Macintosh Classic - Specifications

Specifications

Component Specification
Display 9-inch (23 cm) monochrome CRT display, 512 × 342 pixel resolution
Storage 40 MB SCSI hard disk drive optional, Built-in SuperDrive 3.5 in floppy disk drive
Processor 8 MHz Motorola 68000
Bus Speed 8 MHz
Random Access Memory 1 MB, expandable to 2 or 4 MB using 120 ns 30-pin SIMMs and optional custom RAM-slot expansion card
Read-only Memory 512 KB
Networking AppleTalk
Battery 3.6 V lithium
Physical dimensions 13.2 in × 9.7 in × 11.2 in (33.5 cm × 24.6 cm × 28.4 cm; depth by width by height)
16 lb (7.26 kg)
Port connections 1× ADB (keyboard, mouse)
2× mini-DIN-8 RS-422 serial ports (printer, modem, AppleTalk)
1× DB-19 (ext. floppy drive)
1× DB-25 SCSI connector (ext. hard drive, scanner)
1× 3.5 mm Headphone jack socket
Expansion slots none
Audio 8-bit mono 22 kHz
Gestalt ID 17 (computer identification code)
Codename XO

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