This article contains the technical specifications of the Power Macintosh 7300 series of computers.

The technical specifications include information on the microprocessor, memory, storage, graphics support, interfaces, networking, sound, keyboard and mouse, clock /calendar, electrical requirements and compliance, ADB power requirements, size and weight, and environmental requirements.

Microprocessors

• 180- or 200-MHz PowerPC 604e microprocessor
• Integrated floating-point unit and 64K cache

• 16MB (7300/180) or 32MB (7300/200) of RAM, expandable to 512MB via 8 DIMM sockets
• 4MB of ROM
• Standard 256K level 2 cache on DIMM socket

• Internal 2GB SCSI hard disk
• Internal Apple SuperDrive floppy disk drive
  --Accepts high-density 1.4MB disks and 800K disks
  --Reads, writes, and formats Macintosh, Windows, MS-DOS, OS/2, and ProDOS disks
• Internal 12x-speed CD-ROM drive
• Expansion bay for additional 3.5-inch hard disk

• 2MB of VRAM, expandable to 4MB via four connectors
• 64-bit data path to VRAM
• Support for display resolutions of up to 1,280 by 1,024 pixels
• 24-bit color up to 1,024- by 768-pixel resolution
• Refresh rate of up to 75 Hz

• Three PCI expansion slots compatible with PCI 2.0-compliant cards
• Internal Fast SCSI bus (up to 10MB/s)
• External Standard SCSI bus (up to 5MB/s)
• Apple Desktop Bus (ADB) expansion port
• DB-15 connector for monitor

• 10BASE-T and AAUI-15 Ethernet connectors (optional PC Compatibility Cards provide multinode support for simultaneous network connections)
• Two high-speed DMA serial (RS-232/RS-422) ports compatible with LocalTalk cables and GeoPort devices

• 28.8-Kbit/s modem support
• V.17 fax support
• Speakerphone and answering-machine capability

• Mini jacks for stereo audio input and output
  --16-bit audio
  --Up to 44.1-kHz sampling rate

• Includes keyboard and ADB Mouse II

• Custom integrated circuit with long-life battery

• Line voltage: 100 to 125/220 V AC, RMS single phase
• Frequency: 50 to 60 Hz, single phase
• Power: 150 W maximum, not including display

• Maximum current draw for all devices: 500 mA (a maximum of three ADB devices is recommended)
• Mouse draws 10 mA
• Keyboard draws 25 to 80 mA (varies with keyboard used)

• Height: 6.15 in. (15.6 cm)
• Width: 14.37 in. (36.5 cm)
• Depth: 16.93 in. (43.0 cm)
• Weight: 22 lb. (9.97 kg)

• Operating temperature: 50 to 104 degrees F (10 to 40 degrees C)
• Storage temperature: -40 to 116 degrees F (-40 to 47 degrees C)
• Relative humidity: 5% to 95% noncondensing
• Maximum altitude: 10,000 ft. (3,048 m)

• CloseView software magnifies screen image up to 16 times
• Easy Access software permits combination keys to be pressed sequentially and enables cursor control from the numeric keypad instead of the mouse
• Visual beep replaces audible system alerts

*Requires GeoPort Telecom Adapter Kit

© 1997 Apple Computer, Inc. All rights reserved. Apple, the Apple logo, Apple SuperDrive, AppleTalk, GeoPort, LocalTalk, Mac, Macintosh, PlainTalk, Power Macintosh, and ProDOS are trademarks of Apple Computer, Inc., registered in the U.S.A. and other countries. PowerPC is a trademark of International Business Machines Corporation, used under license therefrom. Mention of non-Apple products is for informational purposes only and constitutes neither an endorsement nor a recommendation. Apple assumes no responsibility with regard to the selection, performance, or use of these products. All understandings, agreements, or warranties, if any, take place between the vendors and the prospective users.