Guaranteed compatible upgrades for:

MSI All-in-One Series Desktop AP1900


System Specifications
Maximum Memory:
  • 2GB
Expansion:
  • 1 Socket
Standard Memory:
  • 1GB (Removable)
CPU/Chipset:
  • Intel Atom Intel 945GSE
Bus Architecture:
  • SSD - SATA 2.5-inch; USB
Upgrade Path:
  • Up to 2GB can be reached using 1GB or 2GB modules.