XPG's concept mouse has an SSD so you can store your games in it

Have you ever looked at your mouse and thought "it's fine, but kind of a big fat waste of space?" Gaming accessory company XPG apparently did, because it's just unveiled a concept mouse for CES 2022 with a built-in high-speed SSD drive stuffed inside, Digital Trends has reported. The XPG Vault Gaming Mouse is a wired USB-C mouse that the company calls a "gaming library in the palm of your hand." The prototype model supports up to 1TB of memory that can run at a surprisingly fast 985 MB/s. The st...