Legion 5i Pro Gen 7 Upgrade Guide | RAM+SSD

This article is about upgrading the Legion 5i Pro Gen 7 laptop. In this blog post, we will show you how to upgrade the RAM and SSD drive.

It is a relatively simple process, and should only take a few minutes to complete. Let’s get started.

The Legion 5 Pro and 5i Pro Gen 7 laptop’s RAM and SSD drive can both be upgraded. Plus see the part numbers and instructions in this article.

Want to see the best Legion Gaming Laptops? Need a new gaming chair and keyboard for your laptop or are looking for other technical information guides, I’ve got you covered with my other articles.

How To Upgrade The RAM And SSD On Lenovo Legion 5i Pro Gen 7 Gaming Laptop

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How To Upgrade RAM In The Legion 5i Pro Gen 7 Laptop

On a Legion 5i Pro Gen 7 laptop, removing the back cover and locating the two RAM slots allows you to upgrade the RAM. You will only need a Philips head screwdriver and a plastic pry tool. See the steps below.

The Legion 5i Pro Gen 7 has two DDR5 DIMM sockets that are Dual-Channel capable.

The maximum RAM for the Legion 5i Pro Gen 7 is 32GB DDR5-4800.

-unofficially this laptop will support up to 64GB of RAM. See all the specs in my article.

Legion 5i Pro Gen 7 Model #	Part Number	Memory
Lenovo Legion 5i Pro 16IAH7	82RF	2x SO-DIMM DDR5-4800
Lenovo Legion 5i Pro 16IAH	82S0	2x SO-DIMM DDR5-4800
Lenovo Legion 5 Pro 16ARH7H	82RG	2x SO-DIMM DDR5-4800
Lenovo Legion 5 Pro 16ARH	82RY	2x SO-DIMM DDR5-4800

What RAM Does Legion 5i Pro Gen 7 Use?

All the models of the Legion 5i Pro Gen 7 use DDR5-4800 RAM. Buy two of the same spec RAM to make use of the dual-channel capability.

I recommend you buy dual rank(2Rx8) memory. The Legion does not support XMP, so do not buy XMP RAM.

Crucial RAM 32GB DDR5 4800MHz CL40 Laptop Memory CT32G48C40S5:

Crucial RAM 16GB DDR5 4800MHz CL40 Laptop Memory CT16G48C40S5:

Legion 5i Pro Gen 7 RAM Upgrade Steps:

Go into the BIOS/UEFI and disable the battery before upgrading the laptop. Do this by pressing F2 at boot time and selecting the ‘config’ then ‘power’ section.

1. Make sure the Lenovo Legion 5i Pro Gen 7 laptop is turned off and disconnect the A/C adapter.
2. Close the laptop display and turn the laptop over.
3. Remove the 10 screws that secure the back panel in place.
4. Carefully pry up the latches holding the back cover in place and remove the back panel. (See diagram)
5. The memory modules are in the center of the board and are covered with heat shielding.
6. Remove the heat shielding and the current RAM module(s).
7. Insert your new RAM module(s) and replace the cover.

Note: Insert the notched end of the memory DIMM into the socket. Press the DIMM in firmly and pivot it down until it snaps into place. Make sure the DIMM is installed firmly in place.

After the RAM upgrade, reenter the BIOS by pressing F2 at boot and verifying the system recognizes the new memory.

This is also a good time to upgrade the BIOS on your laptop. Check the Lenovo support page to find and download any updates that apply.

How To Upgrade SSD In The Legion 5i Pro Gen 7 Laptop

Upgrading the Legion’s SSD drive is a simple process. You will need to purchase an M.2 NVMe PCIe SSD Gen 4 drive and remove the back panel as shown in the steps below.

This laptop supports PCIe 4×4 so purchase a Gen 4 SSD drive for the best performance.

The Legion 5i Pro Gen 7 has two M.2 slots: M2 2280 and M2 2242.

