Microsoft’s latest Surface hardware could pave the way for a modular PC

Microsoft unveiled some intriguing changes to its Surface Hub 2 earlier this week. The giant 50-inch display will now ship in two versions, and the Surface Hub 2S model that launches next year will include a modular “processor cartridge” that will let owners upgrade to the Surface Hub 2X in 2020. The cartridge slots into the rear of the Surface Hub 2 and upgrades its internal components, including the processor, motherboard, and RAM. It’s simply the guts of the entire PC in a