Description
For copper-wired Ethernet networks that need premium switching performance and the flexibility of Fiber or Copper Gigabit uplinks (via fixed 10/100/1000 or GBIC ports) without the complexity and high price, the 3Com SuperStack 3 Switch 4228G is an innovative, yet very practical solution.
This 28-port Ethernet switch combines wirespeed Layer 2 switching with easy installation and exceptional reliability. Twenty-four auto-sensing 10/100 copper ports provide flexible desktop and workgroup attachments, while two auto-sensing 10/100/1000 copper uplink ports support stacking or Gigabit connections, and two flexible GBIC expansion slots enable an additional choice of fiber or copper Gigabit Ethernet backbone and server connections.
Manufactured by: 3COM
Model/Part : 3C17304
Type: Switch – stackable
Enclosure Type: External – 1U
Installed Modules Qty (Max): 0 (installed) / 2 (max)
Ports Qty: 24 x Ethernet 10Base-T, Ethernet 100Base-TX
Auxiliary Network Ports: 2×10/100/1000Base-T(uplink)
Data Transfer Rate: 100 Mbps
Data Link Protocol: Ethernet, Fast Ethernet
Remote Management Protocol: SNMP, RMON, HTTP
Connectivity Technology: Wired
Communication Mode: Half-duplex, full-duplex
Switching Protocol: Ethernet
MAC Address Table Size: 8K entries
Features: Flow control, full duplex capability, layer 2 switching, auto-sensing per device, dynamic IP address assignment , auto-negotiation, auto-uplink (auto MDI/MDI-X), IGMP snooping, manageable, stackable
Compliant Standards: IEEE 802.1Q, IEEE 802.1p
Expansion Slots Total (Free): 2 ( 2 ) x GBIC
Interfaces: 24 x network node – Ethernet 10Base-T/100Base-TX – RJ-45 2 x network host – Ethernet 10Base-T/100Base-TX/1000Base-T – RJ-45 1 x management – RS-232
Compliant Standards: FCC Class A certified, CSA, UL, EN 60950, EN55022, ICES-003, VCCI Class A ITE, IEC 60950, EN55024
Power Device: Power supply
Voltage Required: AC 100/220 V ( 50/60 Hz )
Width: 17.3 in
Depth: 10.8 in
Height: 1.7 in
Weight: 5.3 lbs
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