ASUS A21 Black Micro ATX PC Case Supports BTF Hidden Connector Technology, Graphics Cards up to 380mm, 360mm Coolers, & ATX PSUs, Includes Porous Front-Panel mesh, 2 Year Warranty

• Hidden Connectors: ASUS A21 is compatible with BTF hidden connector motherboards to maximize clean cable management
• Broad Compatibility: A21 supports up to 360 mm radiators, graphics cards up to 380 mm in length and CPU air coolers up to 165 mm in height
• Capable Cooling: The front-panel mesh is 40% porous to maximize the balance of airflow, dust filtering and RGB visibility
• Ample Cable Management: The A21 provides a compartment behind the motherboard that is 33 mm wide to keep your wiring tucked away and tidy
• Color-coordinated Builds: ASUS A21 comes with color-coordinated black or white internal I/O cables to compliment your build theme

ASUS A21 Micro-ATX Case Black Edition includes the all new BTF hidden connector technology by ASUS to maximize clean cable management while delivering improved airflow via mesh front-panel, support for Graphics Cards up to 380mm, 360mm Coolers, & Standard ATX PSUs.

---

From the manufacturer

Color-Coordinated Builds

Both variants of the A21 come with color-coordinated black or white internal I/O cables to compliment your build theme.