Apple Inc.
Image Credit:  Apple Inc.


Introduced: October 21, 1993
Terminated: July 18, 1994

Logic Board
Processor:   68LC040 (opt. 68040)
  • Some units shipped with a 68LC040 processor (no FPU), and some shipped with a full 68040 processor.
Processor Speed:   25 MHz
PMMU:   Integrated
FPU:   Optional
Bus Speed:   25 MHz
Data Path:   32-bit
ROM Size:   1 MB
Level 1 Cache:   8K
Level 2 Cache:   none
Expansion Slots:   7" NuBus or PDS
Battery:   3.6V Lithium

Memory
RAM Type:   72-pin SIMM
RAM Slots:   2
Min - Max RAM:   4 MB - 68 MB
Minimum RAM Speed:   80 ns
Install in groups of:   1
RAM Sizes:   4, 8, 16, 32 MB
Onboard RAM:   4 MB

Ports
ADB:   2
USB:   none
FireWire:   none
Video:   DB-15
Floppy:   none
SCSI:   DB-25
Geoports:   none
Ethernet:   AAUI-15
Mic Type:   Omni
Other ports:   Printer, modem, speaker

Video
Standard VRAM:   512K (Built-in)
Maximum VRAM:   1 MB (2 x 256K)

Display Resolution:
  • 512 x 384, 16-bit (Built-in), 16-bit (2 x 256K)
  • 640 x 480, 8-bit (Built-in), 16-bit (2 x 256K)
  • 800 x 600, 8-bit (Built-in), 16-bit (2 x 256K)
  • 832 x 624, 8-bit (Built-in), 16-bit (2 x 256K)
  • 1024 x 768, 4-bit (Built-in), 8-bit (2 x 256K)
  • 1152 x 870, 4-bit (Built-in), 8-bit (2 x 256K)

Storage
Standard CD-ROM:   2x
Internal Hard Drive:   SCSI (160 - 230 MB)
Floppy Disk Drive:   1.44 MB auto



Image Credit:  Apple Inc.


Operating System
Addressing Modes:   24-bit or 32-bit
Original OS:   7.1
Original Enabler:   System Enabler 040 v1.1
AppleTalk Version:   57.0.4

Compatible MacOS:
7.1
7.1.1 (Pro)
7.5
7.5.1
7.5.3
7.5.5
7.6
7.6.1
8.0


For additional information on operating systems:
See this article

Miscellaneous
Codename:   Speedbump 610
Form Factor:   Centris 610
Dimensions (Inches):   3.4 H x 16.3 W x 15.6 D
Average Weight (lbs):   14
Gestalt ID:   53
Original Price:   $1440, $1650, $2100 US



(Click) Apple Computer Catalog
Fall 1993



Image Credit:  Apple Inc.




(Click) Apple Dealer Spec Sheets