TECHNICAL SPECIFICATIONS HPE ARUBA NETWORKING X372 54VDC 1600W 110240VAC POWER SUPPLY PRODUCT NUMBER JL670A PRODUCT DIMENSIONS IMPERIAL 1.6 X 3.3 X 8.9 IN WEIGHT WARRANTY 2.2 LB SEE HTTP://WWW.HPE.COM/NETWORKING/WARRANTYSUMMARY FOR WARRANTY AND SUPPORT INFORMATION INCLUDED WITH YOUR PRODUCT PURCHASE.