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Cisco Catalyst 3750 Series Switch Data Networking
Part #: WS-C3750G-12S-E | SKU: 40707

The Cisco Catalyst 3750 Series Switch is an innovative product for midsize organizations and enterprise branch offices. Featuring Cisco StackWise technology, the switch improves LAN operating efficiency by combining ease of use and the highest resiliency available for stackable switches.

Cisco Catalyst 3750 Series Switch Data Networking

Part Details: Catalyst 3750 Series Switch, (12 SFP Enhanced Multilayer Image)

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Additional Information

Manufacturer	No
Model Name	Catalyst 3750 Series Switch
Product Condition	No

Catalyst 3750 Series Switch Specs (pdf)

General Information

Product Type:
- Ethernet Switch
- Ethernet Switch
Product Series:
- 3750
- 3750
Brand Name:
- Cisco
- Cisco-IMSourcing
Manufacturer:
- Cisco Systems, Inc
- Cisco-IMSourcing
Product Model:
- 3750G-12S
- 3750G-12S
Product Name:
- Catalyst 3750G-12S Ethernet Switch
- Catalyst 3750G-12S Ethernet Switch
Product Line:
- Catalyst
- Catalyst

Physical Characteristics

Height:
- 1.7"
- 1.7"
Width:
- 17.5"
- 17.5"
Depth:
- 12.8"
- 12.8"
Weight (Approximate):
- 10 lb
- 10 lb
Form Factor:
- Desktop
- Rack-mountable

Interfaces/Ports

Port/Expansion Slot Details:
- 12 x Gigabit Ethernet Expansion Slot
- 12 x Gigabit Ethernet Expansion Slot

