The HP JG330A is a 40G QSFP+ to 4xSFP+ Direct Attach Copper cable that allows for a 1:4 connection split/duplication. It is compatible with various models from Cisco, Arista, Ubiquiti, Broadcom, D-link, Intel, Extreme, and Juniper. The cable is 3 meters long and has SFP+ connectors on both ends. It has a data rate of 40Gbps and features a round cable design. This unit is manufactured in China and has an output voltage of 3V.