The Apple Workgroup Server 9150 is the only

Apple Workgroup Server Apple Workgroup Server and Macintosh Server are a family of Macintosh-based workgroup servers, sold by Apple Computer from 1993 to 2003. Machines bearing these names are re-branded Centris, Quadra and Power Macintosh systems with additional ser ...

model not based on a desktop Mac. It featured an 80 MHz (speed bumped to 120 MHz in April 1995)

PowerPC 601 The PowerPC 600 family was the first family of PowerPC processors built. They were designed at the Somerset facility in Austin, Texas, jointly funded and staffed by engineers from IBM and Motorola as a part of the AIM alliance. Somerset was opened ...

board in a

Quadra 900 The Macintosh Quadra 900 is a personal computer designed, manufactured, and sold by Apple Computer from October 1991 to May 1992. It was introduced alongside the Quadra 700 as the first computers in the Quadra family of Macintosh computers usi ...

style case. The internal bay of the 950 case was filled with a

tape backup A tape drive is a data storage device that reads and writes data on a magnetic tape. Magnetic tape data storage is typically used for offline, archival data storage. Tape media generally has a favorable unit cost and a long archival stability. A ...

drive. Atypically, the floppy drive was moved to the bottom of the case, the only Macintosh that ever used this configuration, and uses a regular Mac DA-15 video connector instead of the unusual internal video connector of the other early Power Macintoshes.Floodgap ANSwers: The Apple Workgroup Server 9150
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Models

Both models have 8 MB onboard memory and are expandable to 264 MB through SIMM slots. Introduced April 25, 1994: * Workgroup Server 9150: 80 MHz, 512 KB L2 cache. Introduced April 3, 1995: * Workgroup Server 9150/120: 120 MHz, 1 MB L2 cache, additional 8 MB SIMM included.

References

Power Macintosh Macintosh servers Computer-related introductions in 1994 {{mac-stub