Technical Specifications
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Microprocessor
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* PowerPC 603e processor running at 160 MHz
* 32K internal cache
* Integrated floating-point unit
* 64-bit memory bus
* Optional High Performance Module (256K level 2 cache)
Memory
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* Comes with 16 MB of RAM (8 MB on the logic board and an 8MB DIMM in one of the DIMM sockets)
* Can be expanded to 136 MB using two 64 MB DIMMs
* Uses 64-bit-wide, 168-pin, 70-nanosecond or faster, fast-paged-mode DIMMs (1K and 2K refresh)
Disk drives
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* Internal 1.6GB hard disk drive
* Internal Apple SuperDrive floppy disk drive
- Uses high-density, 1.4MB floppy disks
- Reads, writes, and formats Macintosh, Windows, MS-DOS, OS/2, and ProDOS disks
* Internal AppleCD 8x-speed CD-ROM drive
Display
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Built-in display
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* 15-in. RGB color display (12.8-in. diagonal viewable image size)
* 0.28-mm dot pitch
* Noninterlaced, flat, square cathode-ray tube (CRT)
* User-adjustable resolutions from 640 by 480 pixels to 832 by 624 pixels
* Resolution can be changed without restarting the computer
* Refresh rate up to 75 Hz
* Built-in base tilts from -5 to +15 degrees, swivels a full 360 degrees
* Meets SWEDAC MPR2 international guidelines for magnetic-field emissions
Display support
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* 16-bit color for display of up to 32,768 colors at 640- by 480-pixel or 800- by 600-pixel resolution
* 8-bit color for display of 256 colors at 832- by 624-pixel resolution
* 1MB video frame buffer (independent of system RAM)
Built-in modem
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* 28.8-Kbit/s, V.34, data/fax/voice modem
* Works with supplied software to provide answering machine capability
* Built-in error correction and compression (MNP4, V.42, MNP5, V.42bis)
Sound
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* Stereo 16-bit sound
* Built-in stereo speakers
* Built-in microphone
* Sound-output port
* Sound-input port
* Front headphone jack and volume control
* Apple sound enhancements, including SRS 3D surround sound
Expansion interfaces
====================
* PCI expansion slot for industry-standard 6.88-in., 15-watt expansion cards
* Apple Desktop Bus port for mouse, keyboard, and other devices (multiple devices can be connected to each other from one port)
* RS-232/RS-422 serial port for an AppleTalk network connection, other networking connections, communications equipment (including GeoPort-compatible devices), or a printer
* SCSI interface port for as many as six external SCSI devices, such as disk drives, CD-ROM drives, and/or digital scanners
* Optional video-out port for connection to an external monitor for video mirroring (also supports connection to an NTSC or PAL video-out interface box, such as the Apple Presentation System)
* Communications slot (used by the built-in 28.8-Kbps data/fax/voice modem)
* Video slot (used by the optional Apple Video System to connect a VCR, video camera, or other video equip-ment; supports both composite and S-video input)
* TV tuner slot (used by the optional Apple TV/FM Radio System)
Electrical requirements
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* Line voltage: 110 to 240 V AC, RMS, single phase, nominal
* Frequency: 50 to 60 Hz
* Power: 220 W maximum (continuous)
* Includes low-power sleep mode
* U.S. EPA Energy Star compliant
Size and weight
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* Height: 17.5 in. (44.5 cm)
* Width: 15.1 in. (38.3 cm)
* Depth: 16 in. (40.6 cm)
* Weight: 47 lb. (21 kg)
Operating environment
=====================
* 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)
Disability access
=================
* 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