- Dell PoweEdge R720 1 db - Dell PV 114X SAS LTO5-140 Single Drive Base (includes cleaning tape) 1 db - Dell UPS, Rack, 4200W, 4U, High Efficiency Online, 230V, Hardwired, 30A 1phase, Electrician Required 2 db - Dell PE 4220 42U Rack with Doors and S...