two sodimm slots
PC Lenovo ThinkCentre Neo 50T Gen 4 I5-13400/ 8GB/ 512GB SSD/ ...
Like the fourth-gen models, the ThinkPad E14 (Gen 5) has an accessible SODIMM slot and two accessible M.2 slots for memory and storage upgrades after purchase.
DIMM - Wikipedia
The Aspire AS5745-5947, priced at CAD699.99, offers an Intel Core i3 350M processor, 6GB of DDR3 memory, a 500GB hard drive, an optical drive and two SODIMM slots.
Dell Latitude 14 (7480) RAM & SSD Upgrades
The Dell Latitude 7480 laptop has 4GB memory with two SODIMM slots available to upgrade to a maximum of 32GB DDR4 RAM. The storage can also be upgraded to 1TB NVMe or with a Crucial SATA SSD.
Lenovo Think Book X AI 2024 | Laptop Khánh Trần Uy Tín, Chất lượng
The upgradability is great – two SODIMM slots for DDR5 memory and two M.2 slots compatible with Gen 4 SSDs, It’s nice to see that Acer has included additional thermal pads for the RAM modules and for the two NVMe drives as well.