Cisco Systems QSFP-H40G-CU5M 40GBASE-CR4 Passive Copper Cable, 5m Brand Name Cisco Item model number QSFP-H40G-CU5M= Item Weight 1.17 pounds Product Dimensions 17 x 10.3 x 2.7 inches Item Dimensions L x W x H 17 x 10.3 x 2.7 inches Processor Count 1 Voltage 240 volts