Lenovo ThinkPad X1 Yoga 2nd
No. The memory is soldered to the board.
8 or 16 GB is built in and there is no slot to add more.
- Free slots
- None
- Type
- LPDDR3-1866
- Soldered
- 8 GB or 16 GB, depending on the configuration
- Firmware says
- 16 GB maximum
- How sure
- 10 of 10 reports show this layout
Worked out from 10 hardware reports of this laptop. Sources and method. Updated 9 Nov 2026.
Batteries in these laptops report 52 Wh or 56 Wh.
That is the design capacity the batteries themselves report, and the label can read 1 to 3 Wh higher. Other pack sizes may have shipped, so check the capacity printed on yours before you order.
From 10 battery readings. Sources and method. Updated 9 Nov 2026.
IllustrationQuestions
Can I upgrade the RAM in the Lenovo ThinkPad X1 Yoga 2nd?
No. The memory is soldered to the board. 8 or 16 GB is built in and there is no slot to add more.
What type of RAM does the Lenovo ThinkPad X1 Yoga 2nd use?
LPDDR3-1866 memory soldered to the board.
How much RAM can the Lenovo ThinkPad X1 Yoga 2nd take?
Machines in the reports run up to 16 GB. That matches the 16 GB maximum the firmware reports.
What battery does the Lenovo ThinkPad X1 Yoga 2nd use?
Batteries in these laptops report 52 Wh or 56 Wh, going by 10 reports. Other pack sizes may have shipped, so check the capacity printed on yours.
Is this my laptop?
Check the label on the bottom. It should say ThinkPad X1 Yoga 2nd, and the type code starts with 20JD. Other type codes share this name: 20JE.