3C16450 (JE715A) 3Com US SS II PS Hub 50 24-Port Switch

Description

3Com 3C16450-US SuperStack II PS Hub 50 24-Port

HP SuperStack II 50 24-port Hub (JE715A)

Features & Benefits

Easy Migration to Higher Performance

This hub combines true port switching with a built-in bridge for workgroup switching—no external switch needed. A transceiver interface expansion slot for copper or fiber Fast Ethernet delivers high-speed access to file server or backbone links. Optional backup power, hot-swappable modules, and resilient links are designed to ensure system reliability.

· Switch forwarding mode can be configured as a 802.1D bridge to support both high-speed server and user-to-backbone connections
· High-speed downlinks via optional transceiver modules dramatically improve workgroup performance
· Transceiver port supports twisted-pair, fiber, and coax Ethernet backbones
· Optional hot-swap unit keeps stack going when adding or removing units
· 3Com® Transcend® Network Supervisor discovers, maps, and monitors network devices
· Web-based management lets you administer the network anywhere · Resilient link support and optional redundant power protect mission-critical environments

Product Specifications

· Ports per hub: Twenty-four 10 Mbps Ethernet; one Fast Ethernet expansion, one transceiver
· Media interface: Twenty-four 10BASE-T, RJ-45 connectors; one 100BASE-TX or 100BASE-FX, RJ-45 connectors
· Optional transceiver interfaces: BNC coaxial, twisted-pair, ST fiber
· Total units in stack: Up to 10 PS units per stack; up to 8 mixed SuperStack II PS and Dual Speed 500 units per stack
· System LEDs: Power Status, Management/Attention
· Segment LEDs: Collision/Activity
· Port LEDs: Link Status, Partition
· Management: Management: 3Com Transcend Network Supervisor V2.0, 3Com Transcend Network Control Services Version 1.2 for Windows NT, 3Com Transcend Enterprise Manager Version 6.3 for Windows NT
· Optional modules: Hot-swap unit, downlink expansion, transceiver interface
· Hub type: FCC Part 15 Class A, EN55022 Level B, EN50082-1 (IEC 801 2-5)
· Power requirements: Input voltage 85-264 VAC, Frequency: 50/60 Hz, Consumption: 35 W
· Optional backup power: SuperStack® 3 Advanced Redundant Power System with 60 W Type 1 power module
· Width: 44 cm (17.3 in)
· Height: 4.4 cm (1.7 in)
· Depth: 16.8 cm (6.6 in)