Guaranteed compatible upgrades for:

HP/Compaq Business Desktop dc7100 SFF/Convertible Minitower

System Specifications
Maximum Memory:
  • 4GB
  • 4 Sockets
Standard Memory:
  • 256MB (Removable) or
  • 512MB (Removable) or
  • 1GB (Removable)
  • Intel Pentium 4 Intel 915G
Bus Architecture:
  • PCI; USB
Mfr's System P/N's:
  • PC921A; PC921ET; PC922A; PC923A; PC924A; PC926A; PC926ET; PC927A; PC928A; PC929A; PC930A; PC931A; PC932A; PC933A; PC934A; PC935A; PC938A; PE219ET; PE221ET; PE222ET; PE224ET; PE225ET; PE270ET; PE271ET; PE272EA; PE273EA; PE274EA; PE275EA; PE276EA; PE277EA; PE278EA; PE279EA; PJ360UA; PJ362UA; PJ363UA; PK036P; PK042P; PK043P; PK046PA; PK095P; PK095PA; PK096P; PK097P; PK833PA; PK834PA; PK848PA; PL100EA; PL101EA; PL102ET; PL107EA; PL248EA; PL264ES; PM527PA; PM528PA; PM529PA; PM696US; PN823A
Upgrade Path:
  • Virtually any configuration up to 4GB can be reached using any combination of 512MB and 1GB modules.
  • MODULES MAY BE INSTALLED ONE AT A TIME; however, they must be added in like pairs to take advantage of dual channel mode.
  • If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation).