How to upgrade RAM on a Lenovo Legion laptop

💡 Need to know

• More RAM helps multitasking. It won't magically boost frame rates in every game.
• Not every Legion is upgradeable. Some models use soldered memory that can't be replaced.
• Model numbers matter. Two Legion laptops can have very different RAM limits and compatibility requirements.
• Check before you buy. The wrong RAM won't work, even if it physically fits.

Thinking about upgrading the RAM on your Lenovo Legion™ laptop? Maybe your games are lagging or your system’s starting to slow down. While more memory can definitely help, opening up your machine isn’t always as simple as it sounds.

Asurion Experts help our millions of customers improve their device performance, from simple memory boosts to full hardware upgrades. Whether you're confident with a screwdriver or just weighing the risks, this guide will walk you through what to consider—and why you might want to leave it to the pros.

Should you upgrade RAM yourself?

Before you grab a toolkit, it’s important to know what’s involved. RAM upgrades can be easy on some laptops—and tricky or even risky on others.

Here are some things to consider:

• Warranty risk: Opening your device may void your warranty, especially if damage occurs during the upgrade.
• Model differences: Some Lenovo Legion laptops have upgradeable RAM slots, while others are soldered to the motherboard.
• Tool requirements: You’ll need a few precise tools and a clean, static-free workspace.
• Compatibility: RAM needs to match your system’s specs for size, speed, and form factor (e.g., DDR4 SODIMM).

Not sure about any of the above? You’re not alone—and that’s where the experts come in.

Don’t ditch it, fix it

No matter the issue, our experts can repair your devices fast. Make an appointment or visit your local uBreakiFix by Asurion today.

Schedule a repair

Why letting an expert handle it might be the best move

Upgrading RAM sounds simple, but a lot can go wrong—from cracked housings to static discharge to incorrect parts. If you’re not 100% sure your Lenovo Legion supports a DIY upgrade, don’t risk it.

The certified technicians at uBreakiFix® by Asurion can handle the upgrade for you—fast and hassle-free. We’ll help you choose the right RAM, install it properly, and make sure your laptop runs like it should.

What tools you’ll need (if you decide to DIY)

• Small Phillips-head screwdriver (preferably magnetic)
• Plastic pry tool
• Anti-static wrist strap
• Compatible replacement RAM (check your laptop’s specs on Lenovo’s website)

How to upgrade RAM on a Lenovo Legion laptop

If your model does support a RAM upgrade and you’re confident moving forward, here’s a general process to follow. Before opening the laptop, touch a grounded metal object or wear an anti-static wrist strap to reduce the risk of static discharge.

1. Shut down and unplug

• Power off your laptop completely and unplug it from the wall.
• Remove any connected accessories.

2. Open the bottom panel

• Turn the laptop over and unscrew the base panel.
• Use a plastic pry tool to gently lift the panel away from the chassis—take your time to avoid bending the casing.

3. Locate and replace the RAM

• Look for the memory module slots near the center of the motherboard.
• Gently spread the retaining clips on either side of the RAM stick to release it.
• Slide the new RAM module into the slot at a 30-degree angle and press down until it clicks into place.

4. Reassemble and test

• Replace the bottom panel and screws.
• Power the device back on.
• Check your system settings (Settings > System > About) to confirm your RAM is recognized.

If your laptop doesn’t boot or the RAM isn’t detected, you may need to reseat the module—or there could be a compatibility issue.

FAQ

Will upgrading RAM on my Lenovo Legion void the warranty?

It might—especially if you damage any internal components or leave visible signs of tampering. Always check your warranty terms before attempting a DIY upgrade.

How much RAM can my Lenovo Legion support?

It varies by model. Most support at least 16GB or 32GB, but some gaming models allow up to 64GB. Check Lenovo’s support site for your exact configuration.

What type of RAM does Lenovo Legion use?

Most models use DDR4 SODIMM, but frequency and voltage requirements can vary. Use Lenovo’s documentation or a tool like Crucial System Scanner to verify compatibility.

Will upgrading RAM improve gaming performance?

Sometimes. If your laptop is running out of memory while gaming, additional RAM can reduce stuttering and improve overall responsiveness. If you're already running enough RAM, performance gains may be minimal.

Is 16GB of RAM enough for gaming?

For many modern games, yes. However, players who stream, multitask heavily, or play newer AAA titles may benefit from 32GB.

Can I mix different RAM brands or speeds?

Sometimes, but it's not ideal. Matching RAM specifications typically provides the best stability and compatibility.

How do I know if my Lenovo Legion RAM is upgradeable?

Check Lenovo's specifications for your exact model number. Some Legion laptops use removable memory modules, while others use soldered RAM that cannot be upgraded.