Guaranteed compatible upgrades for:

IBM/Lenovo ThinkPad T450s

System Specifications
Maximum Memory:
  • 12GB
  • 1 Socket
Standard Memory:
  • 4GB (Non-removable) +
  • 0GB (Removable) or
  • 4GB (Removable) = 4 or 8GB total
  • Intel Core i7
  • Intel Core i5
Bus Architecture:
  • Flash - SDXC; SSD - SATA 2.5-inch 7mm; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • 20BWxxx; 20BXxxx
Upgrade Path:
  • Virtually any configuration up to 12GB can be reached using any combination of 4GB or 8GB modules.