Guaranteed compatible upgrades for:

Apple iMac 2003 (Late) G4 1.25 GHz 20-inch (Flat Panel) (PowerMac6,3)

System Specifications
Maximum Memory:
  • 2GB
  • 2 Sockets one DIMM and one SODIMM
Standard Memory:
  • 0MB (Removable) SODIMM slot
  • 256MB (Removable) DIMM slot
  • IBM PowerPC G4 1.25 GHz
Upgrade Path:
  • Virtually any configuration up to 2GB can be reached using 512MB and 1GB modules.
  • Model Identifier: PowerMac6,3
  • System contains one DIMM socket and one user-accessible SODIMM socket.
  • System memory DIMM may be upgraded through Apple service provider.
  • codename: iMac (20-inch USB 2.0)