Other

Package Contents:
- Switch
- Catalyst 3750 Switch Hardware Installation Guide
- About the Catalyst 3750 Documentation flyer
- AC power cord
- One RJ-45-to-DB-9 adapter cable
- Mounting kit containing:
- Four rubber feet for mounting the switch on a table
- Two 19-inch rack-mounting brackets
- Four Phillips machine screws for attaching the brackets to a rack
- One cable guide and one black Phillips machine screw for attaching the cable guide to one of the mounting brackets
- One redundant power system (RPS) connector cover (for wall mounting)
- Two Phillips pan-head screws (for attaching the RPS cover)
- Four Phillips truss-head screws (for wall-mounting brackets)
- StackWise cable: 0.5-meter, 1-meter, or 3-meter cable.
- Switch
- Catalyst 3750 Switch Hardware Installation Guide
- About the Catalyst 3750 Documentation flyer
- AC power cord
- One RJ-45-to-DB-9 adapter cable
- Mounting kit containing:
- Four rubber feet for mounting the switch on a table
- Two 19-inch rack-mounting brackets
- Four Phillips machine screws for attaching the brackets to a rack
- One cable guide and one black Phillips machine screw for attaching the cable guide to one of the mounting brackets
- One redundant power system (RPS) connector cover (for wall mounting)
- Two Phillips pan-head screws (for attaching the RPS cover)
- Four Phillips truss-head screws (for wall-mounting brackets)
- StackWise cable: 0.5-meter, 1-meter, or 3-meter cable.
- Catalyst 3750G-12S Ethernet Switch
- Catalyst 3750 Switch Hardware Installation Guide
- About the Catalyst 3750 Documentation flyer
- AC Power Cord
- 1 x RJ-45-to-DB-9 Adapter Cable
- Mounting Kit
- Catalyst 3750G-12S Ethernet Switch
- Catalyst 3750 Switch Hardware Installation Guide
- About the Catalyst 3750 Documentation flyer
- AC Power Cord
- 1 x RJ-45-to-DB-9 Adapter Cable
- Mounting Kit
Certifications & Standards:
- IEEE 802.1s
- IEEE 802.1w
- IEEE 802.1x
- IEEE 802.3ad
- IEEE 802.3x: full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports
- IEEE 802.1D: Spanning-Tree Protocol
- IEEE 802.1p: CoS Prioritization
- IEEE 802.1Q: VLAN
- IEEE 802.3: 10BASE-T specification
- IEEE 802.3u: 100BASE-TX specification
- IEEE 802.3ab: 1000BASE-T specification
- IEEE 802.3z: 1000BASE-X specification
- RMON I and II standards
- Safety certifications:
- UL to UL 60950, Third Edition
- C-UL to CAN/CSA C22.2 No. 60950-00, Third Edition
- TUV/GS to EN 60950:2000
- CB to IEC 60950 with all country deviations
- NOM to NOM-019-SCFI
- CE Marking
- Electromagnetic emissions certifications:
- FCC Part 15 Class A
- EN 55022: 1998 (CISPR22)
- EN 55024: 1998 (CISPR24)
- VCCI Class A
- AS/NZS 3548 Class A
- CE
- CNS 13438 Class A
- MIC
- Telco:
- CLEI code
- Management:
- BRIDGE-MIB
- CISCO-CDP-MIB
- CISCO-CLUSTER-MIB
- CISCO-CONF-MAN-MIB
- CISCO-ENTITY-FRU-CONTROL-MIB
- CISCO-ENVMON-MIB
- CISCO-FLASH-MIB
- CISCO-FTP-CLIENT-MIB
- CISCO-HSRP-MIB
- CISCO-HSRP-EXT-MIB
- CISCO-IGMP-FILTER-MIB
- CISCO-IMAGE-MIB
- CISCO-L2L3-INTERFACE-CONFIG-MIB
- CISCO-MAC-NOTIFICATION-MIB
- CISCO-MEMORY-POOL-MIB
- CISCO-PAGP-MIB
- CISCO-PING-MIB
- CISCO-PROCESS-MIB
- CISCO-RTTMON-MIB
- CISCO-STACK-MIB
- CISCO-STACKMAKER-MIB
- CISCO-STP-EXTENSIONS-MIB
- CISCO-SYSLOG-MIB
- CISCO-TCP-MIB
- CISCO-VLAN-IFTABLE-RELATIONSHIP-MIB
- CISCO-VLAN-MEMBERSHIP-MIB
- CISCO-VTP-MIB
- ENTITY-MIB
- ETHERLIKE-MIB
- IF-MIB
- IGMP-MIB
- IPMROUTE-MIB
- OLD-CISCO-CHASSIS-MIB
- OLD-CISCO-FLASH-MIB
- OLD-CISCO-INTERFACES-MIB
- OLD-CISCO-IP-MIB
- OLD-CISCO-SYS-MIB
- OLD-CISCO-TCP-MIB
- OLD-CISCO-TS-MIB
- OSPF-MIB (RFC 1253)
- PIM-MIB
- RFC1213-MIB
- RFC1253-MIB
- RMON-MIB
- RMON2-MIB
- SNMP-FRAMEWORK-MIB
- SNMP-MPD-MIB
- SNMP-NOTIFICATION-MIB
- SNMP-TARGET-MIB
- SNMPv2-MIB
- TCP-MIB
- UDP-MIB
- Telco: CLEI code
- IEEE Standards:
- 802.1s
- 802.1w
- 802.1x
- 802.3ad
- 802.3x
- 802.1D
- 802.1p
- 802.1Q
- 802.3
- 802.3u
- 802.3ab
- 802.3z
- Safety Certifications:
- UL to UL 60950, Third Edition
- C-UL to CAN/CSA C22.2 No. 60950-00, Third Edition
- TUV/GS to EN 60950:2000
- CB to IEC 60950 with all country deviations
- NOM to NOM-019-SCFI
- CE Marking
- Electromagnetic Emissions Certifications:
- FCC Part 15 Class A
- EN 55022: 1998 (CISPR22)
- EN 55024: 1998 (CISPR24)
- VCCI Class A
- AS/NZS 3548 Class A
- CE
- CNS 13438 Class A
- MIC
Additional Information:
- Stackable: A total of 468 Ethernet 10/100 ports or 252 Ethernet 10/100/1000 ports
- Up to 12 EtherChannel groups are supported per stack
- Up to 64 aggregate or individual policers are available per Fast Ethernet or Gigabit Ethernet port
- 20,000 unicast routes
- Configurable up to 1000 IGMP groups and multicast routes
- Configurable maximum transmission unit (MTU) of up to 9018 bytes (Jumbo frames) for bridging on Gigabit Ethernet ports, and up to 1546 bytes for bridging and routing on Fast Ethernet ports
- Acoustic noise: 42 decibels (dB)

