Hewlett Packard Enterprise Synergy Dual 10GBASE-T QSFP+ 30m RJ45. Maximum data transfer rate: 10000 Mbit/s, Interface type: RJ-45, Maximum transfer distance: 1181.1" (30 m). Compatible products: Synergy 40Gb F8 Switch Module. Width: 0.722" (18.3 mm), Depth: 5.17" (131.3 mm), Height: 0.498" (12.7 mm)