Lenovo ThinkPad X280 | SSD Upgrades
For best ThinkPad X280 Laptop performance use the maximum amount of 16GB, fill all the slots with the max allowed memory per slot for your Laptop.
https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/Thinkpad-X280-memory-upgrade/m-p/5145251
Kingston có bộ nhớ tương thích cho Lenovo - Thinkpad X280 ... USB 2.0/3.x Type-A. ... 0 Slot(s) Memory soldered to motherboard.
Laptop Lenovo thinkpad x280 i5-8250u , Laptop cũ, Laptop xách tay
Lenovo Thinkpad X280, Cpu Core i5 – 8250U, Ram 8GB, SSD 256 GB, Màn hình 12.5 inch HD , Intel® HD Graphics 620