Management & Protocols

Manageable:
- Yes
- Yes
Management:
- Command-line interface (CLI)
- Cisco Cluster Management Suite (CMS) Software
- CiscoWorks
- IGMP snooping
- Up to 1024 VLANs per switch or stack and up to 128 spanning-tree instances per switch are supported
- 4000 VLAN IDs are supported
- Cisco Group Management Protocol (CGMP)
- RMON
- Trivial File Transfer Protocol (TFTP)
- Web browser setup utility allows one-click initialization for IP addresses and passwords
- SNMP v1, v2c, and v3
- Command-line interface (CLI)
- Cisco Cluster Management Suite (CMS) Software
- CiscoWorks
- VLANs
- Cisco Group Management Protocol (CGMP)
- RMON
- Web-based Management
- SNMP v1, v2c, v3
- MIB
- RMON

Power Description

Input Voltage:
- 110 V AC
- 220 V AC
- 110 V AC
- 220 V AC
Redundant Power Supply:
- Yes
- Yes
Power Source:
- Power Supply
- Power Supply

I/O Expansions

Number of Total Expansion Slots:
- 12
- 12
Expansion Slot Type:
- SFP
- SFP
Number of SFP Slots:
- 12
- 12

Memory

Flash Memory:
- 16 MB
- 16 MB
Standard Memory:
- 128 MB
- 128 MB

Network & Communication

Layer Supported:
- 3
- 3

Reliability

MTBF:
- 215000 Hour
- 215000 Hour

Warranty

Limited Warranty: Lifetime
Additional Warranty Information: In the event of discontinuance of product manufacture, Cisco warranty support is limited to five (5) years from the announcement of discontinuance.

Media & Performance

Ethernet Technology: Gigabit Ethernet
Network Technology: 1000Base-X

Extended Details

Recommended Warranties for Model: Cisco Catalyst 3750 Series Switch Data Networking

Cisco Catalyst 3750 Series Switch Service Contract
Part #: CON-OSP-3750GS25 | SKU: 217397

Cisco SMARTnet Premium - 1 Year - Service - 24 x 7 x 4 Hour - On-site - Maintenance - Physical

Price: $6,130.00
Cisco Catalyst 3750 Series Switch Service Contract
Part #: CON-OSP-3750X2TL | SKU: 223068

Cisco SMARTnet Onsite Premium - 1 Year Extended Service - Service - 24 x 7 x 4 Hour - On-site - Maintenance - Physical

Price: $1,022.00
Cisco Catalyst 3750 Series Switch Service Contract
Part #: CON-OSP-C375X12E | SKU: 223071

Cisco SMARTnet Onsite Premium Extended Service - Service - 24 x 7 x 4 Hour - On-site - Maintenance - Physical

Price: $2,558.00

View All Options

Cisco Catalyst 3750 Series Switch Data Networking Part #: WS-C3750G-12S-E | SKU: 40707

Cisco Catalyst 3750 Series Switch Data Networking

Additional Information

General Information

Physical Characteristics

Interfaces/Ports

Other

Management & Protocols

Power Description

I/O Expansions

Memory

Network & Communication

Reliability

Warranty

Media & Performance

Recommended Warranties for Model: Cisco Catalyst 3750 Series Switch Data Networking

Cisco Catalyst 3750 Series Switch Service Contract Part #: CON-OSP-3750GS25 | SKU: 217397

Cisco Catalyst 3750 Series Switch Service Contract Part #: CON-OSP-3750X2TL | SKU: 223068

Cisco Catalyst 3750 Series Switch Service Contract Part #: CON-OSP-C375X12E | SKU: 223071

Can We Help?

Cisco Catalyst 3750 Series Switch Data Networking
Part #: WS-C3750G-12S-E | SKU: 40707

Cisco Catalyst 3750 Series Switch Service Contract
Part #: CON-OSP-3750GS25 | SKU: 217397

Cisco Catalyst 3750 Series Switch Service Contract
Part #: CON-OSP-3750X2TL | SKU: 223068

Cisco Catalyst 3750 Series Switch Service Contract
Part #: CON-OSP-C375X12E | SKU: 223071