Some people have been waiting a long time for an alternative to Microsoft’s Surface series, and niche small form factor manufacturer Minisforum is ready to give it to them. The company’s V3 tablet, which proclaims itself the “world’s first AMD 3-in-1 Windows tablet,” is now available to purchase and shipping in a little over a week. Minisforum might be being a little grandiose in its description of the V3 — it’s not as if it was ever impossible to use a Ryzen platform in a Surface form factor, it’s just that no one saw a huge demand for it. But that being said, there’s no doubt that this is so…