Lenovo 300e Chromebook 2nd Gen (Intel)
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5B21B63140 - Lenovo Laptop Motherboard - Genuine
$284.99
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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 (5B21B63140) is a genuine part, suitable for Lenovo laptops. It serves as the central hub for communication between the laptop's CPU, RAM, and all other peripherals. Additionally, it is also known as the 'system board' or the 'mainboard.' Symptoms of a failing motherboard may include the laptop failing to boot, frequent crashes, or peripheral components not functioning properly. Before purchasing, verify your device's model number for compatibility.
iFixit is an official Lenovo partner. Our Genuine Lenovo parts are supplied by the official Lenovo supply chain.
| Part Number | 5B21B63140 |
|---|---|
| iFixit Part Number | IF489-945-1 |
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Purchase with purpose
Repair makes a global impact, reduces e-waste, and saves you money.
Repair with confidence
All our products meet rigorous quality standards and are backed by industry-leading guarantees.
Fast shipping
Same day shipping if ordered by 4PM Eastern.
Compatibility
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