This 5-port switch provides an easy way to expand your wired network. All 5 ports support Auto-MDI/MDIX. Supports IEEE 802.3x control for Full Duplex mode and backpressure for half-duplex mode, making it an Perfect choice for expanding your high performance wired network. Plug and play, no driver required. Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802. standard. UTP auto-negotiation RJ45 ports greatly expand network capacity. Voltage: 100-240V Transmission Speed: 10/100Mbps Port Structure: Non modular Interface: 10Base-: CAT3 or above UTP; 100Base-TX: CAT5 UTP Transmission Mode: Full Duplex / Half-duplex, -adaption Switch Way: Store-Forward Bandwidth: 1.6Gbps Packet Forwarding Rate: 10Mbps: 14880pps; 100Mbps: 148800pps VLAN: NOT Support QOS: NOT Support Network Management: NOT Support Address Table: 8K : 5V 1A Working Temperature: 0 Celsius -40 Celsius Temperature: -40 Celsius -70 Celsius Working Humidity: 10%-90% RH Noncondensing Humidity: 5%-90% RH Noncondensing Plug Type: EU Plug, it applies to Indonesia, Germany, ,Spain, and so on. Color: White Material: plastic size: Package Contents: 1 * Ethernet Switch 1 * Adapter Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.