We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black laptop cooling fan with heatsink assembly

Ruth's sister

Ruth's sister 72XRJ internal power cable

SKU CH-FP71-90N4C

Cooling fan and heatsink for Dell Latitude E6540 laptop CPU thermal management

  • Cools Dell Latitude E6540 CPU efficiently
  • Genuine 72XRJ heatsink assembly with fan
  • Direct replacement for part CN-072XRJ
  • New condition ensures reliable thermal performance

Dell Latitude E6540 CPU cooling fan

This new replacement fan and heatsink assembly fits the Dell Latitude E6540 laptop. It is designed to cool the processor and maintain stable operating temperatures. The part matches the original CN-072XRJ specification for direct compatibility.

Copper heatsink with integrated fan

The unit combines a copper radiator with a mounted fan in a single module that screws into the existing chassis points. Installation reuses the native mounting holes and the original power connector. Buyers needing a different laptop model or a discrete graphics cooler cannot use this part.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $40.99
Pricier than about 79% of the 7,839 comparable items (median $14.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

What fan interface does the 72XRJ cooler use and what does it cap in practice?

The 72XRJ cooler connects via the laptop's proprietary fan header and is capped by the motherboard's PWM control circuit.

What physical mounting does the 72XRJ heatsink require to fit a Latitude E6540?

The 72XRJ heatsink uses the original screw pattern and bracket alignment for direct replacement in the Latitude E6540 chassis.

More in Internal PSU & Riser Cables

Similar items