ASUS 24-Port Gigabit Switch with Loop Detection Function (GX-D1241/V3) Simple to use: No software needed for configuration which makes installations easier and faster. Jumbo Frame up to 9KB: Supporting bigger package size on the IC and providing a much better and efficient networking throughput. Green Network (802.3az EEE)- Embedded energy conservation through link down standby mode and cable length detection; save up to 55% power consumption