Free Shipping on Domestic Orders $75+

5B21K93288 - Lenovo Laptop Motherboard - Genuine

Name: 5B21K93288 - Lenovo Laptop Motherboard - Genuine
Brand: iFixit
SKU: 489963
Price: 1270.99 USD
Availability: OutOfStock

$1,270.99

US shipping only

Shipping exclusions apply

This item is currently Out of Stock.

Frequently Bought Together

This is a genuine Lenovo part.

Purchase with purpose! Repair makes a global impact, reduces e-waste, and saves you money.
All our products meet rigorous quality standards and are backed by industry-leading guarantees.
Same day shipping if ordered by 4PM Eastern.
30-day returns

This Lenovo Laptop Motherboard (5B21K93288) is a genuine part, designed to seamlessly integrate with your Lenovo laptop. Compatible exclusively with Lenovo brands, this motherboard is crucial for the laptop's overall functionality, acting as the central circuit hub that allows its various components to communicate. Also known as the "system board" or "mainboard," it hosts the CPU, RAM, and other crucial components, making it essential for the laptop's operation.

Common signs that this motherboard may need replacement include the laptop failing to boot up, frequent crashes or freezing during operation, and unusual beeping sounds on startup. If your Lenovo laptop exhibits any of these symptoms, it may be time to consider replacing the motherboard.

Before purchasing, make sure to verify your device's model number to ensure compatibility.

iFixit is an official Lenovo partner. Our Genuine Lenovo parts are supplied by the official Lenovo supply chain.

This OEM part may be new or refurbished by Lenovo. Lenovo Certified Refurbished products are extensively screened, repaired, tested, and cleaned to high Lenovo standards, but may contain cosmetic imperfections.

Lenovo ThinkPad X1 Carbon 9th Gen

20XW

20XX

Lenovo ThinkPad X1 Yoga (6th Gen)

20XY

20Y0

Part Number	5B21K93288
iFixit Part Number	IF489-963-1

Lifetime Guarantee

California Residents: Prop 65 WARNING

Lenovo x iFixit: Making Laptop Repairs Easy

With the help of our expert feedback, Lenovo redefined a new repairaibility standard for their laptop. Be a part of the revolution with the step-by-step guides, genuine parts, and quality tools needed to make your Lenovo laptop last as long as it should.

Together We Can Fix Any Thing

Things break. Wear and tear is normal, but throwing away almost-functional products shouldn’t be. As the world’s largest online repair community, we help thousands of people fix their broken stuff every day. iFixit has everything you need to fix your electronic devices yourself—quality replacement parts, specialty precision tools, and free step-by-step repair guides for thousands of products.