42U Adjustable Depth 4 Post Server Rack The 4POSTRACK42 42U Server Rack lets you store your servers, network and telecommunications equipment in a sturdy, adjustable depth open-frame rack. Designed with ease of use in mind, this 42U rack offers easy-to-read markings for both rack units (U) and depth, with a wide range of mounting depth adjustments (22 - 40in) that make it easy to adapt the rack to fit your equipment. This durable 4-post rack supports a static loading capacity of up to 1320lbs (600kg), and offers compliance with several industry rack standards (EIA/ECA-310, IEC 60297, DIN 41494) for a universal design that's compatible with most rack equipment. For a complete rack solution that saves you time and hassle, the rack includes optional accessories such as casters, levelling feet and cable management hooks. The base is also pre-drilled for securing the rack to the floor if needed, providing you with many options to customize the rack to fit your environment. Backed by a StarTech. com 2-year warranty and free lifetime technical support.