Cooler Master MasterBox NR600

Budget ATX mesh mid‑tower from 2019 with 410 mm GPU and 360 mm front radiator support for airflow‑focused builds.

As an Amazon Associate, GixCore earns from qualifying purchases.

Form factorATX
ColorBlack
Tempered glassYes
GixCore Editorial

Product overview

Cooler Master’s MasterBox NR600 (MCB-NR600-KGNN-S00) launched on March 19, 2019 as part of the NR series of minimalist, airflow‑oriented cases. It’s an ATX mid‑tower with a mesh front and a flush tempered‑glass side panel. Positioned in the budget tier, it exists to offer clean airflow and generous component fit without extras that raise cost. It’s a solid pick for ATX/mATX/ITX builds needing room for long GPUs (up to 410 mm) and 166 mm air coolers, with strong cooling layouts: front 3×120/2×140, top 2×120/2×140, rear 120, plus radiators up to 360 mm front and 240 mm top. Bottom‑mount ATX PSUs, 4×3.5" and 5×2.5" bays, and a headset combo jack on front I/O round out a practical steel/TG design. Notable: unusually high 410 mm GPU clearance for a budget case.

TierbudgetReleased2019-03-19
Best for
  • airflow builds
  • budget builds
  • water cooling/radiators
  • high GPU clearance
Official product specifications

Product highlights

  • Minimalistic mesh design - Elegant design elements are applied to mesh for optimal thermal performance.
  • Optimal thermal performance – the full mesh front panel and ventilated top panel provide a high potential for thermal performance.
  • Flush Tempered glass Side panel design – The tempered glass Side panel, fastened by thumbscrews on the rear panel, keeps the surface flush and unobstructed.
  • Graphics Card support up to 410 millimeter – Generous clearance space is provided to support the latest graphics cards.
  • With/without ODD support – depending on preference, an odd version of the chassis is available. If an odd is not preferred, a cleaner appearance and more cooling options on the top and front panels are supported.

Specifications

Form factor
ATX
Color
Black
Tempered glass
Yes
Dimentions
17.83 x 9.06 x 18.35 in
Weight
17.31 lb
I O Ports
1x USB 3.2 Gen 1 Type-A, 1x USB 2.0, 1x Audio/Mic Combo Jack
Expansion Slots
7

Compatible Motherboards

Compatible Power supplies