High speed 10/100Base-T network switch. Provides auto-detect uplink design that allows easy cascading of additional hubs, switches or routers for future network expansion; store-and-forward architecture that filters Runt and CRC Error Packets to provide improved network efficiency; LEDs to indicate Power, Link/Activity and 100Mbps; and a 12 VDC power supply. Features: Link computers and peripherals in remote locations (network interface card (or equivalent) required) Use with Category 5e Voice/Data module and Category 5e patch cords for Category 5e-level performance Eight RJ-45 ports with 10Base-T and 100Base-TX connectivity Complies with IEEE802.3 and IEEE802.3u standards All ports feature an Auto-Detect Uplink design for cascading additional switches, hubs or routers Store-and-Forward Architecture filters Runt and CRC Error Packets for improved network efficiency Dimensions: 5.85" H x 3.2" W x 1.03" D Replaces 47605-ETX