Guaranteed compatible upgrades for:

IBM/Lenovo ThinkPad T490s


System Specifications
Maximum Memory:
  • 128GB microSDXC
Expansion:
  • 1 Slot microSDXC
Standard Memory:
  • 4GB (Non-removable) or
  • 8GB (Non-removable) or
  • 16GB (Non-removable)
CPU/Chipset:
  • Intel Core i7
  • Intel Core i5
Bus Architecture:
  • Flash - microSDXC; USB 2.0/3.x Type-A; USB 2.0/3.x Type-C
Mfr's System P/N's:
  • 20NXxxx; 20NYxxx
Upgrade Path:
  • This system supports an unlimited number of removable storage cards.