3COM Corp SWITCH 5500G-EI 24PORT SFP ( 3CR17258-91-US )

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The 3Com Switch 5500G-EI 24-Port is a premium stackable 10/100/1000 SFP-based switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest "five 9s" network uptime. 24 SFP ports operate at 10/100/1000; four of these ports are dual-purposed with four 10/100/1000 ports. Expansion module slot offers additional Gigabit or 10-Gigabit Ethernet connectivity.
Manufacturer		3Com Corporation
Manufacturer Part Number		3CR17258-91-US
Manufacturer Website Address		www.3com.com
Brand Name		3Com
Product Model		5500G-EI
Product Name		5500G-EI 24-Port SFP Switch
Product Type		Layer 3 Switch
Interfaces/Ports	Number of Ports	4
	Gigabit Ethernet Port	Yes
	Interfaces/Ports	4 x RJ-45 10/100/1000Base-T LAN 1 x Console Management 2 x Stack
Media & Performance	Connectivity Media	Twisted Pair 10/100/1000Base-T
	Performance	184Gbps Switching Capacity 48Gbps Stacking Bandwidth 96Gbps Stacking Bandwidth Full-duplex
I/O Expansions	Number of Expansion Slots	25
	Expansion Slots	(20 Total) SFP (mini-GBIC) (4 Total) SFP (mini-GBIC) Shared (1 Total) Expansion Slot
Network & Communication	Layer Support	2 3 4
	Number of Stacks	8
Management & Protocols	Manageable	Yes
	Management	IEEE 802.1Q VLANs DHCP Relay IEEE 802.1p Class of Service/Quality of Service (CoS/QoS) SSH v1.5 SNMP v3 3Com Network Supervisor 3Com Network Director 3Com Enterprise Management Suite Web-based GUI Telnet CLI RMON-1 (statistics, history, alarms, events) SMON
Power Description	Input Voltage	110V AC 220V AC
	Redundant Power Supply	Yes
Physical Characteristics	Dimensions	1.7" Height x 17.3" Width x 17.7" Depth
Miscellaneous	Package Contents	5500G-EI 24-Port SFP Switch Rack mount kit Rubber feet DC RPS connector User's guide
	Additional Information	10BASE-T/100BASE-TX/1000BASE-T ports are Auto-negotiating/ Auto MDI/MDIX configurable
Warranty		Lifetime Limited

Accessories		Part #	Price	Buy
Modules
	3Com 3COM 1000BASELX SFP TRANSCEIVER ( 3CSFP92 )	3CSFP92	$687.24
	3Com 3COM 1000BASESX SFP TRANSCEIVER ( 3CSFP91 )	3CSFP91	$246.03
	3Com 3COM 1000BASET SFP TRANSCEIVER ( 3CSFP93 )	3CSFP93	$134.37

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