TITLE
    Power Macintosh 5400/120: Technical Specifications
Article ID:
Created:
Modified:
19560
4/2/96
9/17/97

TOPIC

    This article contains the technical specifications for the Power Macintosh 5400 series computers.


DISCUSSION

    Microprocessor
    ==============
    * PowerPC 603e processor
    * 120 MHz processor clock
    * 32K internal cache
    * Built-in floating point unit (FPU)
    * 40 MHz system bus
    * 64-bit memory bus
    * 32-bit PCI bus
    * Optional High Performance Module (256K level 2 cache)

    Memory
    ======
    * 8 MB of dynamic random-access memory (DRAM) soldered to the main logic board, expandable to 136 MB using 168-pin JEDEC-standard DIMM devices.
    * Two DIMM slots are provided for DRAM expansion.
    * 1 MB of built-in video RAM
    * 4 MB of read-only memory (ROM)
    * 8K of nonvolatile parameter memory
    * One socket for an optional 256K Level 2 cache DIMM card

    Internal disk drives
    ====================
    * Apple SuperDrive 1.4 MB high-density floppy disk drive
    * Apple (Integrated Device Electronics) IDE hard disk drive
    * Internal quadruple- or 8x-speed CD-ROM drive, depending on configuration.

    Display
    =======
    * 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
    * Meets SWEDAC MPR2 international guidelines for magnetic-field emissions

    Video
    =====

    Graphics modes supported
    ------------------------
    Resolution             Colors             Scan frequencies
    ==========             ======             ================
    640 x 480              16-bit             60 Hz and 67 Hz
    800 x 600              16-bit             60 Hz
    800 x 600              8-bit              72 Hz
    832 x 624              8-bit              75 Hz


    Video output
    ------------
    With the optional external video connector kit, your Power Macintosh 5400 Series can be connected to a video presentation system or support video mirroring (connecting a second monitor for display purposes) at 640 x 480 resolution on the following monitors:
    * Macintosh 12" Color Display
    * Macintosh 13" Color Display
    * Apple Color Plus 14" Display
    * Macintosh Color Display
    * Apple Multiple Scan 14 Display
    * Apple Multiple Scan 15 Display

    * Apple Multiple Scan 17 Display
    * Apple Multiple Scan 20 Display
    * VGA monitors (a plug adapter may be required)

    You can use the following monitors for video mirroring at 800 x 600 and 832 x 624 resolutions:
    * Apple SVGA displays
    * Apple Multiple Scan 14 Display
    * Apple Multiple Scan 15 Display
    * Apple Multiple Scan 17 Display
    * Apple Multiple Scan 20 Display

    Video input
    -----------
    With the optional video input card, your Power Macintosh 5400 Series can connect to a video camera, VCR, or other video equipment.
    * Format: composite or S-video
    * Transmission Format: industry standard NTSC/PAL/SECAM
    * Polarity: sync negative
    * Level: .8 Vpp minimum to 2.0 peak-to-peak (p-p) maximum ("S" chroma level 1.4 Vpp maximum)
    * Impedance: 75 ohms (¢) internally terminated
    * DC offset: +/- 1.0 volts (V) maximum
    * 32-bit video data bus

    Sound
    =====
    * 16-bit stereo input and output featuring SRS surround sound
    * Sample rates of 11.025, 22.05 and 44.1 kilohertz (kHz)
    * Sound input connector line level: 2 volts peak-to-peak (Vpp) nominal, into 10-kilohms (k¢) impedance (minimum)

    * Sound output connector line level: 2 Vpp nominal, into 32-¢ impedance
    * Sound input signal-to-noise ratio (SNR): >70 decibels (dB)
    * Sound output SNR: >70 dB (SRS disabled)

    Clock/calendar
    ==============
    * CMOS custom circuitry with long-life battery

    Keyboard
    ========
    * Supports all Apple Desktop Bus (ADB) keyboards

    Mouse
    =====
    * Supports all models of the ADB mouse

    Interfaces
    ==========
    * One Apple Desktop Bus (ADB) port supporting up to three ADB input devices (such as a trackball, keyboard, or mouse) daisy-chained through a synchronous serial bus.
    * Optional monitor port supporting the connection of color and grayscale monitors of various sizes and resolutions for video mirroring.
    * One internal expansion slot supporting 6.88-inch 15 watt Peripheral Component Interconnect (PCI) expansion cards.
    * One internal expansion slot supporting communications cards (i.e. modem, fax, high speed networking).
    * One internal expansion slot supporting video input cards using NTSC.
    * Two RS-232/RS-422 serial GeoPort-compatible ports,

    * One 3.5 mm sound output port for headphones or line-level devices.
    * One 3.5 mm sound input port for stereo sound input. The sound input port supports the Apple PlainTalk Microphone that comes with some Macintosh computers.
    * One external standard SCSI interface that supports up to 6 external SCSI devices.

    Additional features
    ===================
    * Built-in microphone
    * Built-in stereo speakers
    * Support for optional infrared remote control
    * Front panel push-button controls for volume and picture
    * Power on and off from keyboard and optional remote control (included with the optional TV tuner card)

    Size and weight
    ===============
    Weight: 47 lbs. (21.15 kg) Varies depending on installed options.
    Height: 17.5 in. (445 mm)
    Width: 15.1 in. (383 mm)
    Depth: 16 in.(406 mm)

    Environment
    ===========
    * Operating temperature: 10í C to 40í C (50í F to 104í F)
    * Storage temperature: -40í C to 47í C (-40í F to 116.6í F)
    * Relative humidity: 5% to 95% (noncondensing)
    * Altitude: Works below 3048 m (10,000 ft.)

    Power
    =====

    AC line input
    -------------
    * Line voltage: 90-264 V alternating current (AC), RMS single phase, automatically configured.
    * Frequency: 47-63 Hz
    * Power: 220 watts maximum continuous

    DC power
    --------
    * Continuous output: 73 watts

    Apple Desktop Bus (ADB)
    -----------------------
    * Mouse draws up to 10 milliamperes (mA)
    * Keyboard draws 25-80 mA (varies with keyboard model used)
    * Maximum current available for all ADB devices and all serial devices: 500 mA
    * The ADB port can support up to three daisy-chained ADB devices.

    Power Allowances for External Devices
    =====================================
    The following table shows power allowances for external devices connected to input ports:

    Device                                    Voltage      Current      Power
    ------                                    -------      -------      -----
    Microphone                                +5 V          1 mA        5 mW
    GeoPort telecom adapter & ADB devices     +5 V          500 mA      2.5 W
    S-video input connector                  +12 V          250 mA      3 W


    Power Allowances for Expansion Cards
    ====================================
    The following table shows power allowances for installed expansion cards.

    Device                                    Voltage      Current      Power
    ------                                    -------      -------      -----
    PCI expansion card (15 watts)*            +3.3 V       2 A          6.6 W
    +5 V         3 A          15 W
    -12 V        500 mA        6 W

    Communications expansion card**           +5 V         500 mA       2.5 W
    +12 V        100 mA       1.2 W

    Video expansion card***                   +5 V         200 mA       1 W

    +12 V        300 mA       3.6 W
    Notes:
    *The PCI expansion card should not consume more than 15 watts of power total.
    **The communications card should not consume more than 2.5 watts of power total.
    ***The video input card should not consume more than 4.6 watts of power total.


Document Information
Product Area: Computers
Category: Power Macintosh
Sub Category: Power Macintosh 5400
Keywords: kppc, specsht

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