The Apple Power Macintosh 7300/180, based on the TNT architecture but without the video subsystem, features a 180 MHz PowerPC 604e processor, 16 MB of RAM, a 2.0 GB hard drive, and a 12X CD-ROM drive in the well-designed, easy-to-upgrade desktop case design first introduced by the Power Macintosh 7500/100.

The PC Compatible version also shipped with a 166 MHz Pentium processor-equipped PCI card that can have a maximum of 64 MB of RAM dedicated to the DOS/Windows operating system.

This model was sold only in the US, but its server equivalent -- the WGS 7350/180 -- was sold worldwide.

• Tech Specs
• Ports

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Introduction Date:

February 17, 1997

Discontinued Date:

November 10, 1997

Details:

The "Introduction Date" refers to the date a model was introduced via press release. The "Discontinued Date" refers to the date a model either was replaced by a subsequent system or production otherwise ended. Also see: All Macs introduced in 1997.

Processor Speed:

180 MHz

Processor Type:

PowerPC 604e

Details:

This model has a 32-bit processor and a 64-bit data path. The PC compatible version also has a 166 MHz Pentium processor.

Processor Upgrade:

Daughtercard

FPU:

Integrated

Details:

A variety of third-party processor upgrades and accelerators were available.

System Bus Speed:

45 MHz

Cache Bus Speed:

N/A

Details:

N/A

ROM Type:

Macintosh ROM

ROM Size:

4 MB

Details:

N/A

L1 Cache:

64k

L2 Cache:

256k

Details:

N/A

RAM Type:

168-pin DIMM

Min. RAM Speed:

70 ns

Details:

Supports eight 70 ns 168-pin DIMMs.

Standard RAM:

16 MB

Maximum RAM:

1.0 GB*

Details:

*Officially, this model supports a maximum of 512 MB of RAM. However, third-parties have discovered that it actually can support 1024 MB (1.0 GB) of RAM with eight 128 MB memory modules. Also see: Actual Max RAM of All G3 & Later Macs.

Motherboard RAM:

None

RAM Slots:

8

Details:

RAM can be interleaved (installed in matching pairs) to improve performance.

Video Card:

Dedicated*

VRAM Type:

1 MB VRAM DIMM*

Details:

*By default, this model has 2 MB of VRAM installed as two 1 MB VRAM DIMMs.

Standard VRAM:

2 MB*

Maximum VRAM:

4 MB*

Details:

*By default, this model has 2 MB of VRAM installed as two 1 MB VRAM DIMMs. It has four dedicated VRAM DIMM slots that each can be populated with a 1 MB VRAM DIMM for a total maximum of 4 MB of VRAM.

Display Support:

Single Display*

Resolution Support:

832x624*

Details:

*With the default 2 MB of VRAM, this model supports a single display at 512x384, 640x480, 800x600 or 832x624 at 24-bit, 1024x768 or 1152x870 at 16-bit, and 1280x1024 at 8-bit. With the maximum 4 MB of VRAM installed, it supports 512x384, 640x480, 800x600, 832x624, 1024x768, or 1152x870 at 24-bit and 1280x1024 at 16-bit.

2nd Display Support:

Single Display*

2nd Max. Resolution:

Variable*

Details:

*This model can support a second display with the addition of a video card. By default, it only supports a single display.

Standard Hard Drive:

2.0 GB

Int. HD Interface:

SCSI

Details:

*By default, this model is configured with a 2.0 GB internal SCSI hard drive.

Standard Optical:

12X CD-ROM

Standard Disk:

1.44 MB (Manual)

Details:

N/A

Standard Modem:

None

Standard Ethernet:

AAUI, 10Base-T

Details:

This model has both AAUI and 10Base-T Ethernet onboard.

Expansion Slots:

3 PCI

Expansion Bays:

2 3.5"

Details:

By default, in the PC compatible version, one PCI slot is occupied by the PC compatibility card. This model has two 3.5" drive bays (one is internal and occupied by a hard drive, and one is external and intended for a Zip 100 drive). By default, the external 3.5" bay is free. The system also has an external 5.25" drive bay occupied by the optical drive.

Case Type:

Desktop

Form Factor:

Power Mac 7500

Details:

N/A

Apple Order No:

M4946LL/A*

Apple Subfamily:

Power Mac 7300

Details:

*M4946LL/A refers to the standard configuration. M5811LL/A refers to the PC Compatible configuration.

Apple Model No:

M3979

Gestalt ID:

109

Details:

Please note that these identifiers refer to more than one model. Also see: All Macs with the M3979 Model Number and 109 Gestalt ID. For more about identifiers and how to locate them on modern Macs, please refer to EveryMac.com's Mac Identification section.

Battery Type:

3.6V Lithium

Battery Life:

N/A

Details:

N/A

Original Mac OS:

7.5.5

Supported Mac OS:

7.5.5-9.1

Details:

Earlier and later versions of the Macintosh System/Finder and Mac OS are not supported.

Dimensions:

6.15 x 14.4 x 16.9

Avg. Weight:

22.0 lbs (10 kg)

Details:

In inches - height by width by depth, (15.6 cm, 36.5 cm, 43 cm).

Original Price (US):

US$2300, US$3200

Est. Current Retail:

N/A

Details:

Photo Credit: Apple Computer, Inc.

Click on a category for additional details. The most commonly needed info is "open" by default, but all info is important. The icons correspond with the icons for each port on the computer.

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Video (Monitor):

1 (DB-15)

Floppy (Ext.):

None

Details:

N/A

ADB:

1

SCSI:

1 (DB-25)

Details:

N/A

Serial (Standard):

None

Serial (Geoport):

2*

Details:

*Two Geoport serial ports standard (one printer, one modem).

Modem:

None

Ethernet:

2*

Details:

*Both AAUI-15 and 10Base-T Ethernet standard.

S-Video Input:

None

S-Video Output:

None

Details:

N/A

Microphone:

1 (PlainTalk)

Sound In:

None*

Details:

*Single microphone sound in port.

Sound Out:

1 (16-Bit Stereo)

Headphone:

None*

Details:

*Single rear-mounted sound out port.

Security (Lock):

1

Joystick (PC):

None

Details:

N/A

Power:

1

Power Adapter:

N/A

Details:

100V-130V or 200V-270V AC, 50-60 Hz Frequency, 150 Max Watts. Icon Credit: Apple Computer, Inc.

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