Cisco Catalyst 2940 Series Manual page 80

Fixed-Configuration Switches: Cisco Catalyst 2940 Series
Hardware Features
Forwarding Bandwidth per Box (Gbps)
Maximum Stack Members
Clustering Yes, 16 Switches/Cluster
Total Bandwidth of Stack (Gbps)
Packets per Second per Box (Mpps)
MAC Addresses Supported
Routes Supported
Onboard Memory (DRAM MB)
10 GbE Density
Gigabit Ethernet GBIC/SFP Density
10 GbE XENPAK/X2 Port Density
10/100/1000 Density
10/100 Density
100BASE-FX Density
Maximum Watt Power Consumption
PoE: Maximum 802.3af Class 3 Devices
(15.4W)
PoE: Maximum 802.3af Class 2 Devices
(7.3W)
AC/DC Support
Redundant Power Supply Support
Dimensions (H x W x D) Inches
Dimensions (H x W x D) Centimeters
Unit Weight Pounds (Kilograms)
154
WS-C2940-8TT-S WS-C2940-8TF-S
3.6 3.6
0 0
Yes, 16 Switches/Cluster
0 0
2.7 2.7
8192 8192
0 0
16 16
0 0
0 1
0 0
1 0
8 8
0 1
15 15
0 0
0 0
AC only AC only
No No
1.55 x 10.6 x 6.42 1.55 x 10.6 x 6.42
3.94 x 26.9 x 16.3 3.94 x 26.9 x 16.3
3 (1.36) 3 (1.36)
Product Overview
Product Number Product Description
Catalyst 2940 Series Workgroup Switches
WS-C2940-8TF-S Eight 10/100 Ethernet Ports and One 100BASE-FX Ethernet Port
WS-C2940-8TT-S Eight 10/100 Ethernet Ports and One 10/100/1000 Ethernet Port
Catalyst 2940 Series Accessories
CABLEGUARD-C2940= Cable Guard for the Catalyst 2940 Series
RACKMOUNT-C2940= Rack Mount for 2940
SFPs for the Catalyst 2940
GbE SFP, LC Connector LX/LH Transceiver
GLC-LH-SM=
GLC-SX-MM= GbE SFP, LC Connector SX Transceiver
MT-RJ to SC or ST Fiber Patch Cables for the Catalyst 2940
CAB-MTRJ-SC-MM-1M= MT-RJ MM to SC Duplex MM, 1 Meter
CAB-MTRJ-ST-MM-1M= MT-RJ MM to ST Duplex MM, 1 Meter
CAB-MTRJ-SC-MM-3M= MT-RJ MM to SC Duplex MM, 3 Meter
CAB-MTRJ-ST-MM-3M= MT-RJ MM to ST Duplex MM, 3 Meter
MT-RJ MM to SC Duplex MM, 5 Meter
CAB-MTRJ-SC-MM-5M=
CAB-MTRJ-ST-MM-5M= MT-RJ MM to ST Duplex MM, 5 Meter
Catalyst 2940 Spare Right Angle Power Cords
CAB-AC-RA= Power Cord, 110V, Right Angle
CAB-AC-RA Power Cord, 110V, Right Angle
CAB-ACA-RA= Power Cord, Australia, Right Angle
Power Cord, China, Right Angle
CAB-ACC-RA=
CAB-ACE-RA= Power Cord, Europe, Right Angle
CAB-ACI-RA= Power Cord, Italy, Right Angle
CAB-ACR-RA= Power Cord, Argentina, Right Angle
CAB-ACS-RA= Power Cord, Switzerland, Right Angle
Power Cord, UK, Right Angle
CAB-ACU-RA=
CAB-JPN-RA= Power Cord, Japan, Right Angle
CAB-JPN-RA Power Cord, Japan, Right Angle
Catalyst 2940 Accessories
RACKMOUNT-C2940= Rack Mount for Catalyst 2940
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