Tripp Lite's 14-Outlet Economy Network Server Surge Protector offers surge and noise suppression in a versatile all-metal multi-mount cabinet. Detachable mounting flanges are configurable for rackmount, wallmount and under-counter installation. Uses only one rack space (1U) when installed in any 19" EIA standard rack. Number of Outlets: 14 AC; Joules Of Surge Protection: 3,000 J; Protection Type: Surge; Noise Protection: 40 dB to 80 dB.