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This is the recovered Machine Room from 2005. Please don't expect wonders. The look and feel of this site is nine years old, and so is its code. Some of the functionality has been recovered while the rest of the site is modernised and restructured. Watch this space!
Top :: Cross References :: Weight
 

0.2 kg (0.3 lb)

Casio :: SF-7500 (1989)  
 

0.2 kg (0.3 lb)

Casio :: FX-770P (1984)  
 

0.2 kg (0.4 lb)

Sharp :: PC-1450 (1982)  
 

0.3 kg (0.6 lb)

Sharp :: IQ-7000 (1989)  
 

0.3 kg (0.7 lb)

Casio :: PB-700 (1984)  
 

0.4 kg (0.8 lb)

Timex :: TS-1000 (1981)  
Timex :: TS-1500 (1981)  
 

0.4 kg (0.8 lb)

Sharp :: PC-1500A (1982)  
 

0.5 kg (1.1 lb)

Atari :: Portfolio (1989)  
 

0.6 kg (1.2 lb)

Timex :: TS-2000 (1982)  
 

0.7 kg (1.5 lb)

Lambda Electronics Limited :: Lambda 8300 (1982)  
 

0.9 kg (2 lb)

Cambridge Computers :: Z88 (1988)  
 

0.9 kg (2 lb)

Commodore :: 116  
 

1.1 kg (2.4 lb)

Sega :: SC3000 (1983)  
 

1.3 kg (2.9 lb)

Sharp :: PC-2500 (1985)  
 

1.4 kg (3.1 lb)

Atari :: 65XEP (1984)  
Atari :: 130XE (1985)  
Atari :: 65XE (1985)  
Atari :: XE Game System (1987)  
Atari :: 800XE (1 January 1992)  
Atari :: 65XEM  
 

1.5 kg (3.3 lb)

Sinclair :: ZX-Spectrum (1982)  
Commodore :: Commodore LCD (1 January 1985)  
 

1.5 kg (3.4 lb)

Casio :: FP-200 (1983)  
 

1.6 kg (3.4 lb)

NEC :: PC-8300 (1985)  
 

1.6 kg (3.5 lb)

Epson :: PX-4 (1985)  
 

1.7 kg (3.7 lb)

NEC :: PC-8201A (1983)  
 

1.9 kg (4.2 lb)

Olivetti :: M10 (1983)  
Sord :: IS11 (1984)  
 

1.9 kg (4.3 lb)

Atari :: ST Book (1991)  
 

2.1 kg (4.6 lb)

Tandy Radio Shack :: TRS-80 Model 200 (1985)  
 

2.6 kg (5.7 lb)

Schneider :: EuroPC (1 April 1988)  
 

2.7 kg (6 lb)

NEC :: PC-8401 (1985)  
 

3 kg (6.6 lb)

Acorn :: A4 (1 June 1992)  
 

3.1 kg (6.8 lb)

Triumph Adler :: Alphatronic PC-1 (1983)  
Hewlett-Packard :: Z 9001 (1 August 1984)  
Commodore :: Amiga 500 (1987)  
 

3.5 kg (7.7 lb)

Hewlett-Packard :: KC Compact (1 October 1989)  
 

3.6 kg (7.9 lb)

Sharp :: MZ 711 (1982)  
Sharp :: MZ 721 (1982)  
Sharp :: MZ 731 (1982)  
 

3.8 kg (8.4 lb)

Sharp :: MZ 811 (1985)  
 

3.9 kg (8.6 lb)

Hewlett-Packard :: KC 87 (1986)  
 

4 kg (8.8 lb)

Apple :: Macintosh LC (1 October 1990)  
Apple :: Macintosh LC II (1 March 1992)  
Apple :: Macintosh LC III (1 March 1992)  
 

4 kg (8.8 lb)

Hewlett-Packard :: HP-110 (1984)  
 

4.1 kg (9 lb)

Data General :: DG/One (1983)  
Toshiba :: T1100 (1985)  
 

4.3 kg (9.5 lb)

