0KJ4F8 – Dell 10Gb/s 10GBase-T Copper-Mode 30m RJ-45 Connector SFP+ Transceiver Module Brand : Dell Weight : 10 Gb/s Ethernet Standard : Gigabit Ethernet OS Platform : PC Transciever-Modules Usage : Switching Network QoS : Yes Maximum Distance Supported : 30 m Form Factor : Connector,Plug-in Module Assembly Required : Yes Eco Friendly : Yes