Original Cheap Second-hand CISCO WS-C3550-48

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Cisco WS-C3550-48 Memory Networking Expansion / Connectivity Miscellaneous Power Software / System Requirements Manufacturer Warranty Environmental Parameters

Device Type	Switch - stackable
Enclosure Type	Rack-mountable - external - 1U
Built-in Devices	Led panel
Width	41.3 cm
Depth	44.5 cm
Height	4.5 cm
Weight	5.9 kg
RAM	64 MB - integrated
Flash Memory	16 MB Flash
Ports Qty	48 x Ethernet 10Base-T, Ethernet 100Base-TX
Data Transfer Rate	100 Mbps
Data Link Protocol	Ethernet, Fast Ethernet
Remote Management Protocol	SNMP, RMON
Connectivity Technology	Wired
Communication Mode	Half-duplex, full-duplex
Switching Protocol	Ethernet
MAC Address Table Size	8K entries
Status Indicators	Link activity, port transmission speed, port duplex mode, bandwidth utilization %, power, link OK
Features	Full duplex capability, IP-routing, manageable, stackable
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1w, IEEE 802.1x
Expansion Slots Total (Free)	2 ( 2 ) x GBIC
Interfaces	48 x network - Ethernet 10Base-T/100Base-TX - RJ-45 female - 48 ¦ 1 x management - console - RJ-45 female - 1
Cables Included	Serial adapter
MTBF	163,000 hour(s)
Authentication Method	RADIUS, TACACS+
Compliant Standards	CE, FCC Class A certified, CSA, UL, TUV GS, BSMI, cUL, EN 60950, EN55022, NOM, VCCI Class A ITE
Power Device	Power supply - internal
Voltage Required	AC 120/230 V AC 110/220 V ± 10% ( 50/60 Hz )
Power Consumption Operational	86 Watt
Features	Redundant Power System (RPS) connector
Compliant Standards	UL, cUL
Software Included	Standard Multilayer Software Image (SMI)
Service & Support	Limited lifetime warranty
Service & Support Details	Limited warranty - parts and labour - lifetime - carry-in
Min Operating Temperature	0 °C
Max Operating Temperature	45 °C
Humidity Range Operating	10 - 85%