HPE Instant On 1930 24 Ports Manageable Ethernet Switch - Gigabit Ethernet, 10 Gigabit Ethernet - 10/100/1000Base-T, 10GBase-X - 4 Layer Supported - Modular - 234 W Power Consumption - Optical Fiber, Twisted Pair - 1U - Rack-mountable - Lifetime Limited Warranty