Dell G15 5511
Yes. 2 slots, up to 32 GB seen working.
It takes DDR4-3200 laptop-size sticks (SO-DIMM).
- Slots
- 2 SO-DIMM slots
- Type
- DDR4-3200 260-pin SO-DIMM
- Most seen working
- 32 GB in two or more machines
- Firmware says
- 128 GB maximum (often wrong, so we show what machines run)
- SSD slots
- At least 1 M.2 SSD slot listed by the firmware
- How sure
- 27 of 27 reports show this layout
Worked out from 27 hardware reports of this laptop. Sources and method. Updated 9 Nov 2026.
Batteries in these laptops report 55 Wh or 84 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 26 battery readings. Sources and method. Updated 9 Nov 2026.
IllustrationQuestions
Can I upgrade the RAM in the Dell G15 5511?
Yes. 2 slots, up to 32 GB seen working. It takes DDR4-3200 laptop-size sticks (SO-DIMM).
What type of RAM does the Dell G15 5511 use?
DDR4-3200 laptop-size sticks (SO-DIMM, 260-pin).
How much RAM can the Dell G15 5511 take?
Machines in the reports run up to 32 GB. The firmware reports a maximum of 128 GB, a figure that is often wrong.
Does the Dell G15 5511 have an M.2 SSD slot?
Yes. The firmware lists at least 1 M.2 SSD slot, in 27 reports. Some firmware leaves a slot out, so there may be more.
What battery does the Dell G15 5511 use?
Batteries in these laptops report 55 Wh or 84 Wh, going by 26 reports. Other pack sizes may have shipped, so check the capacity printed on yours.