This item has been shown times.
Easy Migration to Higher Performance
This 3Com SuperStack II Dual Speed Hub 500 12-Port (Product #: 3C16611-US) offers a smooth and affordable way to boost your shared Ethernet workgroups to higher performance. It automatically connects internal 10 and 100 Mbps segments so high-speed PCs and servers can co-exist with Ethernet computers on your LAN workgroup. The hub´s full autosensing ports match and run to the maximum speed of attached units.
- Internal bridge connects 10 and 100 Mbps segments
- Smart autosensing ports select appropriate speed for cable type and connected device
- Optional distance extender modules daisy chain multiple hubs and increase the effective operating range
- Optional hot-swap unit keeps stack going when adding or removing units
- Optional Web-based management module adds SNMP and full RMON support, powerful security features, resilient links, and smart autosensing to the stack
- Optional redundant power protects against hub power system failure
Ports per hub:
twelve10/100 Mbps Ethernet; one transceiver
Media interface:
twelve10/100BASE-TX, RJ-45 connectors
Optional transceiver interfaces:
BNC coaxial, twisted-pair, ST fiber
Total units in stack:
Total units in stack: Up to 8 mixed Dual Speed 500 or SuperStack II PS units per stack
System LEDs:
Power Status, Management/Attention
Segment LEDs:
Collision/Activity
Port LEDs:
Link Status, Partition
Optional modules:
Hot-swap unit, advanced management, distance extender, transceiver interface
Hub type:
FCC Part 15 Class A, EN55022 Class A, Level B EN50082-1 (ICE-003 Class A)
Power requirements:
Input voltage 80-264 VAC, Frequency: 40/63 Hz, Consumption: 49 W
Optional backup power:
SuperStack 3 Advanced Redundant Power System with 100 W Type 2A power module
Physical Dimensions:
Width: 44 cm (17.3 in)
Height: 4.4 cm (1.7 in)
Depth: 31 cm (12.2 in)