Osborne :: Vaden (1984)  
Sharp :: MZ 821 (1984)  
Atari :: 520ST (1 January 1985)  
Atari :: 1040ST (1985)  
Atari :: 1040STF (1985)  
Atari :: 1040STFM (1985)  
Atari :: 1040STm (1985)  
Atari :: 130ST (1985)  
Atari :: 2080ST (1985)  
Atari :: 260ST (1985)  
Atari :: 4160ST (1985)  
Atari :: 520STFM (1985)  
Atari :: 520STm (1985)  
Atari :: 520ST+ (1986)  
Atari :: 1040STE (1989)  
Atari :: 520STE (1989)  
Atari :: 1040STE+ (1990)  
 

4.3 kg (9.5 lb)

Atari :: Mega 1 (1986)  
Atari :: Mega 2 (1986)  
Atari :: Mega 4 (1986)  
 

4.5 kg (9.9 lb)

Gavilan :: Laptop (1983)  
Tandy Radio Shack :: TRS-80 Model 600 (1985)  
 

4.5 kg (10 lb)

Apple :: Macintosh IIsi (1 October 1990)  
 

4.8 kg (10.6 lb)

Dulmont :: Magnum (1985)  
Hewlett-Packard :: KC 85/4 (1 June 1988)  
 

5 kg (11 lb)

Luxor :: ABC-806 (1983)  
 

5.5 kg (12.1 lb)

Commodore :: 610 (1983)  
Bondwell :: Model 2 (1985)  
Datavue :: Datavue 25 (1985)  
Non Linear Systems :: Kaypro 2000 (1985)  
Philips :: Yes (1985)  
Amstrad :: PC20 (1988)  
Sinclair :: PC200 (1988)  
 

5.7 kg (12.6 lb)

Commodore :: 500 (1983)  
Commodore :: 505 (1983)  
Commodore :: 510 (1983)  
Sharp :: PC-5000 (1983)  
 

5.9 kg (13 lb)

Exidy :: Sorcerer (1978)  
 

6 kg (13.2 lb)

Grid :: Case (1985)  
 

6.2 kg (13.6 lb)

Apple :: Macintosh IIcx (1 March 1989)  
Apple :: Macintosh IIci (1 September 1989)  
Apple :: Quadra 700 (1 October 1991)  
 

6.4 kg (14.1 lb)

ACT :: Apricot PC (1984)  
ACT :: Apricot Xi (1984)  
 

7.2 kg (15.8 lb)

Apple :: Macintosh Portable (1 September 1989)  
 

7.3 kg (16 lb)

Apple :: Macintosh Classic (1 October 1990)  
Apple :: Macintosh Classic II (1 October 1991)  
 

7.5 kg (16.5 lb)

Apple :: Macintosh (1 January 1984)  
Apple :: Macintosh 512K (1 September 1984)  
Apple :: Macintosh Plus (1 January 1986)  
Apple :: Macintosh 512KE (1 April 1986)  
Apple :: Macintosh SE (1 March 1987)  
Apple :: Macintosh SE/30 (1 January 1989)  
Apple :: Macintosh SE FDHD (1 August 1989)  
 

7.8 kg (17.2 lb)

Atari :: STacy (1989)  
Toshiba :: Sparc LT (1990)  
 

8.2 kg (18.1 lb)

Osborne :: Vixen (1985)  
 

9 kg (19.8 lb)

Otrona :: Attache (1984)  
 

9.6 kg (21.2 lb)

Amstrad :: PCW-8256 (1986)  
Amstrad :: PCW-8512 (1986)  
 

10 kg (22 lb)

Amstrad :: PPC512 (1988)  
Amstrad :: PPC640 (1988)  
 

10.9 kg (24 lb)

Apple :: Macintosh II (1 March 1987)  
Apple :: Macintosh IIx (1 September 1988)  
Apple :: Macintosh IIfx (1 March 1990)  
 

11 kg (24.3 lb)

Tandy Radio Shack :: TRS-80 Model IV (1 April 1983)  
 

11.4 kg (25.1 lb)

Hewlett-Packard :: Integral PC (1985)  
 

11.5 kg (25.4 lb)

Panasonic :: Portable PC (1985)  
 

12 kg (26.5 lb)

