Cooler Master MCB-NR200-WNNN-S00

Overview

The Cooler Master MCB-NR200-WNNN-S00 is a Mini-ITX mini-tower case designed to fit powerful desktop components into a compact footprint. Its clean white finish complements a build that supports high-end graphics cards up to 330 mm long and triple-slot wide, alongside SFX power supplies up to 130 mm in length. This case balances space efficiency with the ability to house performance hardware, making it suitable for gaming rigs, workstations, or media centers where desk space is limited.

Key features

• Supports Mini-ITX motherboards, enabling compact yet capable system builds.
• Accommodates large triple-slot graphics cards up to 330 mm, allowing for modern GPUs without compromise.
• Flexible cooling options with space for up to seven fans or a 240 mm/280 mm liquid-cooling radiator to maintain optimal temperatures.
• Tool-free removable panels and PCIe frame provide full 360-degree access for easy building, cable management, and maintenance.
• Vented steel panels on all sides promote efficient airflow, directing cool air to critical components and expelling heat effectively.
• Compatible with SFX power supplies up to 130 mm, supporting compact power solutions without sacrificing capacity.

Key specs

• Motherboard support: Mini-ITX
• Maximum GPU length: 330 mm
• GPU width support: triple-slot
• Power supply compatibility: SFX, up to 130 mm length
• Cooling support: up to seven fans or 240 mm/280 mm liquid radiator
• Case type: Mini-tower
• Color: White

Cooling and airflow design

The case’s vented steel panels on every side ensure steady airflow, which is crucial for maintaining stable clock speeds during extended gaming or heavy workloads. The ability to install multiple fans or a sizable liquid-cooling radiator gives you the flexibility to tailor cooling to your system’s needs, whether you prioritize quiet operation or maximum thermal performance.

Build convenience and maintenance

Every external panel and the PCIe frame can be removed without tools, granting full 360-degree access to the interior. This design simplifies cable routing, hardware swaps, and cleaning, reducing the time and effort required to maintain or upgrade your system. It’s a practical choice for builders who value both performance and ease of use.

Who this case is for

This mini-tower case is well suited to users who want to build a compact system without sacrificing the ability to install high-performance components. It fits well in small workspaces, living rooms, or studios where space is at a premium but power and cooling flexibility remain important. Whether you’re assembling a gaming PC, a creative workstation, or a versatile media center, this case offers the balance of size, capability, and user-friendly design to support your project.

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.

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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.

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