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 The Apple Macintosh computer - price and description
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The Apple Macintosh Quadra
650 features a 33 MHz 68040 processor, 8 MB of RAM, and a
230 MB or 500 MB hard drive in a high-profile desktop
case.
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Introduction
Date:
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October 21,
1993
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Discontinued
Date:
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September 12,
1994
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Processor Type:
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68040
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Processor
Speed:
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33 MHz
1.
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Processor
Upgrade:
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N/A
2.
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FPU
(Integrated):
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68040
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System Bus
Speed:
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33 MHz
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Lookaside Bus
Speed:
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N/A
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ROM Size:
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1 MB
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Data Path:
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32-bit
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Level 1 Cache:
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8k
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Level 2 Cache:
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N/A
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RAM Type:
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80 ns 72-pin
SIMM
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VRAM Type:
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80 ns VRAM SIMM
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Standard RAM:
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8 MB
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Maximum RAM:
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132 MB, 136 MB
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Motherboard
RAM:
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4 MB, 8 MB
3.
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RAM Slots:
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4
4.
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Standard VRAM:
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512k, 1 MB
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Maximum VRAM:
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1 MB
5.
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Standard Hard
Drive:
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230 MB, 500 MB
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Int. Hard Drive
Type:
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SCSI
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Standard
CD-ROM:
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2X
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Standard Disk:
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1.44 MB (auto)
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Standard Modem:
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N/A
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Standard
Ethernet:
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AAUI-15
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Case Type:
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Desktop
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Form Factor:
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Macintosh IIvx
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Exp. Slots:
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3 NuBus, 040
PDS
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Exp. Bays
(Free):
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None
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Battery Type:
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3.6V Lithium
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Battery Life:
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N/A
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Built-in
Display:
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N/A
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Supported
MacOS:
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7.1-7.5.1,
7.5.3-8.1
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Dimensions:
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6.0 x 13.0 x 16.5
6.
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Avg. Weight:
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25 lbs.
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Original Price:
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$2350, $2780 US
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Est. Current
Price:
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$20-$40 US
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Notes:
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1.
This model is sometimes designated as having a 66 MHz
processor,
 since
the clock input runs at 66 MHz. However, the processor
itself
is
not "clock doubled", so technically it is only a 33 MHz
processor.
2. Third-party
upgrades and accelerators are available.
3.
Some models have 4 MB and others have 8 MB soldered.
4.
RAM can be interleaved to improve performance.
5.
Both 256k SIMMs are replaced with 512k SIMMs for 1 MB
VRAM.
6.
In inches, height x width x depth.
7.
Photo Credit: Apple Computer, Inc (Sun
Remarketing).
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