1U Profile: 1U Universal Rack Mount Rails occupy one rack unit of vertical space; supports 1U servers and fixed-mount network hardware in standard four-post cabinets
Adjustable Depth: Our server rack rails telescoping rail pair extends from 16 to 30 inches; adapts to shallow wall cabinets and deeper floor-standing server racks
Four-Post Fit: This rack mount rails engineered for square-hole and round-hole 4-post frames; pairs with common 19-inch EIA-310-D rack layouts
Broad Model Use: These server rails work with APC, HP, IBM, Dell, and Compaq cabinet configurations as a generic support rail; not a manufacturer-branded original part
Tool-Free Length Lock: Thumb screws secure depth setting without extra tools; numbered scale on inner rail eliminates guesswork during cabinet fit-up