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K Service Source
Macintosh Performa 400
Series
Macintosh Performa 400/405, Macintosh
Performa 410, Macintosh Performa 430,
Macintosh Performa 450, Macintosh Performa
460/466/467, Macintosh Performa 475/476
K Service Source
Specifications
Macintosh Performa 400 Series
Specifications Processor - 1
Processor
Performa 400/405/ Motorola 68030 microprocessor
410/430 16 MHz
16-bit internal data bus
Burst-mode RAM access
Performa 450 Motorola 68030 microprocessor
25 MHz
32-bit internal data bus
Burst-mode RAM access
Coprocessor socket
Specifications Processor - 2
Performa 460/466/ Motorola 68030 microprocessor
467 33 MHz
32-bit internal data bus
Burst-mode RAM access
Coprocessor socket
Performa 475/476 Motorola 68LC040 microprocessor
25 MHz
32-bit internal data bus
Burst-mode RAM access
Specifications Memory - 3
Memory
DRAM Performa 400/405/410/430: 4 MB standard, expandable to 10
MB (100 ns or faster SIMMs)
Performa 450: 4 MB standard, expandable to 36 MB (80 ns or
faster SIMMs)
ROM Performa 460/466/467: 4 MB standard, expandable to 36 MB
(80 ns or faster SIMMs)
Performa 475/476: 4 MB or 8 MB standard, expandable to 36
MB (80 ns or faster SIMMs)
Performa 400/405/410/430: 512 K
Performa 450/460/466/467/475/476: 1MB
Specifications Memory - 4
VRAM Performa 400/405/410/430: 512K VRAM SIMM
Performa 450: 512K VRAM SIMM, upgradable to 768 MB
Performa 460/466/467: 512K VRAM, upgradable to 768 MB
Performa 475/476: 512K VRAM SIMM, upgradable to I MB
Specifications Disk Storage - 5
Disk Storage
Floppy Drive Performa 400/405/430: Apple SuperDrive 1.4 MB Floppy Disk
Drive
Performa 410: Apple SuperDrive Manual Insert Floppy Disk
Drive
Performa 450: Apple SuperDrive 1.4 MB Floppy Disk Drive
Performa 460/466/467: Apple SuperDrive Manual Insert
Floppy Disk Drive
Performa 475/476: Apple SuperDrive 1.4 MB Floppy Disk Drive
or Apple SuperDrive Manual Insert Floppy Disk Drive
Specifications Disk Storage - 6
Hard Drive Performa 400: 40 or 80 MB
Performa 405/410: 80 MB
Performa 430: 120 MB
Performa 450: 120, 80 MB
Performa 460: 80, MB
Performa 466/467/475: 160 MB
Performa 476: 160 or 230 MB
Note: Hard drive configurations at computer introduction.
Specifications I/O Interfaces - 7
I/O Interfaces
Serial Two RS-232/RS-422 serial ports; mini DIN-8 connectors
SCSI SCSI interface; DB-25 connector
Apple Desktop Bus One ADB port; mini DIN-4 connector
Video One DB-15 monitor port for built-in video; DA-15 connector
Sound Sound input port for monaural sound input; mini phono plug
Performa 475/476: mono sound input port, stereo output port;
mini phono plug
Specifications I/O Interfaces - 8
Expansion Performa 400/405/410/430: 96-pin processor-direct slot
Connector (PDS) supporting 020/030 direct slot expansion card
Performa 450: 114-pin PDS supporting 020/030 direct slot
expansion card
Performa 460/466/467: 114-pin PDS supporting 020/030
direct slot expansion card
Performa 475/476: 114-pin expansion slot supporting 030/
040 expansion cards. Accepts Macintosh LC compatible I/O
display, network, and video capture cards. Does not support
030 processor accelerator or cache cards.
Specifications I/O Devices - 9
I/O Devices
Keyboard Apple Keyboard, Apple Keyboard II, Apple Extended Keyboard II
or Apple Adjustable Keyboard connected through ADB ports
(mini DIN-4)
Mouse ADB mouse and Apple Desktop Bus Mouse II connected through ADB
ports (mini DIN-4)
Microphone Electret, omnidirectional
Operates on 8 VDC supplied by microphone port on CPU
Specifications Sound and Video - 10
Sound and Video
Sound Monaural, 8-bit sound input at 11 or 22 Khz
Monophonic, 8-bit sound generator supplying same signal to both
channels of stereo equipment
Specifications Sound and Video - 11
Video Performa 400, bundled with Performa Display.39 VGA monitor
Performa 405, bundled with Performa Display.39 VGA monitor
Performa 430, bundled with Performa Display Plus.29 VGA
monitor
Performa 410, bundled with Performa Display.39 VGA monitor
Performa 450, bundled with Performa Display Plus.29 VGA
monitor
Performa 460, bundled with Performa Display.39 VGA monitor
Performa 466/467, bundled with Performa Display Plus.29 VGA
monitor
Performa 475/476, bundled with Performa Display Plus.29 VGA
monitor
Specifications Electrical - 12
Electrical
Line Voltage 100