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Cisco Catalyst 3750 v2 Series Switch Hardware
|
Description |
Specification |
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Performance |
Switching fabric |
32 Gbps |
|
Flash memory |
32 MB |
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Maximum number of VLANs |
1000 |
|
VLAN IDs |
4000 |
|
Switched virtual interfaces (SVIs) |
Up to 1000 |
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Maximum transmission unit (MTU) |
Up to 9000 bytes |
|
Jumbo frames |
9016 bytes |
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Forwarding Rate |
|
|
3750V2-48TS |
13.1 (million packets per second (mpps) |
|
3750V2-48PS |
13.1 mpps |
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3750V2-24TS |
6.5 mpps |
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3750V2-24PS |
6.5 mpps |
|
3750V2-24FS |
6.5 mpps |
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MAC, routing, security, and QoS scalability numbers depend on the type of template used in the switch. |
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Default Template |
Access Template |
VLAN Template |
Routing Template |
|
MAC address |
6000 |
4000 |
12,000 |
3000 |
|
IGMP groups and multicast routes |
1000 |
1000 |
1000 |
1000 |
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Total unicast routes |
8000 |
6000 |
0 |
11,000 |
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Directly connected hosts |
6000 |
4000 |
0 |
3000 |
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Indirect routes |
2000 |
2000 |
0 |
8000 |
|
Security access control entries |
1000 |
2000 |
1000 |
1000 |
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QoS access control entries |
500 |
500 |
500 |
500 |
|
PBR access control entries |
0 |
500 |
0 |
500 |
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Connectors and Cabling |
• 10BASE-T ports: RJ-45 connectors, two-pair Category 3, 4, or 5 unshielded twisted-pair (UTP) cabling
• 10BASE-T PoE ports: RJ-45 connectors, two-pair Category 3, 4, or 5 UTP cabling power pins 1, 2 (negative) and 3, 6 (positive)
• 100BASE-TX ports: RJ-45 connectors, two-pair Category 5 UTP cabling
• 100BASE-TX PoE ports: RJ-45 connectors, two-pair Category 5 UTP cabling, power on pins 1, 2 (negative) and 3, 6 (positive)
• 1000BASE-T SFP-based ports: RJ-45 connectors, four-pair Category 5 UTP cabling
• 1000BASE-SX, -LX/LH, -ZX, and CWDM SFP-based ports: LC fiber connectors (single and multimode fiber)
• Cisco StackWise stacking ports: Copper-based Cisco StackWise cabling that is also compatible with the StackWise Plus technology in the Cisco Catalyst 3750-E Series Switches
• Management console port: RJ-45-to-DB-9 cable for PC connections; for terminal connections, use RJ-45-to-DB-25 socket data-terminal-equipment (DTE) adaptor (can be ordered separately from Cisco; part number ACS-DSBUASYN=) |
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Power Connectors |
Customers can provide power to a switch by using either the internal power supply or the Cisco RPS 2300. The connectors are located at the back of the switch.
Internal power supply connector
The internal power supply is an autoranging unit.
The internal power supply supports input voltages between 100 and 240 VAC.
Use the supplied AC power cord to connect the AC power connector to an AC power outlet.
