# Thermal module Lenovo 5H40S72946 for AMD systems — replacement cooling assembly

**URL:** https://aio.lv/en/product--lenovo-5h40s72946--4599796
**Data updated:** 2026-02-12 14:11 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Lenovo
**Manufacturer code:** 5H40S72946
**EAN:** 5704174775140
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 87.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 72.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5h40s72946--4599796

## 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

Thermal module Lenovo 5H40S72946 is a replacement cooling assembly designed for Lenovo laptops or systems with AMD processors. It provides heat dissipation for CPU/GPU components to maintain stable performance and prevent overheating. Intended for repair or upgrade, it ensures reliable thermal contact and supports system longevity and consistent operation under load.

## Long description

Lenovo 5H40S72946 thermal module is a replacement cooling assembly designed for Lenovo systems with AMD processors. It provides directed heat dissipation from CPU and GPU components, helping to maintain stable performance under sustained load and preventing thermal throttling. Intended for repair or upgrade, this thermal module restores proper thermal contact and airflow pathways to support system longevity and consistent operation.
Advantages
The module offers a direct-fit design for compatible Lenovo AMD systems, ensuring correct alignment with processor and chassis mounting points. Constructed to re-establish efficient heat transfer, it reduces operating temperatures for critical components and supports fan-assisted airflow. The assembly is manufactured to match original thermal contact surfaces and heatpipe routing, enabling reliable cooling performance after replacement.
Suitable for
Repairing Lenovo laptops or small form-factor systems with compatible AMD processors
Replacing degraded or damaged cooling assemblies to restore thermal performance
Upgrading an older module to recover stable operation under heavy workloads
Key specifications
Compatibility: designed for Lenovo systems with AMD CPU/GPU configurations
Function: dissipates heat from processor and graphics components
Design: integrated heatpipe and fin assembly with mounting bracket
Material characteristics: metal heatpipe and heatsink surfaces for thermal conduction
Installation type: internal, chassis-mounted replacement module
How to use
Power down the system and disconnect it from mains power. Remove the device bottom cover or service panel following the manufacturer's service instructions to access the internal cooling assembly. Carefully detach any connectors, screws, and brackets securing the existing cooling module, then lift it free. Clean the processor and GPU contact surfaces to remove old thermal compound, then apply an appropriate thin layer of new thermal compound on the component surfaces. Position the Lenovo thermal module so that mounting points align, secure it with the original fasteners and connectors, and reassemble the chassis. After reassembly, power on the system and verify proper fan operation and temperature behavior in idle and load conditions.
Usage recommendations
Use only compatible replacement modules intended for your specific Lenovo model. When replacing the thermal assembly, use manufacturer-recommended or high-quality thermal compound and follow ESD-safe handling practices. Verify system temperatures after installation and re-torque mounting screws to the specified values if available in service documentation.

## FAQ

### How much does the Thermal module Lenovo 5H40S72946 cost, and is it available for purchase?

The price is 87.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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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