NZXT H6 Flow RGB Mid-Tower PC Case White CC-H61FW-R1

Compact Dual-Chamber Layout

The NZXT H6 Flow RGB is a mid-tower case built around a dual-chamber layout that separates the power supply and storage from the main component area. It accepts ATX, Micro-ATX and Mini-ITX motherboards and ships in a white finish with tempered glass on the front and left side. Three 120 mm RGB fans come pre-installed in the angled front-right corner.

Sustained Thermal Behaviour

The angled front intake targets the graphics card and CPU zone with a steady stream of air, while perforated panels on the top, bottom and rear maintain a consistent pressure differential. Support for up to a 360 mm radiator at the top and a 120 mm radiator at the rear lets a liquid loop reject heat continuously without recirculation. Additional 140 mm mounts beneath the GPU provide a direct path for fresh air during prolonged loads.

Interface And Expansion Limits

The front I/O panel delivers two USB 3.2 Gen 1 Type-A ports and one USB 3.2 Gen 2 Type-C port alongside a single audio jack. Internally the case offers one 3.5-inch bay and two 2.5-inch bays, while seven expansion slots accommodate graphics cards up to 365 mm long. The power-supply cavity fits units up to 200 mm deep, and the CPU cooler clearance stops at 163 mm.