Guaranteed compatible upgrades for:

Toshiba Satellite 1900 Series 1905-S301/1905-S302 (PS192U-011JWX)

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System Specifications
Maximum Memory:
  • 1GB
  • 2 Sockets
Standard Memory:
  • 256MB (Removable)
  • Intel Pentium 4 2 GHz Intel 845
Bus Architecture:
  • PC Card
Mfr's System P/N's:
  • PS192U-011JWX
Upgrade Path:
  • Virtually any configuration up to 1GB can be reached using any combination of 256 and 512MB modules.
  • This system only has one user accessable SODIMM socket.
  • The other SODIMM socket can only be upgraded by a Toshiba Service center.
  • KTT3614/xxx (266) and KTT3311/xxx (333) are both supported for this system, and can be mixed, but will only run at DDR-266 no matter what is installed.