KWS :: SAM68k (1982)  
Thorn EMI :: Wren (1984)  
KWS :: EB 68/20 System 1 (1986)  
KWS :: SAM-II/68k (1986)  
DEC :: VAXStation 2000 (1 February 1987)  
 

12.7 kg (28 lb)

Seequa :: Chameleon (1983)  
 

13 kg (28.7 lb)

Non Linear Systems :: Kaypro 4 (1983)  
Non Linear Systems :: Kaypro II (1983)  
Compaq :: Portable Plus (1984)  
 

14 kg (30.9 lb)

Sharp :: MZ 80K (1978)  
 

15 kg (33.1 lb)

Panasonic :: RL-H7000 (1984)  
Zenith :: Z160 (1984)  
 

15.2 kg (33.5 lb)

Commodore :: 8296 (1984)  
 

15.3 kg (33.7 lb)

Sharp :: MZ 3541 (1982)  
 

16 kg (35.3 lb)

Sharp :: MZ 80B (1981)  
Non Linear Systems :: Kaypro 16 (1985)  
 

16.2 kg (35.7 lb)

Tandy Radio Shack :: TRS-80 Model III (1980)  
 

16.4 kg (36.2 lb)

Commodore :: 3008 (1978)  
Commodore :: 3016 (1978)  
Commodore :: 3032 (1978)  
 

16.5 kg (36.4 lb)

DEC :: PDT-11/150 (1978)  
 

16.7 kg (36.8 lb)

Apple :: Quadra 900 (1 October 1991)  
Apple :: Quadra 950 (1 May 1992)  
 

17.5 kg (38.6 lb)

Commodore :: PET 2001 (1977)  
Commodore :: PET 2001 16B (1977)  
Commodore :: PET 2001 16N (1977)  
Commodore :: PET 2001 32B (1977)  
Commodore :: PET 2001 32N (1977)  
Commodore :: PET 2001 8B (1977)  
Commodore :: PET 2001 8N (1977)  
Commodore :: 4008 B (1978)  
Commodore :: 4008 N (1978)  
Commodore :: 4016 B (1978)  
Commodore :: 4016 N (1978)  
Commodore :: 4032 B (1978)  
Commodore :: 4032 N (1978)  
 

20 kg (44.1 lb)

Terak :: 8510/a (1978)  
 

20.4 kg (45 lb)

Apollo :: DN3000  
 

21.7 kg (47.8 lb)

Apple :: Lisa (1 January 1983)  
Apple :: Lisa 2 (1 January 1984)  
 

22.7 kg (50 lb)

Commodore :: 8008 (1980)  
Commodore :: 8016 (1980)  
Commodore :: 8032 (1980)  
Commodore :: 8096 (1980)  
 

23 kg (50.7 lb)

DEC :: PDT-11/150 (1978)  
 

24 kg (52.9 lb)

IBM :: 5100 (1975)  
 

50 kg (110.2 lb)

Sun Microsystems :: Sun 2/130 (1983)  
Sun Microsystems :: Sun 2/160 (1983)  
Sun Microsystems :: Sun 3/160 (1985)  
Sun Microsystems :: Sun 3/260 (1985)  
 

68 kg (149.9 lb)

OKI :: IF-800 (1982)  
 

341 kg (751.8 lb)

Univac :: UNIVAC 418 (1 June 1963)  
 

1,134 kg (2,500 lb)

Univac :: UNIVAC 1004 (1962)  
 

1,465 kg (3,229.8 lb)

Univac :: UNIVAC 60 (1949)  
Univac :: UNIVAC 120 (1953)  
 

3,275 kg (7,220.1 lb)

Univac :: Solid State 80 (1956)  
Univac :: Solid State 90 (1956)  
 

6,350 kg (13,999.4 lb)

Univac :: UNIVAC 1102 (1 July 1954)  
 

10,442 kg (23,020.7 lb)

Univac :: 1107 (1 October 1962)  
 

13,154 kg (28,999.6 lb)

Univac :: UNIVAC I (1 May 1947)  
 

52,163 kg (114,999.7 lb)

Univac :: LARC (1 May 1955)