Lenovo IdeaPad 730S-13IWL
Type 81JB Laptop, from 2019 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.
16 GB is built in and there is no slot to add more.
- Free slots
- None
- Type
- LPDDR3-2133
- Soldered
- 16 GB
- Firmware says
- 16 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 730S-13IWL?
No. The memory is soldered to the board. 16 GB is built in and there is no slot to add more.
What type of RAM does the Lenovo IdeaPad 730S-13IWL use?
LPDDR3-2133 memory soldered to the board.
How much RAM can the Lenovo IdeaPad 730S-13IWL take?
Machines in the reports run up to 16 GB. That matches the 16 GB maximum the firmware reports.
Is this my laptop?
Check the label on the bottom. It should say IdeaPad 730S-13IWL, and the type code starts with 81JB.
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