The MasterBox NR200 takes all of the features found in a core performance ATX chassis and efficiently utilizes them in a space less than half the volume. Every feature is thoughtfully laid out in the 18-liter case to maximize component compatibility, ease of use, and thermal efficiency.
Front-panel Ports
Include Front USB, Front Audio In, Front Audio Out for installing peripherals.
Total Drive Bays
Include 4 expansion drive bays
3.62", 4.72" Fans
Along with 3.62", 4.72" fans help dissipate heat for improved system operation. Supports up to 7 fans for expanded cooling options.
3 Expansion Slots
Lets you install a host of expansion cards
Elegant Look
Black casing color to add a premium look and feel
Construction
Manufactured with Mesh/Plastic/Steel materials for durability
| Manufacturer | Cooler Master |
|---|---|
| Set Product as New from Date | Nov 2, 2025 |
| Set Product as New to Date | Dec 1, 2025 |
| Specification | Brand Cooler Master Model Number MCB-NR200-KNNN-S00 Product Name MasterBox MCB-NR200-KNNN-S00 Mini ITX/Mini DTX Mini-tower Case Color Black Motherboard Form Factor Mini-ITX Maximum Power Supply Length 130 millimeters Maximum GPU Length 330 millimeters Number of Expansion Slots 3 USB Port Location Front Number of USB Ports (Total) 2 USB Ports 2 x USB-A 3.2 Number of Thunderbolt Ports (Total) 0 Headphone Jack Yes Microphone Input Yes Number Of Internal 2.5" Bays 2 Number Of Internal 3.5" Bays 1 Product Height 7.3 inches Product Width 14.4 inches Product Depth 11.5 inches Product Weight 162.24 ounces Enclosure Type Mini tower Window Panel(s) Side Customizable Case Lighting No Lighting Type RGB Maximum CPU Cooler Height 155 millimeters Number of Fans Supported 7 Cooling System Liquid Cooling Support 92 / 120 / 140mm Number of Fans Included 2 Radiator Support 95 / 120 / 140 / 240 / 280 / 360mm - not compatible with vertical GPU installation Liquid Cooling Ready Yes Case Material Mesh Assembly Required No |
| Hard Drive | 8 GB |