Guaranteed compatible upgrades for:

Dell Optiplex 780 Ultra Small Form Factor

System Specifications
Maximum Memory:
  • 4 GB (official)
  • 8GB (RamCity confirmed)
  • 2 Sockets
Standard Memory:
  • 1 GB (Removable) or
  • 2 GB (Removable)
  • Intel Core 2 Duo Intel G41
  • Intel Pentium Dual Core Intel G41
Bus Architecture:
  • PCI Express; SSD - SATA 2.5-inch 9.5mm; USB
Upgrade Path:
  • configurations up to 8GB can be reached using 1, 2 and 4GB modules.
  • If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation).
  • System supports DDR3-1066 (KTD-XPS730A) and 1333 (KTD-XPS730B) memory.
  • However, chipset may limit memory speed to 1066MT/s