4u slot ✓ 3 ISA Slot Computer – 4U Rack – Native ISA Support

The On-Line UPS has a intelligent card slot for optional Network Management Card that enables network-based UPS monitoring and4u slot,tecmac SC9405, 5-Slot 4U Ethernet L3 Enterprise Chassis Switch Unloaded : : Computers & Accessories

4U Rack mountable 3 ISA slot PC with native ISA support Includes 3 ISA slots, 3 PCI slots, Serial ports and Parallel port See Motherboard Specifications 4u slot,4U rackmount chassis supports up to 20 slot backplane · Support 500W or 1200W single power supply · Two external and one shockproof drive bays · Three

4u slot,4U Rackmount Industrial Chassis with 7-slot Backplane and ATX Motherboard Support