- The NZXT H5 Flow is easy to build in with clever cable management and tool-less access - The tempered glass side panel lets you show off your powerful hardware - It's space for 3 bottom mounted fans to keep your GPU nice and chilly - It comes with two 120 mm fans and there's room for 6 more to get the air moving - The mesh panels are designed to improve air flow and keep dust away from your hardware - You'll have plenty of room - there's space for a 360 mm radiator and a 410 mm GPU