Category:初期のコンピュータ
Whirlwind
Whirlwind IパイロットACE
Pilot ACEハーウェル・コンピュータ
Harwell computerCALDIC
CALDICSILLIAC
SILLIACBARK
BARK (computer)DYSEAC
DYSEACIBM標準モジュラーシステム
Standard Modular SystemMADDIDA
Magnetic Drum Digital Differential AnalyzerORDVAC
ORDVACACE (コンピュータ)
Automatic Computing EngineAtlas (コンピュータ)
Atlas (computer)ETL Mark III
Harvard Mark I
Harvard Mark IIBM 1620
IBM 1620IBM 610
IBM 610IBM 650
IBM 650ILLIAC I
ILLIAC ILEO (コンピュータ)
LEO (computer)Manchester Mark I
Manchester Mark 1Manchester Small-Scale Experimental Machine
Manchester BabyRAYDAC
RAYDACSARA (コンピュータ)
SARA (computer)SEAC
SEAC (computer)Selective Sequence Electronic Calculator
IBM SSECStandards Western Automatic Computer
SWAC (computer)Zuse Z1
Z1 (computer)Zuse Z2
Z2 (computer)