The RackSolutions 3U 2Post Center Mount Vented Shelf is engineered for mounting large and heavy IT and networking equipment in a 2 Post rack. With a substantial depth of 29 inches (737 mm) and a high weight capacity of 300 lbs (136 kgs), this shelf is perfect for supporting bulky equipment. It features convenient side slots for securing equipment with straps, enhancing stability and preventing shifting. Compatible with most standard EIA 19" 2 Post telco and relay racks, this shelf provides a reliable and robust solution for your data center and IT infrastructure needs.