MSI Modern 14 B4MW
Laptop, from 2020 16 hardware reports
Memory
Up to 32 GB
2 laptop-size slots
SSD
1+ M.2
At least 1 M.2 SSD slot
SSD length and charger
Coming next
Checked from separate sources
Upgradable
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
- 32 GB maximum
- SSD slots
- At least 1 M.2 SSD slot listed by the firmware
- How sure
- 16 of 16 reports show this layout
See 16 GB DDR4-3200 SO-DIMM on AmazonOpens an Amazon search for this exact spec.
Worked out from 16 hardware reports of this laptop. Sources and method. Updated 9 Nov 2026.
2 laptop-size slots
Illustration Questions
Can I upgrade the RAM in the MSI Modern 14 B4MW?
Yes. 2 slots, up to 32 GB seen working. It takes DDR4-3200 laptop-size sticks (SO-DIMM).
What type of RAM does the MSI Modern 14 B4MW use?
DDR4-3200 laptop-size sticks (SO-DIMM, 260-pin).
How much RAM can the MSI Modern 14 B4MW take?
Machines in the reports run up to 32 GB. That matches the 32 GB maximum the firmware reports.
Does the MSI Modern 14 B4MW have an M.2 SSD slot?
Yes. The firmware lists at least 1 M.2 SSD slot, in 16 reports. Some firmware leaves a slot out, so there may be more.
Is this my laptop?
Check the model name on the label underneath. It should read Modern 14 B4MW.