HPE CX 8100 40XT8XF4C 40 Ports Manageable Ethernet Switch - 10 Gigabit Ethernet, 100 Gigabit Ethernet - 10GBase-X, 100GBase-X, 10GBase-T - 3 Layer Supported - Modular - 500 W Power Consumption - Optical Fiber, Twisted Pair - 1U - Surface Mount, Cabinet Mount - Lifetime Limited Warranty