Guaranteed compatible upgrades for:

Dell Optiplex 745

System Specifications
Maximum Memory:
  • 4GB at 800MHz
  • 8GB at 533 or 667MHz
  • 4 Sockets
Standard Memory:
  • 1GB (Removable) or
  • 2GB (Removable)
  • Intel Pentium D Intel Q965
  • Intel Pentium 4 Intel Q965
  • Intel Core 2 Duo Intel Q965
  • Intel Celeron D Intel Q965
Bus Architecture:
  • PCI Express; SSD - Proprietary; USB 2.0/3.x Type-A
Upgrade Path:
  • Virtually any configuration up to 8GB can be reached using any combination of 1GB and 2GB modules.