The Matrix-UPS Rack Shelf fits into a standard 19 rack often used to house high-power servers or internetworking equipment. It uses 10U (17.5 /44.5cm) of rack space and will hold a Matrix PE SmartCell XR or 1-4 SmartCells. Two brackets secure the Matrix preventing forward or backward motion. The Matrix Rack Shelf also ships with a four-foot extender power cable and six-foot extender communication cable to extend the distance between the Matrix PE and the SmartCells. APC rack shelf mounting kit - Rack shelf mounting kit - 10 U - 19in

Model: MXA007