This open computer chassis dual-way server rack is designed for E-ATX motherboards, providing a spacious and accessible open frame structure. Ideal for professional system builders, overclockers, and DIY enthusiasts who need easy access to components for assembly, maintenance, and upgrades. Compatible with E-ATX X Motherboards The sturdy motherboard bracket supports E-ATX, offering flexible configuration options for high-performance workstations, dual-way server builds, and test environments. The mounting holes are precisely positioned for secure and stable installation. Perfect for Testing and Benchmarking Specially optimized as a test rack, this open chassis is ideal for hardware testing, benchmarking components, and performing rapid configuration changes. It allows quick installation and removal of motherboards, graphics cards, storage devices, and cooling solutions. Color: Black Material: Metal Package Contents: 1*Server motherboard rack Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.