ZyXEL ES1100-24G. Maximum data transfer rate: 1 Gbit/s, Supported data transfer rates: 10, 100, 1000, Switching capacity: 8.8 Gbit/s. MAC address table: 8000 entries, Networking standards: IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3x. Switch type: Unmanaged. Width: 441 mm, Depth: 131 mm, Height: 44 mm. AC input voltage: 100-230 V, AC input frequency: 50/60 Hz