Open Chassis Rack — Bare Metal Test Frame / PC Motherboard Bracket for ATX, M-ATX, ITX

Bare-metal open chassis designed as a motherboard bracket and test frame for PC platforms. Compatible with ATX, M-ATX and ITX form factors, it provides unobstructed access to the motherboard and ports for rapid assembly, diagnostics and component changes. The open-rack layout makes cable routing and temporary bench setups straightforward, ideal for testing, troubleshooting and short-term builds where a full enclosure isn’t needed.