Vertiv - Rack mounting kit (2 post) - 2U - for P/N: GXT5-1000LVRT2UXLN, GXT5-2000LVRT2UXLN, GXT5-3KL620RT2UXL, GXT5-3KL630RT2UXL Package Contents: Liebert 2 Post Rackmount Kit for 2U UPS Hardware Product Type: Rack Mount Device Supported: UPS Product Type: Rack Mount Compatibility: 2U PSI5 or GXT5 Rack/Tower UPS to a 2-Post Rack Device Supported: UPS Manufacturer Part Number: 2POSTRMKIT Manufacturer: Vertiv Product Name: 2 Post Rackmount Kit for 2U UPS Brand Name: Liebert Brand Name: Liebert