🛠️ How to open Lenovo Legion 7i (16”, Gen 10 / 16IAX10) - disassembly and upgrade options

LaptopMedia
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Nov 8, 2025
🔬 In-depth Review: https://laptopmedia.com/review/lenovo-legion-7i-16-gen-10-16iax10-review-the-most-beautiful-gaming-laptop-weve-tested-but-should-you-buy-it/
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Hey everyone. Today we're opening the
Lenovo Legion 7 i16 Gen 10. For full lab
results, reliability, display quality,
battery tests, benchmarks, and more,
check our detailed review on
laptopmedia.com.
The link is in the description. Let's
dive in.
We start by removing eight screws from
the bottom cover.
We're using a JIS number one
screwdriver.
All screws are the same length, so
reassembly is easy.
Use a thin plastic pick to release the
clips around the edges. Avoid metal
tools to protect the finish. It's a
tight fit. A small suction cup helps
lift the panel without flexing it.
We're in. First priority is the battery.
Remove the screws that secure the
battery to the chassis.
There are just two screws holding this
pack.
Gently disconnect the battery cable.
Pull from the connector, not the wires.
lift out the 84watth pack for safety.
You can see our battery life
measurements in the full review on
laptopmedia.com
link below the video.
The laptop provides two M.2 two 2280
bays each wired PCI Express 4x4.
We remove the installed drive. Our unit
ships with a Samsung PM9C1B
1 TB in slot one. Keep the thermal pad
clean for reuse.
You'll find storage speed tests and SSD
reliability notes in the full review.
Next, we take off the metal shield
sitting over the memory slots.
There's a metalized adhesive strip on
the back. Peel it carefully so it can be
reapplied during reassembly.
We remove the memory sticks. Two so dim
DDR55600
modules. Our configuration has 32 gigs
total running dual channel.
Here's the wireless card. We won't
remove it. It's a Wi-Fi 7 2x2 module
with Bluetooth 5.4.
That's the inside of the Legion 7 i16
Gen 10, 84Wh battery, two PCI Express 4
storage bays, two DDR50, so dim slots,
Wi-Fi 7, and a dual fan thermal setup.
For thermals under load, our display
measurements, and realworld battery
life, head to laptopmedia.com.
Thanks for watching, and don't forget to
subscribe for more tearowns and lab
tested reviews.
