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Ten small black square cooling fans with visible blades and wires

Fans

Fans KDE1204PKVX 12V 1.6W 40x40x20mm 10pcs

SKU CH-QJBG-R0J8F

Pack of ten 12 V, 1.6 W case fans sized 40 × 40 × 20 mm for Cisco 2950 cooling

  • Compatible with Cisco 2950 series switches
  • 12 V operation at 1.6 W power draw
  • Compact 40×40×20 mm frame fits tight spaces
  • Pack of 10 fans for multi-bay deployments

Compact 40 mm 12 V fans for Cisco 2950

These 40 mm square fans run at 12 V and draw 1.6 W each. They are built to fit the Cisco 2950 and 2950-4 chassis where a 40×40×20 mm footprint is required. The pack contains ten units for spares or multi-slot refresh.

Check voltage and mounting before ordering

Verify that your device supplies 12 V to the fan header and that the 40 mm square frame with 20 mm depth matches the original bracket. Confirm the connector pin-out matches the Cisco 2950 specification so the fans power up correctly.

Highlights

  • Compatible with Cisco 2950 series switches
  • 12 V operation at 1.6 W power draw
  • Compact 40×40×20 mm frame fits tight spaces
  • Pack of 10 fans for multi-bay deployments

Specifications

No published specifications for this item yet.

Questions about this item

What comes in the box and do I need a separate power adapter for the 12 V fans?

The pack contains ten 40×40×20 mm fans rated at 12 V and 1.6 W each. They draw power from a standard 12 V header or supply, so no extra adapter is included or required.

How do I decide between the KDE1204PKVX and other 40 mm models for a Cisco 2950-4?

This model matches the Cisco 2950-4 form factor and voltage exactly. Choose it when you need a direct 12 V replacement in the 40×40×20 mm size; other models may differ in voltage, thickness or connector.

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