. I’ve also personally tested the drive in my own PS5 over the last 12 months and can report that it works extremely well. When running games off the SN850 SSD I’ve experienced equal or shorter loading times when compared to playing them from the PS5’s stock hard drive. If my own personal experience doesn’t quite put your mind at ease (I’m not offended), Sony/Western Digital notes the drive has been put through rigorous testing to confirm its suitability for hundreds of hours of play. Also, Sony advises that any SSD added to the console’s storage expansion slot should have a heatsink attached in order to prevent the console from running hot. The good news is the SN850 SSDs listed above all come with a pre-installed heatsink, saving you the hassle of having to buy a third-party one and attaching it yourself. These SN850s can be slotted into your console straight out of the box. One of the best things about upgrading your PS5 internal storage is that adding a new SSD doesn’t replace the console’s stock drive either. Instead, you get the extra storage space in addition to the 825GB that comes as standard with the PS5. The installation process is also extremely straightforward and takes just a matter of minutes. If you’re looking to boost your PS5 hard drive space, and want the peace of mind that comes with buying an officially-licensed product, the WD_Black SN850 is the SSD for you. And thanks to these Prime Day deals, you can score a bargain in the process. That’s a win-win.