Any Macintosh computer which uses the 68030,68040, or PowerPC microprocessor can use virtual memory. A Macintosh computer with the 68020 microprocessor is virtual memory capable with the addition of a 68851 PMMU coprocessor.
A current listing of Macintosh computers which support virtual memory follows:
Compact Macintosh:
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Macintosh SE/30
Macintosh Classic II
Macintosh Color Classic
Macintosh Performa:
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Performa 200
Performa 400
Performa 600
Performa 405
Performa 410
Performa 430
Performa 450
Performa 460
Performa 466
Performa 467
Performa 475
Performa 476
Performa 550
Performa 63X
Modular Macintosh:
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Macintosh II *
Macintosh IIx
Macintosh IIcx
Macintosh IIci
Macintosh IIsi
Macintosh IIfx
Macintosh IIvi
Macintosh IIvx
Macintosh LC *
Macintosh LC II
Macintosh LC III
Macintosh LC 475
Macintosh LC 520
Macintosh LC 630
Macintosh Centris 610
Macintosh Centris 650
Macintosh Centris 660AV
Macintosh Quadra 605
Macintosh Quadra 610
Macintosh Quadra 630
Macintosh Quadra 650
Macintosh Quadra 660AV
Macintosh Quadra 700
Macintosh Quadra 840AV
Macintosh Quadra 900
Macintosh Quadra 950
Macintosh TV
Power Macintosh:
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All Power Macintosh computers
PowerBook:
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PowerBook 140
PowerBook 145
PowerBook 145B
PowerBook 160
PowerBook 165
PowerBook 165c
PowerBook 170
PowerBook 180
PowerBook 180c
PowerBook Duo 210
PowerBook Duo 230
PowerBook Duo 250
PowerBook Duo 270c
PowerBook Duo 280
PowerBook 520
PowerBook 520c
PowerBook 540
PowerBook 540c
* These computers need a 68851 PMMU coprocessor installed in order to be virtual memory capable.