Guaranteed compatible upgrades for:

HP/Compaq Business Desktop dc7100 Ultra-Slim Desktop

System Specifications
Maximum Memory:
  • 3GB
  • 3 Sockets
Standard Memory:
  • 256MB (Removable) or
  • 512MB (Removable) or
  • 1GB (Removable)
  • Intel Pentium 4 2.8 GHz Intel 915G
  • Intel Pentium 4 3.6 GHz Intel 915G
  • Intel Celeron D 2.66 GHz Intel 915G
Bus Architecture:
  • PCI; USB
Mfr's System P/N's:
  • PC921A; PC921ET; PC922A; PC923A; PC924A; PC932A; PC933A; PC934A; PE225ET; PE226ET; PE270ET; PE271ET; PE274EA; PE275EA; PE276EA; PE279EA; PL100EA; PL101EA; PL104ET; PL106EA; PL109EA; PN285AW; PN286AW; PN286ET; PN287AW; PN288AW; PN289AA; PN290AA; PN291AA; PN292AA; PN823A; PQ940PA; PQ941PA; PQ942PA
Upgrade Path:
  • Virtually any configuration up to 3GB can be reached using any combination of 512MB and 1GB modules.