The 42U open frame 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 4 post adjustable depth 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 network equipment 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, this adjustable depth rack includes optional accessories such as casters, levelling feet and cable management hooks. The server rack also allows you to customize the rack to your networking equipment. The base is also pre-drilled for securing the 42U rack to the floor if needed, providing you with many options to customize the rack to fit your environment. Durable storage for rackmount servers, KVM switches, and networking equipment where security at the rack level is not required. Backed by a StarTech.com 2-year warranty and free lifetime technical support.