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Used Apple Macintosh computers

 

  The Apple Macintosh computer - price and description

Apple Mac Quadra 840AV

The Apple Macintosh Quadra 840AV, intended to replace the Quadra 950, features a 40 MHz 68040 processor, a 66.7 MHz AT&T 3210 DSP processor to accelerate multimedia functions, 8 MB of RAM, a 230 MB, 500 MB, or 1.0 GB hard drive, and an Audio-Visual card with S-video and RCA video input/output in an expandable tower case. The Macintosh Quadra 840AV is the fastest in the Quadra series, and the fastest 68k-based Macintosh.


Introduction Date:

July 29, 1993

Discontinued Date:

July 18, 1994

Processor Type:

68040

Processor Speed:

40 MHz 1.

Processor Upgrade:

N/A

FPU (Integrated):

68040

System Bus Speed:

40 MHz

Lookaside Bus Speed:

N/A

ROM Size:

2 MB

Data Path:

32-bit

Level 1 Cache:

8k

Level 2 Cache:

N/A

RAM Type:

60 ns 72-pin SIMM

VRAM Type:

80 ns VRAM SIMM

Standard RAM:

8 MB

Maximum RAM:

128 MB

Motherboard RAM:

None

RAM Slots:

4

Standard VRAM:

1 MB 2.

Maximum VRAM:

2 MB 2.

Standard Hard Drive:

230, 500 MB, 1.0 GB

Int. Hard Drive Type:

SCSI

Standard CD-ROM:

2X (optional)

Standard Disk:

1.44 MB (either) 3.

Standard Modem:

N/A

Standard Ethernet:

AAUI-15

Case Type:

Tower

Form Factor:

Mac Quadra 800

Exp. Slots:

3 NuBus

Exp. Bays (Free):

1 (5.25") 4.

Battery Type:

3.6V Lithium

Battery Life:

N/A

Built-in Display:

N/A

Supported MacOS:

7.1-7.5.1, 7.5.3-8.1

Dimensions:

14.0 x 7.7 x 15.75 5.

Avg. Weight:

25.3 lbs.

Original Price:

$4100, $4500 US

Est. Current Price:

$50-$80 US

Notes:

1. This model is sometimes designated as having an 80 MHz processor,
since the clock input runs at 80 MHz. However, the processor itself
is not "clock doubled", so technically it is only a 40 MHz processor.
2. 1 MB soldered, four slots can be filled with 256k SIMMs for 2 MB.
3.
Compatible with both auto and manual-inject disk drives.
4. Two external 5.25" bays are available if CD-ROM is not installed.
5. In inches, height x width x depth.
6. Photo Credit: Apple Computer, Inc.