Using an old Apple ][ Floppy drive as a case, I removed the guts and used these parts to rebuild it:
Gigabyte Mini-STX motherboard GA-H110MSTX-HD3 (5x5 inches)
CPU: i7-7700 (non-K version), 3.6Ghz quad core with Hyperthreading
RAM: 2x16Gb SODIMM DDR4-2400
SSD: 250Gb WD-Blue M.2
Wifi/BT: From a...