usb slot on motherboard: Ecs P6set Ml Motherboard Built In Sound Video Serialpar Usb Game Ports. Mainboard MSI B450M PRO-VDH MAX (AMD Socket AM4). https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/Thinkpad-X280-memory-upgrade/m-p/5145251.
Ecs P6set Ml Motherboard Built In Sound Video Serialpar Usb Game Ports
Best AMD AM4 B450 Micro ATX motherboard, Turbo M.2, USB 3.2 Gen 2, MSI PRO ... Max Memory (GB) ...
M.2 Slot.
Kingston có bộ nhớ tương thích cho Lenovo - Thinkpad X280 ... USB 2.0/3.x Type-A. ... 0
Slot(s) Memory soldered to motherboard.