GPU Graphics Fan Lenovo Legion 5 15 IAH7H | DESCL12E164860

🔧 GPU Cooling Fan for Lenovo Legion 5 15 IAH7H 🔧

🖥️ Lenovo Legion 5 15 IAH7H | GPU Cooling Fan | FCN SZ DC Brushless

⚙️ PRODUCT DESCRIPTION

Original, brand new GPU cooling fan for Lenovo Legion 5 15 IAH7H gaming laptops. The fan is manufactured by FCN (DC Brushless) and is responsible for cooling the dedicated graphics card (GPU). It ensures efficient heat dissipation during demanding gaming sessions and graphic-intensive workloads, preventing thermal throttling and maintaining stable GPU performance. The part marked with FRU number DESCL12E164860 guarantees full compatibility with the listed Legion model.

📋 TECHNICAL SPECIFICATIONS

Type: GPU cooling fan
Brand: Lenovo / FCN
Compatibility: Legion 5 15 IAH7H
Fan model: FCN SZ DC Brushless
Voltage: DC 12V
Current: 1A
Motor type: DC Brushless
Connector: 4-pin
Condition: New

🔑 KEY FEATURES

🔹 Original part - guaranteed perfect fit and full compatibility
🔹 FCN DC Brushless fan - quiet and long-lasting operation
🔹 Dedicated GPU cooling - maintains stable graphics card performance under load
🔹 High airflow design - effective heat dissipation during demanding gaming sessions
🔹 4-pin PWM connector - precise fan speed control by the system
🔹 Brand new part - guaranteed reliability and long service life

🔢 PART NUMBERS

FRU: DESCL12E164860
Alternatives: 5H40S20491 / 5H40S20492

❓ WHEN TO REPLACE THE GPU FAN?

• GPU overheating - graphics card reaches critical temperatures, performance drops significantly
• Loud fan noise - fan produces abnormal sounds (buzzing, grinding, rattling)
• Fan not spinning - no rotation despite high GPU temperature
• Thermal throttling - GPU reduces clock speed due to insufficient cooling
• Mechanical damage - cracked fan blade or damaged housing

🔧 INSTALLATION PROCESS

Replacing the GPU fan in the Lenovo Legion 5 15 IAH7H requires basic service skills. Turn off the laptop and disconnect the power supply. Unscrew the bottom cover screws and carefully remove it. Disconnect the battery, then unplug the fan connector from the motherboard. Unscrew the fan mounting screws, remove the old fan and install the new one. Reassemble in reverse order. Replacement by a qualified technician or an experienced laptop repair person is advised.

🎯 APPLICATION

The GPU cooling fan is dedicated to Lenovo Legion 5 15 IAH7H gaming laptops. Original part numbers guarantee perfect geometric and electrical fit for this model. Restores proper GPU operating temperature, eliminates thermal throttling and ensures stable performance during gaming and intensive workloads.

✅ COMPATIBILITY GUARANTEE

The offered part has been carefully verified and matched to the Lenovo Legion 5 15 IAH7H model. We guarantee full compatibility under FRU number DESCL12E164860. 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 GPU fan 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 GPU fan that will restore optimal performance to your Lenovo Legion.

🎯 Choose professionals - invest in high quality!

By choosing an original GPU cooling fan for Lenovo Legion 5 15 IAH7H from our offer, you are investing in reliability and durability. Take advantage of ABCDEAL specialists' expertise and restore your laptop to full working order.

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