Lenovo Legion 5 15 IAH7H radiator fan | SH40R83051

🔧 Cooling Assembly with Fans for Lenovo Legion 5 15 IAH7H 🔧

🖥️ Legion 5 15 IAH7H | Complete Cooling System | 15.6" | 2 Fans + Heatsink

⚙️ PRODUCT DESCRIPTION

Original, brand new complete cooling assembly dedicated to Lenovo Legion 5 15 IAH7H gaming laptops with a 15.6" display. The set includes two AVC fans (BAPA0810R2HY002 + BAPB0810R2HY002) together with a heatsink based on copper heat pipes and factory-installed thermal pads. The module dissipates heat simultaneously from the CPU and GPU, which is critical for maintaining full performance during intensive use. The part marked with FRU number SH40R83051 guarantees full compatibility with your laptop and restores effective cooling.

📋 TECHNICAL SPECIFICATIONS

Type: Complete cooling assembly (2 fans + heatsink)
Brand: Lenovo
Model: Legion 5 15 IAH7H
Display size: 15.6"
Fan manufacturer: AVC
Left fan model: BAPA0810R2HY002
Right fan model: BAPB0810R2HY002
Voltage: DC 12V
Current: 0.50A (each fan)
Bearings: Hydraulic Bearing
Thermal pads: Factory-installed
Condition: New
Alternative numbers: 5H40S20491, 5H40S20492, AT2DJ00AVV0

🔑 KEY FEATURES

🔹 Original Lenovo part - guaranteed perfect fit and full compatibility
🔹 Complete module - two AVC fans + heatsink with copper heat pipes in one set
🔹 AVC fans with hydraulic bearing - quiet and reliable operation for years
🔹 Factory thermal pads - ready to install without purchasing additional components
🔹 Simultaneous CPU and GPU cooling - efficient heat dissipation from both the processor and graphics card
🔹 Throttling elimination - restores full CPU and GPU performance under load
🔹 Brand new part - guaranteed reliability and effective cooling for years to come

🔢 PART NUMBERS

FRU: SH40R83051
Alternatives: 5H40S20491, 5H40S20492, AT2DJ00AVV0

❓ WHEN TO REPLACE THE COOLING ASSEMBLY?

• Laptop overheating - CPU or GPU reaches critical temperatures during normal operation
• Thermal throttling - system reduces processor performance due to high temperatures
• Unusual fan noises - fans produce squeaking, rattling or grinding sounds
• Fans not spinning - one or both fans have stopped working or operate irregularly
• Spontaneous shutdowns - laptop shuts down under load due to overheating
• Significant performance drop in games - throttling prevents full utilization of CPU and GPU
• Clogged heatsink - standard cleaning does not help, replacement is necessary

🔧 INSTALLATION PROCESS

Replacing the cooling assembly in the Lenovo Legion 5 15 IAH7H requires service skills and appropriate tools. Turn off the laptop and disconnect the power supply. Remove the screws securing the bottom cover and carefully remove it. Disconnect the battery, then locate the cooling module. Disconnect the fan cables from the motherboard. Remove the screws securing the heatsink to the motherboard (in the numbered order - usually from outside to center). Carefully lift and remove the old cooling module. Clean the CPU and GPU surfaces of old thermal paste and apply fresh paste. Install the new module tightening the screws in the correct order (from center outward), reconnect the fan cables and reassemble the laptop.

🎯 APPLICATION

The cooling assembly is dedicated to Lenovo Legion 5 15 IAH7H gaming laptops with a 15.6" screen. It is an essential part for gamers and demanding users who need to restore effective cooling after damage or wear of the original module. The complete module with two AVC fans and a copper heat pipe system ensures simultaneous and efficient heat dissipation from the CPU and GPU, guaranteeing stable operation under full load. The original part numbers SH40R83051 / 5H40S20491 / 5H40S20492 / AT2DJ00AVV0 guarantee a perfect fit for your model.

✅ COMPATIBILITY GUARANTEE

The offered part has been carefully verified and matched to the Lenovo Legion 5 15 IAH7H model. We guarantee full compatibility with Lenovo Legion 5 15 IAH7H under FRU number SH40R83051. The exact appearance and condition of the offered item is shown in the photos in the listing. In case of any compatibility issues, we provide a hassle-free return within 14 days.

📞 NEED HELP? CONTACT OUR EXPERTS!

Do you have questions about the compatibility of the cooling assembly with your Lenovo Legion laptop? Our specialists will be happy to help you choose the right part and provide installation guidance. Contact us!
📱 Phone: +48-601-415357
📧 Email: sklep@abcdeal.pl

📦 ABCDEAL - Your Trusted Lenovo Parts Specialist

We have been specializing in supplying original parts for Lenovo laptops for years. Our experience allows us to offer products of the highest quality that meet the expectations of even the most demanding customers. Trust the experts and choose a cooling assembly that will restore full performance to your Lenovo Legion 5.

🎯 Choose professionals - invest in high quality!

By choosing an original cooling assembly for Lenovo Legion 5 15 IAH7H from our offer, you are investing in the reliability and long-term performance of your laptop. We offer a 12-month warranty on the new product, ensuring peace of mind and certainty of your laptop's long life!

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🔗 All parts for this model: Lenovo Legion 5 / 5i spare parts
📘 Guide: Laptop overheating and loud fans