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Home > iMac, eMac, and Mac mini Specs > iMac (233 MHz) |


Image Credit: Apple,
Inc.
 |
Introduced: October 17, 1998
Terminated: January 5, 1999 |
Logic Board
Processor:
PowerPC 750 (G3)
Processor Speed:
233 MHz
PMMU:
Integrated
FPU:
Integrated
Bus Speed:
66 MHz
Data Path:
64-bit
ROM Size:
1 MB (NewWorld - Boot ROM is around 1 MB, other instructions
loaded in RAM)
Level 1 Cache:
64K
Level 2 Cache:
512K (backside)
Expansion Slots:
none
Battery:
3.6V Lithium

Image Credit: Apple,
Inc.
Memory
RAM Type:
SO-DIMM
RAM Slots:
2
Min - Max RAM:
32 MB - 256 MB
Minimum RAM Speed:
10 ns
Install in groups of:
1
RAM Sizes:
16, 32, 64, 128 MB
Onboard RAM:
none
Note:
- Rev A. (M6709LL/A):
144-pin SDRAM; 32 MB - 128 MB
- Rev B. (M6709LL/B):
144-pin SDRAM; 32 MB - 256 MB

Image Credit: Macworld,
July 1998
Ports
ADB:
none
USB:
2 x USB 1.1
FireWire:
none
Video:
none
Floppy:
none
SCSI:
none
Modem:
Built-in 56.6K (RJ-11 connector)
Ethernet:
Built-in 10/100Base-T Ethernet (RJ-45 connector)
AirPort Ready:
No
Mic Type:
PlainTalk
Audio:
Built-in stereo speakers with SRS 3D stereo sound
Other Ports:
Speaker, headphone, IrDA infrared link module
Note:
- IrDA infrared link module 4 Mb/s transfer rate;
range = 2 inches to 1 meter
Graphics Support
Minimum SGRAM:
2 MB (onboard)
Maximum SGRAM:
6 MB (onboard)

(Click) iMac front - Macworld,
July 1998

(Click) iMac back - Macworld,
July 1998
Display Resolution:
- 640 x 480, 32-bit (2 MB),
32-bit (6 MB)
- 800 x 600, 32-bit (2 MB),
32-bit (6 MB)
- 1024 x 768, 16-bit (2 MB),
32-bit (6 MB)
Note:
- 144-pin SGRAM. Use only a SGRAM SO-DIMM.
Do NOT use EDO DRAM or SDRAM-based video memory. Rev. A (M6709LL/A)
shipped with 2 MB and Rage IIc, Rev. B (M6709LL/B) shipped with 6 MB
and Rage Pro.
Storage
Optical Drive:
24x CD-ROM
Internal Hard Drive:
ATA (4 GB)
Floppy Disk Drive:
none
Operating System
Addressing Modes:
32-bit
Original OS:
8.1/8.5
Compatible MacOS:
8.1
8.5
8.6
9
9.1
X v10.1 (Puma), 9.2 - 9.2.2 (Classic)
X v10.2 (Jaguar)
X v10.3 (Panther)
Note:
- Due to limited RAM, OS X on this system is
not advisable. X v10.3 is officially supported. X v10.4 can generally
be installed using XpostFacto 4.
Miscellaneous
Codename:
Columbus
Order No.:
M6709LL/A, M6709LL/B
Flavors:
Bondi Blue
Form Factor:
iMac
Dimensions (Inches):
15.8 H x 15.2 W x 17.6 D
Average Weight (lbs):
40
Original Price:
$1299 US

Image Credit: Apple, Inc.
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