Cooler Master N400 N-Series Mid Tower Computer Case with Fully Meshed Front Panel - Mid-tower - Midnight Black - Polymer, Mesh - 13 x Bay - Micro ATX, ATX Motherboard Supported - 8 x Fan(s) Supported - 2 x External 5.25`` Bay - 1 x External 3.5`` Bay - 7 x Internal 3.5`` Bay - 3 x Internal 2.5`` Bay - 7x Slot(s) - 4 x USB(s) - 1 x Audio In - 1 x Audio

Cooler Master N400 N-Series Mid Tower Computer Case with Fully Meshed Front Panel - Mid-tower - Midnight Black - Polymer, Mesh - 13 x Bay - Micro ATX, ATX Motherboard Supported - 8 x Fan(s) Supported - 2 x External 5.25`` Bay - 1 x External 3.5`` Bay - 7 x Internal 3.5`` Bay - 3 x Internal 2.5`` Bay - 7x Slot(s) - 4 x USB(s) - 1 x Audio In - 1 x Audio

Cooler Master N400 N-Series Mid Tower Computer Case with Fully Meshed Front Panel - Mid-tower - Midnight Black - Polymer, Mesh - 13 x Bay - Micro ATX, ATX Motherboard Supported - 8 x Fan(s) Supported - 2 x External 5.25`` Bay - 1 x External 3.5`` Bay - 7 x Internal 3.5`` Bay - 3 x Internal 2.5`` Bay - 7x Slot(s) - 4 x USB(s) - 1 x Audio In - 1 x Audio

The N400 has numerous features that help it stand apart from the competition. It does so with a full array of exciting options that have been designed specifically with cooling performance in mind, especially water cooling. Its full mesh front panel and well-ventilated layout provide for a more abundant flow of air throughout the case. Fully embracing water cooling, N400 supports radiators up to 240 mm.

Fully meshed front panel for superior airflow

Supports a 240 mm water cooling radiator or two 120 mm fans on the right side or top of case

Two USB 3.0 SuperSpeed ports in front

Supports a 120 mm water cooling radiator at the rear

Includes two Cooler Master XtraFlo 120 mm fans (non-LED) arranged for optimum airflow with support for up to 8 fans total

Three dust filters (top, right side panel, and power supply) for easy maintenance