Lenovo IdeaPad 3 15IGL05

Type 82BU Laptop, from 2021 3 hardware reports
Memory
Soldered
No slot to add more
SSD and charger
Coming next
Checked from separate sources
Not upgradable

No. The memory is soldered to the board.

4 GB is built in and there is no slot to add more.

Free slots
None
Type
DDR4-2400
Soldered
4 GB
Firmware says
4 GB maximum
How sure
3 of 3 reports show this layout

Worked out from 3 hardware reports of this laptop. Sources and method. Updated 9 Nov 2026.

All soldered
Illustration

Questions

Can I upgrade the RAM in the Lenovo IdeaPad 3 15IGL05?

No. The memory is soldered to the board. 4 GB is built in and there is no slot to add more.

What type of RAM does the Lenovo IdeaPad 3 15IGL05 use?

DDR4-2400 memory soldered to the board.

How much RAM can the Lenovo IdeaPad 3 15IGL05 take?

Machines in the reports run up to 4 GB. That matches the 4 GB maximum the firmware reports.

Is this my laptop?

Check the label on the bottom. It should say IdeaPad 3 15IGL05, and the type code starts with 82BU. Other type codes share this name: 81WQ.

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