The 5H41B77457 thermal module is a fan and heatsink assembly for Lenovo ThinkPad E16 Gen 2 and E14 Gen 6 laptops. It operates at 5V and has a 5-pin connector. Compatible with part numbers such as 5H41B77456 and AT39N001VV0. New, with a 3-year warranty and shipping from Spain in 24-48 h.
5H41B77457
Fan and Heatsink for Lenovo ThinkPad E16 Gen 2 / E14 Gen 6 - 5H41B77457
New UMA thermal module with 5 pins for CPU. Includes fan and heatsink.
Designed for Lenovo ThinkPad E16 Gen 2 (21M5, 21M6) and E14 Gen 6 (21M3, 21M4).
Includes fan and heatsink for direct installation on UMA boards.
Ensures correct connection and fan speed control. 5V input voltage.
New product, ready to install and restore your device's cooling.
This thermal module with reference 5H41B77457 is a complete cooling solution, including both the fan and the heatsink, specifically designed for Lenovo ThinkPad laptops. It is the ideal replacement for systems with integrated graphics (UMA) that experience overheating problems, excessive fan noise, or complete cooling failures.
The part features a 5-pin, 5-wire connector, a crucial characteristic that must be verified before purchase to ensure compatibility with your device's motherboard. Its installation restores the laptop's original thermal efficiency, ensuring stable performance and protecting internal components from heat. This component is new and ready to be assembled.
Before placing your order, it is essential to compare the product photograph with your original part. Pay special attention to the shape of the copper heatsink and, above all, to the connector, which in this model is 5-pin. Ensuring these details match will prevent incompatibility issues during repair.
For technical services and users who need to replace the complete cooling system (fan and heatsink) in compatible Lenovo ThinkPad laptops.
| Fan Type | CPU |
|---|---|
| Input Voltage | 5 V |
| Connector | 5 pins |
| Number of Wires | 5 |
| Cable Length | 3.5 cm |
| Dimensions (LxW) | 8.2 x 10 cm |
| Compatible Brand | Lenovo |
|---|---|
| Compatible Series | ThinkPad E16 Gen 2, ThinkPad E14 Gen 6 |
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Yes, this thermal module is fully compatible with the Lenovo ThinkPad E16 Gen 2 21M5000JUS model, as it is explicitly included in the list of compatible models. Ensure your system uses integrated graphics (UMA).
If your part number is not on the list, the best way to verify compatibility is visually. Compare your original module with our photos, paying special attention to the shape of the copper heatsink and, crucially, to the connector, which must be 5-pin.
The product is new and comes with a 3-year warranty for private customers (1 year for professionals). You have 14 days to return it if you are not satisfied. You can arrange the return shipment yourself or request a home collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.
All our shipments are made from Spain. For orders in Spain and Portugal, the delivery time is 24-48 business hours. For France, the period is 48-72 hours, and for Germany, 48-96 hours. Shipments to the rest of the EU take between 2 and 5 business days.
Data sheet
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