26.5" to 36.4" rail set + handles, Quick Release for 4U 17.2" W towerSUPERMICRO MCP-290-00059-0B 4U Rack Mount Rail Kit for SC747/SC748 chassis, 4042, 7076, 8076 servers.
Supermicro Rail Adapter Set (Non-Threaded) for Round Thread Racks (MCP-290-00061-0N)
Supermicro MCP-290-00061-0N is an optional non-threaded rail adapter, which enables round-threaded racks to...
Thank you for choosing our products. Our new quick release rails are default designed for squarehole
racks, but we have optional adapter for customers who use round-hole rack and threadedhole rack...