Cooler Master MCB-NR200P-KGNN-S00

Overview

The Cooler Master MCB-NR200P-KGNN-S00 is a Mini-ITX and Mini-DTX mini-tower case designed to maximize space efficiency without sacrificing compatibility with high-performance components. It supports graphics cards up to 12.99 inches long and air coolers up to 155 mm tall, making it a versatile choice for compact builds that demand powerful hardware. The case offers excellent airflow options and tool-free access to all panels, making it suitable for gamers, content creators, and PC enthusiasts who need a portable yet capable chassis.

Key features

• Supports Mini-ITX and Mini-DTX motherboards, allowing for compact yet powerful system builds
• Accommodates triple-slot graphics cards up to 12.99 inches, enabling the use of high-end GPUs
• Includes a PCIe riser card for vertical GPU mounting, which can enhance airflow and showcase custom GPU designs
• Comes with two interchangeable side panels: tempered glass for display and ventilated steel for improved cooling
• All exterior panels are removable without tools, providing full 360-degree access for easy installation and maintenance
• Supports up to seven case fans positioned around the chassis to create balanced airflow and maintain stable temperatures
• Side bracket supports a 280 mm radiator, offering options for liquid cooling setups
• Top I/O panel includes two USB 3.2 Gen 1 Type-A ports and a combo audio jack for convenient peripheral connections
• Compact steel frame design saves desk space while allowing extensive customization and upgrades

Key specs

• Motherboard compatibility: Mini-ITX, Mini-DTX
• Maximum GPU length: 12.99 inches (330 mm)
• Maximum CPU cooler height: 155 mm
• Radiator support: up to 280 mm on side bracket
• Fan support: up to seven fans (top, bottom, front, rear, side)
• Front I/O ports: 2 × USB 3.2 Gen 1 Type-A, 1 × combo audio jack
• Side panels: tempered glass and ventilated steel (included)
• Chassis material: steel

Connectivity and compatibility

The case’s top panel provides easy access to two USB 3.2 Gen 1 Type-A ports, which deliver fast data transfer speeds for external drives and peripherals. The combo audio jack supports both headphones and microphones, making it convenient for gaming or video calls. Its compatibility with Mini-ITX and Mini-DTX motherboards ensures a wide range of component choices, while the PCIe riser card allows flexible GPU positioning to fit various build layouts.

Installation and setup

Every outer panel detaches without the need for tools, granting full 360-degree access to the interior. This design simplifies cable management, component installation, and future upgrades. The inclusion of both tempered glass and ventilated steel side panels lets users prioritize either aesthetics or cooling performance. The case’s layout supports multiple fan placements and radiator mounting, enabling tailored cooling solutions for different hardware configurations.

Ideal uses and environments

This mini-tower case is well suited to users who want a compact system without compromising on component size or cooling options. It fits naturally on crowded desks, in living rooms, or inside travel bags for LAN events. Gamers and creative professionals who require powerful GPUs and efficient cooling will find this case a strong choice for building a portable yet high-performance PC.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

Learn more

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

Learn more