# CPU heatsink with fan Lenovo CIT 4/6C 5H40W65014

**URL:** https://aio.lv/en/product--lenovo-5h40w65014--7085106
**Data updated:** 2026-03-26 06:17 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Lenovo
**Manufacturer code:** 5H40W65014
**EAN:** 5704174657736
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 74.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 61.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5h40w65014--7085106

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Replacement CPU heatsink with fan for Lenovo CIT 4/6C, part number 5H40W65014. Designed to cool the processor by combining a metal heatsink and an integrated fan for active airflow. Suitable for service, repair or upgrade of compatible Lenovo systems to maintain stable CPU temperatures and prevent overheating during normal and heavy workloads.

## Long description

Replacement CPU heatsink with fan for Lenovo CIT 4/6C designed to provide active cooling for the processor by combining a metal heatsink and an integrated fan. This cooling assembly is intended for use in compatible Lenovo systems to maintain stable CPU temperatures and reduce the risk of thermal throttling or shutdowns under normal and heavy workloads. The unit replaces worn or faulty cooling components and supports system reliability during extended operation.
Advantages
The integrated fan and finned metal heatsink deliver directed airflow across the CPU surface, improving heat dissipation compared with passive cooling alone. The assembly is built to fit the specified Lenovo chassis mounting points and connector types, ensuring straightforward replacement without modification. It reduces operational temperature spikes and supports sustained performance under load while helping to prevent fan-related noise by using a matched fan and heatsink combination.
Suitable for
Service and repair of Lenovo CIT 4/6C desktop systems
Replacing a failed or noisy CPU cooler
Upgrading thermal management in systems experiencing high CPU temperatures
Maintenance during system refurbishment or parts replacement
Key specifications
Cooling type: active CPU cooling with heatsink and fan
Construction: metal fin heatsink with integrated axial fan
Function: directs airflow to dissipate processor heat and maintain stable operating temperature
Compatibility: designed to match Lenovo CIT 4/6C cooling assembly form factor and mounting
Connector: system-specific fan power/connectors compatible with the intended Lenovo models
How to use
Power down the system and disconnect it from mains power before servicing. Open the chassis according to the manufacturer's service instructions, then remove the existing heatsink and fan assembly by disconnecting the fan cable and unfastening the mounting hardware. Clean the CPU heat spreader and apply a suitable thermal interface material before installing the replacement heatsink. Seat the heatsink assembly in its mounting position, secure fasteners to the recommended torque, reconnect the fan cable to the appropriate system header, and reassemble the chassis. Power on the system and verify fan operation and CPU temperature within the system firmware or monitoring software.
Usage recommendations
Use a high-quality thermal compound and follow Lenovo service manual torque specifications for mounting. Ensure airflow within the chassis is unobstructed and that dust filters and intake/exhaust pathways are cleaned periodically to maintain cooling efficiency and prolong fan life.

## FAQ

### How much does the CPU heatsink with fan Lenovo CIT 4/6C 5H40W65014 cost, and is it available for purchase?

The price is 74.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Lenovo products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Lenovo service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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