The Apple Macintosh WGS 9150/120 features a 120 MHz PowerPC 601 processor, 16 MB of RAM, dual 1 GB hard drives or a single 2 GB hard drive, and a 4X CD-ROM drive in the same expandable tower case design introduced by the Quadra 900. Some configurations also shipped with a DDS-2 DAT drive and Apple offered a "bare bones" build-to-order model (M4041LL/A) with just 8 MB of RAM and floppy and CD-ROM drives (but no hard drives).

Most configurations shipped with pre-installed server software, as well.

In the picture, the Quadra 900-style case is on the left.

• Tech Specs
• Ports

Click on the category for related details. The most commonly needed info is "open" by default, but all info is important.

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Introduction Date:

April 3, 1995

Discontinued Date:

February 26, 1996

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 1995.

Processor Speed:

120 MHz

Processor Type:

PowerPC 601

Details:

This model has a 32-bit processor and a 64-bit data path.

Processor Upgrade:

N/A

FPU:

Integrated

Details:

N/A

System Bus Speed:

40 MHz

Cache Bus Speed:

N/A

Details:

N/A

ROM Type:

Macintosh ROM

ROM Size:

4 MB

Details:

N/A

L1 Cache:

32k

L2 Cache:

1 MB

Details:

N/A

RAM Type:

72-pin SIMM

Min. RAM Speed:

80 ns

Details:

Supports eight 80 ns 72-pin SIMMs.

Standard RAM:

16 MB

Maximum RAM:

520 MB

Details:

This model can support 520 MB of RAM with eight 64 MB SIMMs and the 8 MB of onboard memory. Also see: Actual Max RAM of All G3 & Later Macs.

Motherboard RAM:

8 MB

RAM Slots:

8*

Details:

*SIMMs must be installed in matching pairs.

Video Card:

Integrated*

VRAM Type:

Integrated*

Details:

*1 MB of system RAM is dedicated to video function.

Standard VRAM:

1 MB

Maximum VRAM:

1 MB

Details:

When system RAM is upgraded, 1 MB of RAM remains dedicated to video function.

Display Support:

Single Display*

Resolution Support:

832x624*

Details:

*This model supports one display via the HDI-45 port. The HDI-45 port uses 1 MB of system memory and supports a display at 512x394 or 640x480 at 16-bit or 832x624 at 8-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:

1 GB x2, 2 GB

Int. HD Interface:

SCSI

Details:

*By default, this model is configured with dual 1.0 GB hard drives or a single 2.0 GB SCSI hard drive.

Standard Optical:

4X CD-ROM

Standard Disk:

1.44 MB* (Manual)

Details:

*Some configurations are equipped with a DDS-2 DAT drive, also.

Standard Modem:

None

Standard Ethernet:

AAUI-15

Details:

N/A

Expansion Slots:

1 601 PDS and 4 NuBus

Expansion Bays:

None

Details:

N/A

Case Type:

Tower

Form Factor:

Mac Quadra 900

Details:

N/A

Apple Order No:

M4064LL/A*

Apple Subfamily:

Mac WGS 9150

Details:

*M4064LL/A refers to the configuration with 16 MB of RAM, dual 1 GB hard drives and a DDS-2 DAT drive, but no server software. Configured with the same hardware and AppleShare 4.1 or "Apple Internet Server Solution" software are order numbers M4038LL/A and M41445LL/A, respectively. Configured with a single 2 GB hard drive instead is order number M4008LL/A. A "bare bones" build-to-order configuration with 8 MB of RAM, floppy and CD-ROM drives (but no hard drives or DAT drive) was assigned order number M4041LL/A.

Apple Model No:

N/A

Gestalt ID:

57

Details:

Please note that these identifiers commonly refer to multiple models. Also see: All Macs with the N/A Model Number and 57 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:

7.1.2

Supported Mac OS:

7.1.2-7.5.1, 7.5.3-9.1

Details:

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

Dimensions:

14.0 x 7.7 x 15.75

Avg. Weight:

25.3 lbs (11.3 kg)

Details:

In inches - height by width by depth, (35.6 cm, 19.6 cm, 40 cm).

Original Price (US):

US$9230, US$11,350

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:

1 (AAUI-15)

Details:

AAUI-15 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-240V AC, 50-60 Hz Frequency, 200 Max Watts. Icon Credit: Apple Computer, Inc.

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