Dynamic IT Networks

Features of Cisco Power Supplies

• 🔌 Hot-swappable for zero downtime replacement

• 🔋 Redundant support for critical systems

• 🔄 AC & DC options for flexible deployment

• ♻️ Energy-efficient for lower TCO

• ✅ Compatible with rack and modular systems

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The Cisco C3KX-PWR-1100WAC is a 1100-watt AC power supply module designed for high-performance networking environments. It is compatible with the following Cisco Catalyst switch models:

Supported Switch Models

• Cisco Catalyst 3750-X Series:

  • WS-C3750X-24P-S

  • WS-C3750X-24P-L

  • WS-C3750X-24U-S

  • WS-C3750X-24U-L

  • WS-C3750X-48P-S

  • WS-C3750X-48P-L

  • WS-C3750X-48PF-S

  • WS-C3750X-48PF-L

  • WS-C3750X-48U-S

  • WS-C3750X-48U-L

• Cisco Catalyst 3560-X Series:

  • WS-C3560X-24P-S

  • WS-C3560X-24P-L

  • WS-C3560X-24U-S

  • WS-C3560X-24U-L

  • WS-C3560X-48P-S

  • WS-C3560X-48P-L

  • WS-C3560X-48PF-S

  • WS-C3560X-48PF-L

  • WS-C3560X-48U-S

  • WS-C3560X-48U-L

Power Supply Specifications

• Model: C3KX-PWR-1100WAC

• Power Output: 1100 Watts

• Input Voltage: 100–240V AC

• Frequency: 50–60 Hz

• Output Voltage: -56V DC @ 19.64A

• Form Factor: Hot-swappable, internal

• MTBF: Approximately 500,000 hours

• Dimensions: 83 mm (W) x 336 mm (D) x 35 mm (H)

• Weight: Approximately 1.6 kg

 Important Notes

• The C3KX-PWR-1100WAC is not compatible with newer Cisco switch series such as the 3850, 9300, or 9200.

• For full PoE+ support (up to 30W per port), especially on 48-port switches, Cisco recommends using the 1100W power supply module.

If you're considering purchasing this power supply, please note that the Cisco C3KX-PWR-1100WAC is designed for specific switch models and may not be compatible with newer or different series.

The Cisco PWR-C1-715WAC is a 715-watt AC power supply module designed for high-performance networking environments. It is compatible with the following Cisco Catalyst switch models:

 Supported Switch Models

• Cisco Catalyst 3850 Series:

  • WS-C3850-24P-E

  • WS-C3850-24P-L

  • WS-C3850-24P-S

  • WS-C3850-24PW-S

  • WS-C3850-48P-E

  • WS-C3850-48P-L

  • WS-C3850-48P-S

  • WS-C3850-48PW-S

Cisco Catalyst 9300 Series:

• C9300-24T

• C9300-48T

• C9300-24P

• C9300-48P

• C9300-24U

• C9300-48U

Cisco Catalyst 9300L Series:

• C9300L-24T-4G

• C9300L-24T-4X

• C9300L-48T-4G

• C9300L-48T-4X

Cisco Catalyst 9300X Series:

• C9300X-24Y

• C9300X-48Y

• C9300X-24HX

• C9300X-48HX

Power Supply Specifications

• Model: PWR-C1-715WAC

• Power Output: 715 Watts

• Input Voltage: 100–240V AC

• Frequency: 50–60 Hz

• Output Voltage: -56V DC @ 12.8A

• Form Factor: Hot-swappable, internal

• Efficiency: 80 PLUS Platinum certified

• Dimensions: 83 mm (W) x 260 mm (D) x 35 mm (H)

• Weight: Approximately 1.3 kg

Important Notes

• The PWR-C1-715WAC is not compatible with older Cisco switch series such as the 3750-X or 3560-X.

• For full PoE+ support (up to 30W per port), especially on 48-port switches, Cisco recommends using higher wattage power supply modules like the PWR-C1-1100WAC or PWR-C1-1100WAC-P.

The Cisco PWR-C1-1100WAC is a 1100-watt AC power supply module designed for high-performance networking environments. It is compatible with the following Cisco Catalyst switch models:

Supported Switch Models

• Cisco Catalyst 3850 Series:

  • WS-C3850-24P

  • WS-C3850-48P

  • WS-C3850-24U

  • WS-C3850-48U

Cisco Catalyst 9300 Series:

• C9300-24T

• C9300-48T

• C9300-24P

• C9300-48P

• C9300-24U

• C9300-48U

Cisco Catalyst 9300L Series:

• C9300L-24T-4G

• C9300L-24T-4X

• C9300L-48T-4G

• C9300L-48T-4X

Cisco Catalyst 9300X Series:

• C9300X-24Y

• C9300X-48Y

• C9300X-24HX

• C9300X-48HX

Power Supply Specifications

• Model: PWR-C1-1100WAC

• Power Output: 1100 Watts

• Input Voltage: 100–240V AC

• Frequency: 50–60 Hz

• Output Voltage: -56V DC @ 19.64A

• Form Factor: Hot-swappable, internal

• Efficiency: 80 PLUS Platinum certified

• Dimensions: 83 mm (W) x 260 mm (D) x 35 mm (H)

• Weight: Approximately 1.3 kg

 Important Notes

• The PWR-C1-1100WAC is not compatible with older Cisco switch series such as the 3750-X or 3560-X.