SSD Drive Type	Interface
M.2 2242 SSD	PCIe NVMe, PCIe 4.0 x4	Up To 512GB
M.2 2280 SSD	PCIe NVMe, PCIe 4.0 x4	Up To 1TB
M.2 2280 SSD (16ITH6, 16ITH6H)	PCIe NVMe, PCIe 4.0 x4	Up To 1TB

The specs only show up to 1TB in the M.2 2280 slot but it can hold at least a 2TB M.2 NVMe PCIe Gen 4 SSD drive. See below for options.

Legion 5i Pro Gen 7 SSD Upgrade Steps:

The following steps show how to upgrade the SSD drive in your Legion 5i Pro Gen 7 laptop. Ensure you disable the internal battery prior to removing or replacing any component.

1. Make sure the Legion 5i Pro Gen 7 is turned off and disconnect the A/C adapter.
2. Close the display and turn over the laptop.
3. Remove the 10 screws that secure the back panel in place.
4. Carefully pry up the latches holding the cover in place and remove the back panel. (See diagram above)
5. The drive locations are on the lower left and right side of the board, above the main battery. (See diagram below)
6. Unscrew 3 screws holding the SSD cover in place and remove it.
7. Unscrew the existing drive and add your replacement. You can add an M.2 2242 or M.2 2280 in either slot.

Note: Remove the M.2 2242 drive and also remove its standoff to add an M.2 2280 drive in its place.

Keep something in mind: if you do replace your drive, either clone your current drive or re-install the operating system and all your data and programs. Many drives come with software to help you clone your computer.

And if you are having issues with your SSD drive, I have an article I think will help you solve the issues. It goes through a few steps to get it recognized by the laptop.

I listed some compatible SSD drives below.

WD_BLACK 1TB SN850 NVMe Internal Gaming SSD Solid State Drive – Gen4 PCIe:

Seagate FireCuda 530 1TB Solid State Drive – M.2 PCIe Gen4 ×4 NVMe:

SAMSUNG 980 PRO SSD 1TB PCIe 4.0 NVMe Gen 4 Gaming M.2:

Legion 5i Pro Gen 7 Gaming Laptop Specifications

I created a table below listing some of the popular Legion 5i Pro Gen 7 model types and their specifications for your reference. These are some of the top-selling in the US.

Get all the specs and info on the Legion 5i Pro Gen 7 in my article on the best gaming laptops.

Model	Processor	Graphics	Ram	SSD
82S00003US	Intel Core i7-12700H	NVIDIA GeForce RTX 3050 Ti 4GB GDDR6	2x 8GB SO-DIMM DDR5-4800	512GB SSD M.2 2280 PCIe 4.0×4 NVMe
82S00004US	Intel Core i7-12700H	NVIDIA GeForce RTX 3050 Ti 4GB GDDR6	2x 8GB SO-DIMM DDR5-4800	1TB SSD M.2 2280 PCIe 4.0×4 NVMe
82S0000YUK	Intel Core i7-12700H	NVIDIA GeForce RTX 3050 Ti 4GB GDDR6	2x 8GB SO-DIMM DDR5-4800	512GB SSD M.2 2242 PCIe 4.0×4 NVMe
82RF005MUS	Intel Core i7-12700H	NVIDIA GeForce RTX 3070 Ti 8GB GDDR6	2x 16GB SO-DIMM DDR5-4800	2x 1TB SSD M.2 2280 PCIe 4.0×4 NVMe
82S0000YUK	Intel Core i7-12700H	NVIDIA GeForce RTX 3050 Ti 4GB GDDR6	2x 8GB SO-DIMM DDR5-4800	512GB SSD M.2 2242 PCIe 4.0×4 NVMe

Get a new Legion 5i Pro Gen7 laptop directly from Lenovo using my affiliate link:

Legion 5i Pro Gen 7 Gaming Laptop RAM And SSD Upgrade – Summary

Your Legion gaming laptops can easily be upgraded with more RAM and a larger SSD drive. Be sure to get the latest Gen 4 SSD and DDR5-4800 RAM. The process is can be done by just about anyone.