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Excellent

4.8 / 5

9138 Reviews

Paul

Perfect service, product quality, value for money and prompt delivery, would recommend :)

Richard

always quality cables and delivery very quick

Craig

Great service and they were very helpful when the server cab wouldn't fit through the door

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The Cisco® Catalyst® 3750 Series switches are innovative switches that improve LAN operating efficiency by combining industry-leading ease of use and the highest resiliency available for stackable switches. This product series represents the next generation in desktop switches, and features Cisco StackWise™ technology, a 32-Gbps stack interconnect that allows customers to build a unified, highly resilient switching system-one switch at a time.Features: • 48 Ethernet 10/100/1000 with IEEE 802.3af and Cisco prestandard PoE ports and 4 SFP-based Gigabit Ethernet ports • 32-Gbps, high-speed stacking bus • Innovative stacking technology • 1-RU stackable, multilayer switch • Enterprise-class intelligent services delivered to the network edge • SMI installed • Basic RIP and static routing, upgradable to full dynamic IP routing

Basic switching RJ-45 Ethernet ports quantity	52
Bundled software	Standard Multilayer software Image (SMI) Cisco IOS Software Cisco CMS Software
Data link protocols	Ethernet, Fast Ethernet, Gigabit Ethernet
Dimensions (WxDxH)	445 x 409 x 44 mm
Electromagnetic emissions	FCC Part 15 Class A, CISPR22, CISPR24, VCCI Class A, AS/NZS 3548 Class A, CE, CNS 13438 Class A, MIC
Full duplex	Y
I/O ports	48x 10/100/1000 ports 4x SFP uplinks AC Power port
Internal memory	16 MB
MAC address table	12000 entries
Management platform	Cisco IOS CLI, Cisco Network Assistant, Switching Database Manager templates, Cisco AVVID, CMS
Management protocols	SSHP, SNMP, RMON, NTP, TFTP, Telnet
Maximum data transfer rate	1 Gbit/s
Mean time between failures (MTBF)	141005 h
Minimum RAM	128 MB
Networking standards	IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3x
Operating relative humidity (H-H)	10 - 85 %
Operating temperature (T-T)	0 - 45 °C
Packet transfer speed	38.7 Mpps
Power consumption (typical)	220 W
Power requirements	100-240 VAC, 8.0-4.0A, 50-60 Hz
Safety	UL to UL 60950, -UL to CAN/CSA C22.2 No. 60950-00, TUV/GS to EN 60950:2000, CB to IEC 60950, NOM to NOM-019-SCFI, CE
Stackable	Yes
Storage temperature (T-T)	-25 - 70 °C
Switch type	Managed
Switching capacity	32 Gbit/s
Switching protocols	DHCP, DTP, PAgP, LACP, RSTP, HSRP, IPv6, DVMRP, VTP, IGMP, TCP/UDP
Weight	7000 g