Earlier this week, a handful of retailers discounted Seagate’s Xbox Series X/S Expansion Cards to new all-time low prices. Now, Microsoft is making those price cuts permanent (via Polygon). As of Friday, pricing for the Expansion Cards starts at $90 for the 512GB model, while the 1TB and 2TB variants will set you back $150 and $280, respectively. That’s 32 percent and 30 percent off the $220…
