So what’s all this crazy talk about ballooning flash-memory prices? Something about AI data centers consuming so much silicon that everyday consumers are getting crushed at the cash register? That memo apparently never made it to WD or Amazon, because the WD_BLACK C50 1TB storage expansion card for Xbox Series X|S is selling for 60% off, a massive price cut from $375 to just $150.
The C50 is WD’s officially licensed answer to the inevitable quandary gamers face when the Xbox Series X and Series S internal SSDs fill up quickly. Standard USB external drives can store Xbox games, but can’t run Xbox Series X|S optimized titles — those require the NVMe speed of the proprietary expansion slot on the back of the console. The C50 plugs directly into that slot and operates at the same performance level as the console’s internal drive, leveraging Xbox Velocity Architecture for identical load times, frame rates, and Quick Resume functionality. There’s no transferring games back and forth, no performance penalty, no workaround — it just extends the internal storage as if the capacity was always there.
Plug, Play, and Play
The setup of the WD_BLACK C50 is pure plug-and-play, with no console disassembly, no formatting process, and no compatibility concerns. WD and Microsoft worked on this together, meaning it’s certified to perform exactly as advertised. The expansion card supports current Xbox Series X|S titles alongside the full backwards-compatible catalog — Xbox One, Xbox 360, and original Xbox games — all running at their respective peak performance levels. At 1TB, you have room for roughly 20 to 30 modern titles at typical install sizes before you need to start rotating anything out.
WD added the very handy Quick Resume feature to the C50, letting you suspend multiple games simultaneously and bounce between them in seconds. Quick Resume works across both the internal SSD and the C50 without any distinction. Your suspended game states aren’t tied to one storage location, so switching from a title installed on the card to one on the internal drive — or vice versa — is seamless.
Trend Buster
Whether or not WD or Amazon have heard the news yet, the prices of flash memory have been going through the roof. AI data centers are consuming memory products at an incredible rate, and when you factor in tariffs, war, gas prices driving up the prices of transportation, it’s easy to see why. Long story short, demand is outpacing supply, and licensed console storage — which already commands a premium regardless of conditions — rarely sees discounts of this size.
With these conditions in place, this 60% off Amazon deal on the WD_BLACK C50 1TB storage expansion card for the Xbox Series X|S is mind-boggling. Before the price hikes catch up, grab this deal while you can.