About this item
replacement internal CPU cooling fan is designed for Dell Latitude E6540 notebook. It adopts 4pin PWM interface to realize temperatureresponsive fan speed control, effectively dissipate heat generated by CPU. It can replace aging, noisy or defective original fan, resolve overheatingcaused thermal throttling and unexpected shutdown problems. The mounting structure is consistent with the original fan for direct swap installation. Please confirm your laptop model is Latitude E6540 before purchase. Basic laptop disassembly tools are required during installation.
Specifications Compatible Laptop Model: Dell Latitude E6540 Product Type: Laptop Internal CPU Cooling Fan Connector: 4Pin PWM Operating Voltage: DC 5V Main Purpose: CPU Heat Dissipation Applicable Scenario: Notebook Repair & Spare Part Replacement Solved Malfunctions: Overheating, Fan Noise, Fan Failure, Thermal Throttling
- Features
- Directfit replacement CPU cooling fan exclusively for Dell Latitude E6540 laptop
- Standard 4Pin PWM connector supports motherboard automatic speed adjustment
- Fixes common faults: notebook overheating, thermal throttling, loud fan noise and fan stopworking
- Matches original mounting hole position for convenient disassembly and replacement
- Pretested spare part for personal maintenance and computer repair shop use
Specifications
- First Listed on Newegg
September 17, 2026