Finding the right part for your All-in-One (AIO) PC doesn’t have to be complicated. Whether your system won’t power on, the display has gone blank, the fan is making noise, or performance has slowed down, we offer genuine OEM All-in-One PC parts to help restore your computer’s reliability and efficiency.
Each replacement part is engineered for precise compatibility, dependable performance, and long-term durability—so your AIO system works like new again.
How to Find Your All-in-One PC Model Number
Before ordering any replacement part, identifying your exact AIO model number is essential. This ensures the part you purchase is fully compatible with your system’s hardware configuration.
Where to find it:
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Back of the AIO unit: Most All-in-One PCs have a label on the rear panel or stand that includes the model type, MTM (Machine Type Model), and serial number.
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System Information (Windows): Press Windows + R, type msinfo32, and locate the system model under System Summary.
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Original packaging or documentation: If you still have the box or user manual, the model number will be listed there.
Lenovo All-in-One model numbers often include combinations such as IdeaCentre AIO 520-22IKU, ThinkCentre M93z, or AIO 3-24ALC6. Keeping this information handy helps ensure accurate part selection and avoids unnecessary returns.
Common All-in-One PC Replacement Parts
All-in-One computers integrate multiple components into a compact design, which means certain parts may wear out over time due to heat, daily usage, or power fluctuations. Replacing faulty components promptly helps maintain system stability and performance.
Frequently replaced AIO PC parts include:
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System Boards (Motherboards): The central component that connects all hardware. A failing board can cause no-power issues, boot failures, or random shutdowns.
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LCD Panels & Displays: If your screen shows lines, flickering, dark spots, or no image, replacing the LCD panel can restore clear visuals.
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Cooling Fans: Essential for heat regulation. Faulty fans may cause overheating, loud noise, or automatic system shutdowns.
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Heat Sinks: Help dissipate heat from the processor. A damaged or loose heat sink can lead to performance throttling or overheating errors.
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Power Cords & Adapters: Worn or damaged power cables can prevent your AIO from powering on or charging properly.
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Memory Boards & Sub-Boards: Used in select models for system communication, ports, and display functions.
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Optical Drives (CD/DVD-ROM): Still common in business and legacy AIO models for software installation and media access.
Maintaining these components with genuine OEM replacements ensures smooth operation, safe thermal performance, and extended system life.
Our Best-Selling All-in-One PC Parts
Here are some of our most in-demand Lenovo All-in-One replacement parts:
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00KT272 – Lenovo PL System Board: Restores full motherboard functionality and stable system operation.
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5D10G69130 – Lenovo Motherboard (MB): Designed for reliable processing, connectivity, and hardware communication.
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31049496 – Lenovo Volex 1.0M C5 UK Power Cord: Provides secure and consistent power delivery to your AIO system.
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31507279 – Lenovo FA Cooling Fan: Maintains proper airflow and prevents overheating during extended use.
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5B20G94027 – Lenovo PL System Board: Ensures compatibility and dependable performance for supported AIO models.
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5D10G56968 – Lenovo LCD Panel Assembly: Restores sharp visuals, accurate colors, and display clarity.
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5B20J39819 – Lenovo Windows 8 Motherboard: Optimized for legacy systems running Windows 8 environments.
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5H40G69121 – Lenovo Heat Sink: Efficiently dissipates CPU heat to maintain optimal system temperatures.
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03T6605 – Lenovo PL System Board: Supports stable computing and reliable hardware communication.
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42Y9368 – Lenovo CD-RW/DVD-ROM Drive: Enables disc reading and writing for compatible AIO systems.
Genuine OEM Lenovo Parts vs Aftermarket
Feature / Aspect
Genuine OEM Lenovo Parts
Aftermarket Parts
Fit & Compatibility
Designed specifically for your exact AIO model
May not align properly or fully support hardware
Quality & Reliability
Tested under Lenovo’s strict standards
Quality varies widely
Warranty Protection
Manufacturer-backed warranty included
Often limited or no warranty
System Stability
Ensures smooth performance and thermal balance
Can cause crashes or overheating
Longevity
Built for long-term usage
Shorter lifespan
Peace of Mind
Certified, trusted, and safe
Risk of incompatibility
Why Shop Lenovo All-in-One PC Parts With Us?
Choosing genuine All-in-One PC replacement parts ensures performance you can rely on. Here’s what sets us apart:
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100% Genuine OEM Parts – Sourced directly from Lenovo and authorized distributors
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Guaranteed Compatibility – Match parts using your model number for a perfect fit
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Expert Assistance – Get help identifying the correct part for your issue
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Fast & Secure Shipping – Most orders ship the same business day
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Manufacturer Warranty – Protection against defects and early failure
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Easy Model Lookup – No guesswork, no confusion
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