Cisco RPS connector
The connector offers connection for an optional Cisco RPS 2300 (model PWR-RPS2300) that uses AC input and supplies DC output to the switch. |
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Indicators |
• Per-port status LEDs: Link integrity, disabled, activity, speed, full-duplex indications, PoE applied, PoE error, and PoE disabled indications
• System-status LEDs: System, RPS, link status, link duplex, link speed, and PoE indications |
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Dimensions(H x W x D) |
|
Inches |
Centimeters |
|
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3750V2-24TS |
1.73 x 17.46x 11.62 |
4.4 x 44.3 x 29.5 |
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|
3750V2-48TS |
1.73 x 17.46x 11.62 |
4.4 x 44.3 x 29.5 |
|
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3750V2-24PS |
1.73 x 17.46x 11.62 |
4.4 x 44.3 x 29.5 |
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3750V2-48PS |
1.73 x 17.46x 11.62 |
4.4 x 44.3 x 29.5 |
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|
3750V2-24FS |
1.73 x 17.46x 11.62 |
4.4 x 44.3 x 29.5 |
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Weight |
|
Pounds |
Kilograms |
|
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3750V2-24TS |
8.2 |
3.7 |
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3750V2-48TS |
9.2 |
4.2 |
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3750V2-24PS |
10 |
4.6 |
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3750V2-48PS |
11 |
5 |
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3750V2-24FS |
9.1 |
4.1 |
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Environmental Ranges |
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Fahrenheit |
Centigrade |
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Operating temperature |
32 to 113?F |
0 to 45?C |
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Storage temperature |
-13 to 158?F |
-25 to 70?C |
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Feet |
Meters |
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Operating altitude |
Up to 9843 ft |
Up to 3000 m |
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Storage altitude |
Up to 15,000 ft |
Up to 4573 m |
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Operating relative humidity |
10 to 85% noncondensing |
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Storage relative humidity |
10 to 85% noncondensing |
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Acoustic Noise |
ISO 7779 and ISO 9296: Bystander positions operating to an ambient temperature of 25°C |
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Sound Pressure |
Sound Power |
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| |
LpA
(Typical) |
LpAD
(Maximum) |
LwA
(Typical) |
LwAD
(Maximum) |
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3750V2-24TS |
41 dB |
44 dB |
5.1 B |
5.4 B |
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3750V2-48TS |
42 dB |
45 dB |
5.2 B |
5.5 B |
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3750V2-24PS |
44 dB |
47 dB |
5.5 B |
5.7 B |
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3750V2-48PS |
45 dB |
48 dB |
5.5 B |
5.8 B |
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3750V2-24FS |
44 dB |
47 dB |
5.4 B |
5.6 B |
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Typical: Noise emission for a typical configuration and load at 25oC
Maximum: Statistical maximum to account for variation in production |
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Mean Time BetweenFailure (MTBF) |
3750V2-24TS |
351,247 hours |
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3750V2-48TS |
284,588 hours |
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3750V2-24PS |
261,586 hours |
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3750V2-48PS |
198,078 hours |
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3750V2-24FS |
349,610 hours |
Power Specifications for Cisco Catalyst 3750 v2 Series Switch
|
Description |
Specification |
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Power Supply Rated Maximum |
|
Switch Power Consumption |
Total Output BTU |
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3750V2-24TS |
60W |
205 BTU/hour |
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3750V2-48TS |
130W |
445 BTU/hour |
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3750V2-24PS |
525W |
1796 BTU/hour |
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3750V2-48PS |
525W |
1796 BTU/hour |
|
3750V2-24FS |
135W |
461 BTU/hour |
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Measured 100% Throughput Power Consumption |
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Switch Power Consumption |
Total Output BTU |
|
3750V2-24TS |
39W |
133 BTU/hour |
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3750V2-48TS |
57W |
195 BTU/hour |
|
3750V2-24PS |
54W |
185 BTU/hour |
|
3750V2-48PS |
71W |
243 BTU/hour |
|
3750V2-24FS |
55.2W |
189 BTU/hour |
|
Measured 5% Throughput Power Consumption |
|
Switch Power Consumption |
Total Output BTU |
|
3750V2-24TS |
36W |
123 BTU/hour |
|
3750V2-48TS |
52W |
178 BTU/hour |
|
3750V2-24PS |
52W |
178 BTU/hour |
|
3750V2-48PS |
67W |
229 BTU/hour |
|
3750V2-24FS |
54.2W |
185 BTU/hour |
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Measured 100% Throughput Power Consumption
(with Maximum PoE Loads) |
|
Switch Power Consumption |
PoE Power |
Total Output BTU |
|
3750V2-24PS |
444W |
370W |
251 BTU/hour |
|
3750V2-48PS |
458W |
370W |
300 BTU/hour |
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Measured 5% Throughput Power Consumption
(with 50% PoE Loads) |
|
Switch Power Consumption |
PoE Power |
Total Output BTU |
|
3750V2-24PS |
248W |
185W |
211 BTU/hour |
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3750V2-48PS |
263W |
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Сетевое оборудование
