Key Features - Complies with IEEE 802.3, 10Base-T, IEEE 802.3u 100Base-TX Ethernet standards - 8 10/100Mbps Fast Ethernet ports - Features Store-and-Forward mode with wire-speed filtering and forwarding rates - Hardware based 10/100Mbps, half / full duplex , flow control and auto-negotiation - IEEE 802.3x flow control for full duplex operation and Backpressure for half duplex operation - Integrated address look-up engine, supports 2K absolute MAC addresses - 448K bits packet buffer memory - One power on/off button for energy saving - Automatic address learning and address aging - Supports Auto MDI/MDI-X function - Supports CSMA/CD protocol - External power adapter 5V / 1.0A - FCC, CE class A compliant Specification - 10/100Base-TX Ports: 8 - LED Display: One for Power, One for Link / Act per port - Dimension (W×D×H): 160×80×28 mm - Weight: 325g - Power Requirement: DC 12V, 500mA - Power Consumption / Dissipation: 4.3 Watts / 14.6 BTU - Switch Processing Scheme: Store-and-Forward - Address Table: 2K - Packet buffer memory: 448K bits - Flow Control: Back pressure for half duplex, IEEE 802.3x Pause Frame for full duplex - Switch Fabric: 1.6Gbps - Throughput (packet per second): 1.19Mpps - Standard : * IEEE 802.3 10Base-T Ethernet * IEEE 802.3u 100 Base-TX Fast Ethernet * IEEE 802.3x Full-duplex Flow Control - Regulation Compliance: FCC Part 15 Class A CE - Temperature: * Operating: 0-50 Degree C * Storage: -10-70 Degree C - Humidity: * Operating: 5-90% * Storage: 5-90% (Non-Condensing)