Description

Cooler Master MasterBox NR200 – Compact Size, Big Potential

Small Form Factor, Full-Sized Performance

The Cooler Master MasterBox NR200 Black (MCB-NR200-KNNN-S00) is a high-performance Mini-ITX/Mini-DTX case, designed for users who want powerful hardware in a compact footprint. Featuring ventilated steel panels, open internal layout, and support for full-size GPUs, this case brings enthusiast-level capability to small form factor systems.

Key Features:

• Minimalist Black Steel Exterior with top and side mesh panels

• Tool-free Panels for easy access and upgrades

• 7 Fan Mounts for superior airflow in tight spaces

• Support for up to 280mm Radiators (side or bottom)

• Compatible with Full-Length GPUs up to 330 mm

• Vertical GPU Mounting Ready (with optional riser)

• Compact 18-liter Volume with premium layout

Versatile Cooling and Hardware Support

Despite its size, the NR200 is engineered to fit high-end CPUs, large GPUs, and liquid cooling systems. It supports CPU coolers up to 155 mm, dual-slot graphics cards, and SFX or SFX-L power supplies — making it ideal for performance-first small builds.

Technical Specifications:

• Motherboard Support: Mini-ITX / Mini-DTX

• GPU Length Support: up to 330 mm (3-slot with no bottom fan)

• CPU Cooler Height: up to 155 mm

• Radiator Support: Side (240/280 mm), Bottom (240 mm)

• Drive Bays: 2 x 2.5” SSD, 1 x 3.5” HDD

• Expansion Slots: 3

• Front I/O Ports: USB 3.2 Gen 1 x2, 3.5mm Audio Jack

Premium Airflow and Build Quality in a Mini Format

The Cooler Master NR200 is highly praised for its thermally optimized design, solid steel construction, and ease of building despite the small form factor. The open internal layout with removable panels ensures efficient building and future upgrades.

Why Choose Cooler Master NR200?

Perfect for compact gaming PCs, HTPCs, or LAN rigs, the Cooler Master NR200 delivers high-end thermal performance, exceptional hardware compatibility, and clean aesthetics — all within a space-saving Mini-ITX form.