iMac - Technical Specifications

iMac - Technical Specifications
Logic Board Ports Power
Processor: G3, 233 MHz
PMMU: integrated
FPU: integrated
Data Path: ,
L1 Cache: 32K
L2 Cache: 512K
2nd Processor: none
Slots: 0
Notes: 512k backside cache memory
USB: 2 yes
ADB: n/a
Video: none
Floppy: none
SCSI: none
Geoports: none
Ethernet: 10/100 Base-Tx
Mic Type: PlainTalk
AirPort Ready:  
Other Ports: Modem, Speaker, 
Sound Notes: built-in stereo speakers with SRS 3D stereo sound
Max Watts: 80
Amps: 1.7
BTU per Hr: 273.6
Voltage: 100-240
Freq Range: 50-60 Hz
Battery Type: 3.6V Lithium
Soft Power: yes
Memory Video Memory
Logic Board: none
RAM Slots: 2, SO-DIMM
Min - Max RAM: 32 MB - 128 MB
Min RAM Speed: 100MHz/10ns
RAM Sizes: 16, 32, 64, 128 MB
Install in Groups of: 1
Notes: 144-pin SDRAM M6709LL/A ; 32MB - 128MB M6709LL/B ; 32MB - 256MB
Resolution Video Memory
2MB (onboard)
Video Memory
512 x 384 n/a n/a
640 x 400 n/a n/a
640 x 480 32-bit 32-bit
800 x 600 32-bit 32-bit
832 x 624 n/a n/a
1024 x 768 16-bit 32-bit
1152 x 870 n/a n/a
1280 x 1024 n/a n/a

Notes: 144-pin SGRAM NOTE: use only a SGRAM SO-DIMM. Do NOT use EDO DRAM or SDRAM-based video memory.
Physical Software Storage
Introduced: 8/15/1998
Discontinued: n/a
Form Factor: iMac
Gestalt ID: 406
Weight (lbs): 40
Dimensions (in): 15.8 H x 15.2 W x 17.6 D
Notes: IrDA infrared link module 4 Mb/s transfer rate; range = 2 inches to 1 meter
Addressing Modes: 32-bit
Orig SSW: 8.1/8.5
Orig Enabler: 462
ROM Ver: 44F1
ROM Size: 1 MB*
AppleTalk Ver: 60
Mac OS
Notes: *uses 3MB of RAM for toolbox ROM
Floppy Size: none
Floppy Inject: none
Min. Int HD Size: 4 GB
Int HD Interface: ATA
Orig CD Speed 24x
Int CD Support: yes
Notes: Keyboard, Mouse have USB interface Supports ATA CD-ROM

Published Date: Jul 26, 2017