• For full PoE+ support (up to 30W per port), especially on 48-port switches, Cisco recommends using higher wattage power supply modules like the PWR-C1-1100WAC or PWR-C1-1100WAC-P.

The Cisco PWR-C45-6000ACV is a high-capacity, dual-input 6000W AC power supply specifically designed for enterprise-grade Cisco Catalyst 4500 Series switches. It supports high PoE requirements and mission-critical deployments with redundancy support.

Supported Cisco Switch Chassis Models

The following Cisco Catalyst 4500 Series chassis are compatible with the PWR-C45-6000ACV power supply:

• WS-C4503-E

• WS-C4506-E

• WS-C4507R+E

• WS-C4510R+E

Technical Overview

• Model: PWR-C45-6000ACV

• Power Output: 6000 Watts (2800W system power, 4200W PoE power)

• Input Type: Dual AC input, 100–240V

• Efficiency: High-efficiency design with redundant input capability

• Hot-swappable: Yes

• Application: Ideal for PoE-intensive environments with large access layer deployments

Use Case

This power supply is typically used in large enterprise networks, campus cores, and data centers where high-power PoE delivery and chassis-based switching are required.

Cisco PWR-C45-2800ACV Power Supply – Compatible Switch Models

The Cisco PWR-C45-2800ACV is a 2800W AC power supply designed for the Cisco Catalyst 4500 Series switches. It delivers robust power for both data and Power over Ethernet (PoE) requirements, making it suitable for enterprise and service provider environments.

Supported Cisco Catalyst 4500 Series Chassis

The PWR-C45-2800ACV is compatible with the following Cisco Catalyst 4500 Series chassis:

 

• WS-C4503-E

• WS-C4506-E

• WS-C4507R-E

• WS-C4510R-E

• WS-C4507R+E

• WS-C4510R+E

Key Specifications

• Model: PWR-C45-2800ACV

• Power Output: 2800 Watts (Data and PoE)

• Input Voltage: 200–240V AC

• Frequency: 50–60 Hz

• Output Voltage: 12V at 84.7A, 3.3V at 12.5A

• Form Factor: Hot-swappable, internal

• Efficiency: High-efficiency design with redundant input capability

• MTBF: Approximately 155,822 hours

The Cisco PWR-C45-2800ACV power supply is a reliable solution for high-performance networking environments requiring substantial PoE capabilities. Its compatibility with the Cisco Catalyst 4500 Series chassis and support for redundant configurations make it a dependable choice for ensuring network uptime and scalability.

If you need further assistance or information on other Cisco power supply models, feel free to ask!

The Cisco PWR-C45-4200ACV is a high-performance, dual-input 4200W AC power supply designed for the Cisco Catalyst 4500 Series switches. It delivers robust power for both data and Power over Ethernet (PoE) requirements, making it ideal for enterprise and service provider environments.

Supported Cisco Catalyst Switch Chassis Models

The following Cisco Catalyst 4500 Series chassis are compatible with the PWR-C45-4200ACV power supply:

 

• WS-C4503-E

• WS-C4506-E

• WS-C4507R-E

• WS-C4507R+E

• WS-C4510R-E

• WS-C4510R+E

Key Specifications

• Model: PWR-C45-4200ACV

• Power Output: 4200 Watts (Data and PoE)

• Input Voltage: 100–240V AC

• Frequency: 50–60 Hz

• Output Voltage: 12V at 84.7A, 3.3V at 12.5A

• Form Factor: Hot-swappable, internal

• Efficiency: High-efficiency design with redundant input capability

• MTBF: Approximately 331,945 hours

The Cisco PWR-C45-4200ACV power supply is a robust solution for high-performance networking environments requiring substantial PoE capabilities. Its compatibility with the Cisco Catalyst 4500 Series chassis and support for redundant configurations make it a reliable choice for ensuring network uptime and scalability.

The Cisco PWR-C1-350WAC is a 350-watt AC power supply module designed for the specific Cisco Catalyst switch series. It is compatible with the following switch models:

Supported Switch Models

• Cisco Catalyst 3850 Series:

  • WS-C3850-12S

  • WS-C3850-24T

  • WS-C3850-48T

  • WS-C3850-24P

  • WS-C3850-48P

  • WS-C3850-24U

  • WS-C3850-48U

Cisco Catalyst 9300 Series:

• C9300-24T

• C9300-48T

• C9300-24P

• C9300-48P

• C9300-24U

• C9300-48U

Cisco Catalyst 9300L Series:

• C9300L-24T-4G

• C9300L-24T-4X

• C9300L-48T-4G

• C9300L-48T-4X

Power Supply Specifications

• Model: PWR-C1-350WAC

• Power Output: 350 Watts

• Input Voltage: 100–240V AC

• Frequency: 50–60 Hz

• Output Voltage: -56V DC @ 6.25A

• Form Factor: Hot-swappable, internal

• Efficiency: 80 PLUS Platinum certified

• Dimensions: 83 mm (W) x 260 mm (D) x 35 mm (H)

• Weight: Approximately 1.3 kg

Important Notes

• The PWR-C1-350WAC is not compatible with older Cisco switch series such as the 3750-X or 3560-X.

• For full PoE+ support (up to 30W per port), especially on 48-port switches, Cisco recommends using higher wattage power supply modules like the PWR-C1-715WAC or PWR-C1-1100WAC.

If you're considering purchasing this power supply, please note that the Cisco PWR-C1-350WAC is designed for specific switch models and may not be compatible with other series.