The iMac
(Rev. C/D)

Codename: Columbus
CPU: PowerPC 750
CPU speed: 266(C)/333(D) Mhz
FPU: integrated
motherboard RAM: 0 MB
maximum RAM: 256 MB
number of sockets: 2 -- 144 pin SDRAM SO-DIMM
minimum speed: 100 Mhz/10 ns
built-in 64-bit 2D/3D graphics accelerator
ROM: 1 MB (3 MB toolbox ROM loaded into RAM)
L1 cache: 32 k data, 32 k instruction
L2 cache: 512 k MB backside (1:2)
data path: 64 bit
bus speed: 66 Mhz
slots: none
SCSI: none
Serial Ports: none
ADB: none
USB: 2
Floppy: none
HD: 6 GB (ATA)
CD-ROM: 24x
monitor: 15" RGB 24 bit (millions of colors) at 1024x768
Sound Output: stereo 16 bit SRS (built in speaker)
Sound Input: stereo 16 bit (built in mono mic)
Ethernet: 10/100B-T
Gestalt ID: 406
power: 80 watts
Weight: 40 lbs. Dimensions: 15.8" H x 15.2" W x 17.6" D
Min System Software: 8.5.1
Max System Software: 9.0
introduced: January 1999(C)/April 1999(D)
terminated: April 1999(C)/Octover 1999(D)

Announced in January 1999, the Rev. C iMac came in 5 dazzling new colors: Blueberry, Strawberry, Lime, Tangerine and Grape. Essentially a speed-bump of the original iMac, the Rev C. lacked both the mysterious "mezzanine" slot and the IRDA port, which lowered its price to $1199. In April, Apple Replaced the Rev. C with the Rev. D iMac, bumping the processor speed to 333 Mhz. All other specs were the same.

Picture: Apple Corporate Site

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