All Macs
Macintosh IIci
Mac II
1984-1989

Macintosh IIci

Fastest Mac II for years. First Mac with built-in color video support without an add-in card.

The IIci went on sale September 20, 1989 and stayed Apple's fastest mainstream desktop for about two years, which in that industry at that moment was a very long time. A 68030 at 25MHz did most of the work. That was a real jump over the IIx and the original Mac II, not an architectural one you had to squint at. More usefully, the IIci was the first Macintosh with color video built onto the logic board, so a typical setup no longer burned a NuBus slot on a video card just to drive a monitor. The case shrank too. A low flat pizza box instead of a tower, three NuBus slots instead of six, and a shape that fitted on a desk with a monitor sitting on top of it. There was also a cache slot, and the cache cards that went in it were popular with anyone chasing the last available percent. Reviewers called it the best all-round Mac you could buy and meant it. Speed, built-in video, a sensible size and real expansion, at a price that looked reasonable next to what the Mac II and IIx had cost, which made it the default recommendation for publishers and professionals who did not need a IIfx. Built-in video became standard on Macs after this. Plenty of IIci units stayed in service for most of a decade running AppleShare servers and page layout software, and the machine still gets named as the best of the Mac II family.

Launch price: $6,269

Mac History Timeline

1984-1989
1990-1999
2000-2005
2006-2012
2013-2019
2020-present
1984199019952000200520102015202020252026
Macintosh IIci1989–1993

Full Specifications

Availability

IntroducedSeptember 20, 1989
DiscontinuedFebruary 20, 1993
Original OSSystem 6.0.4

Processor

CPUMotorola 68030
Clock Speed25 MHz
FPUMotorola 68882
System Bus25 MHz

Memory

Standard RAM1 MB
Maximum RAM128 MB
RAM Type30-pin SIMM
RAM Slots8
ROM512 KB

Storage

Storage40–80 MB HDD

Display

DisplayExternal

Graphics

GPUBuilt-in or NuBus card
VRAM256 KB built-in

Expansion

Expansion Slots3 NuBus, 1 PDS

Connectivity

PortsSCSI, Serial (×2), ADB (×2), floppy

Physical

Weight13.6 lbs (6.2 kg)
Dimensions5.5 × 11.9 × 14.4 in

Processor Deep Dive

🔲

Motorola 68030

Motorola
Architecture: 68k CISC (full 32-bit)
Introduced: 1987
Process: 1000 nm (HCMOS)
Transistors: 273,000

Running at 25MHz in the IIci, the 68030 delivered a substantial real-world performance jump over the 16MHz IIx thanks to both the higher clock speed and the chip's integrated memory management unit. Its onboard instruction and data caches, combined with the IIci's optional cache card slot, made it exceptionally fast for its era among mainstream desktop Macs. The 68030 remained Motorola's workhorse 32-bit processor through the late 1980s and early 1990s, powering everything from the LC line up through the IIci and IIsi. Its balance of performance, integrated MMU, and manageable power draw made it one of the most successful chips in the 68k family's history.

Mac II progression · 3 of 6

Compatible Operating Systems

System 6.0.4

System 6.0.4

Launch OS

1989

Shipped with the IIci, taking advantage of its built-in color video support.

System 7.0

System 7.0

Compatible

1991

Ran very well, and the IIci was a popular platform for early System 7 adoption.

System 7.6.1

System 7.6.1

Max Supported

1997

The realistic ceiling for a well-equipped IIci with maximum RAM and a cache card.

Reviews & Reception

Almost universally praised as one of the finest Macs of its era, celebrated for its speed, built-in video, and remarkable longevity as Apple's flagship desktop machine.

The IIci is simply the best Macintosh Apple has ever built, combining blistering speed, built-in video, and a practical compact case into one outstanding package.

MacWorld
1989
5/5

Fast, well-designed, and remarkably future-proof thanks to its cache slot, the IIci sets a new standard for what a professional Macintosh should be.

MacUser
1989
5/5

Built-in color video and a genuinely fast 68030 make the IIci the new default recommendation for serious Mac buyers.

BYTE
1990
5/5

A superbly balanced machine, though buyers should budget for the optional cache card to get the most out of it.

InfoWorld
1990
4/5