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Cisco StackPower cable, 11.81 inches, black connectors

Cisco Systems, Inc.

Cisco Systems, Inc. CAB-SPWR-30CM= dup 11.81" cable for Catalyst 3750-X StackPower

SKU CH-0C73-Q8WNF MPN CAB-SPWR-30CM= dup

StackPower cable links Cisco Catalyst 3750-X switches with 11.81" length

  • TypeCable
  • SpecificationsCable Length: 11.81"
  • FeaturesCompatibility: Cisco Catalyst 3750-X StackPower Switch Serie
  • StackPower-ready connection with 11.81" cable length
  • Direct-fit design for Catalyst 3750-X switch series
  • Short reach keeps rack cabling tidy and organised
  • Factory-new condition ensures reliable first-time installation
  • Purpose-built cable simplifies StackPower deployment

Cisco StackPower Cable 11.81

This 11.81 inch cable connects Cisco Catalyst 3750-X StackPower switches to share power across the stack. It is a standard power cord built for that specific switch series. The product is supplied new and ready for immediate installation. Network engineers use it to build resilient power topologies in campus wiring closets.

Suits Catalyst 3750-X StackPower deployments

The cable fits only the Catalyst 3750-X StackPower switch series listed in the compatibility data. It will not work with other switch families, non-StackPower models, or any device that uses a different power connector. Buyers needing longer runs, different connector types, or power cords for unrelated hardware should look at something else.

Check switch model and stack layout

Confirm every unit in the stack is a Catalyst 3750-X with StackPower capability before ordering. Verify the physical distance between the power ports matches the 11.81 inch length. Ensure the stack design calls for this exact cable type and that no adapters or extensions are required.

Highlights

  • StackPower-ready connection with 11.81" cable length
  • Direct-fit design for Catalyst 3750-X switch series
  • Short reach keeps rack cabling tidy and organised
  • Factory-new condition ensures reliable first-time installation
  • Purpose-built cable simplifies StackPower deployment

Specifications

BrandCISCO
ModelCAB-SPWR-30CM=
TypeCable
SpecificationsCable Length: 11.81"
FeaturesCompatibility: Cisco Catalyst 3750-X StackPower Switch Series
Shipping weight0.91 kg
Package size246 × 191 × 23 mm

Questions about this item

What switch series must I already have to use this 11.81" StackPower cable?

It is built for the Cisco Catalyst 3750-X StackPower Switch Series and connects directly to its StackPower ports.

Will this 11.81" cable work with older Catalyst switches that lack StackPower ports?

No, the cable is designed only for the StackPower interface on the 3750-X series and will not fit earlier models.

How can I confirm the cable is functioning after I connect it between two 3750-X switches?

The StackPower LEDs on both switches should show a steady green link, and the CLI command "show stack-power" will list the cable as active.

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