Operating standards: IEEE802.3u, 10/100Base-TX and 100Base-FX MAC addresses table: 1K Data buffer: Built-in 128Kbyte RAM . Connectors: UTP Connector: RJ-45, 10/100Mbps; Fiber Connector: ST/SC/FC, 100Mbps Cable: UTP: Cat. 5 (the max distance up to 100m) Fiber ( Multimode): 50/125, 62.5/125m, the max distance up to 2km or 5km Fiber ( Singlemode): 8.3/125, 8.7/125, 9/125, 10/125m, the max distance up to 20 -120km Flow Control Full Duplex: Supporting standard IEEE802.3x Half Duplex: back pressure LED: Power, FX SD, FX Link/Act, TX 100, TX FDX, TX Link/Act. Power Requirement: AC 170 ¡« 240V, DC 5V. Ambient Temperature: 0 ¡« 70 Humidity: 5 ¡« 90% Dimensions: Internal power: 30, 110, 140mm External power: 26, 70, 93mm.
