Guaranteed compatible upgrades for:

HP/Compaq SG3 Series Desktop SG3-150UK

System Specifications
Maximum Memory:
  • 4 GB
  • 2 Sockets
Standard Memory:
  • 1 GB (Removable) or
  • 2 GB (Removable) or
  • 3 GB (Removable)
  • AMD Athlon II X2 Dual-Core (AM3) AMD 760G
  • AMD Athlon II X3 Triple-Core (AM3) AMD 760G
  • AMD Athlon II X4 Quad-Core (AM3) AMD 760G
  • AMD Phenom II X2 (AM3) AMD 760G
  • AMD Phenom II X3 (AM3) AMD 760G
  • AMD Phenom II X4 (AM3) AMD 760G
Bus Architecture:
  • Flash - SDHC; PCI; SSD - SATA 3.5-inch; USB
Mfr's System P/N's:
  • XC859EA
Upgrade Path:
  • Virtually any configuration up to 4GB can be reached using 2GB modules.
  • MODULES MAY BE INSTALLED ONE AT A TIME; however, they must be added in like pairs to take advantage of dual-channel support.
  • If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation).
  • Maximum configurations require a 64-bit operating system.
  • Per HP documentation, system supports DDR3-1333 modules but runs memory Bus at 1066 or 800MHz depending on CPU type