Apple iMac Technical Specifications

What are my Apple iMac Specs?

OVERVIEW
IntroducedMay 1998
Model IdentifieriMac,1
Model NumberM4984
EMC
Order NumberM6709LL/A (Revision A) M6709LL/B (Revision B)
SupportNiwTech
ColorsBondi Blue
Weight and Dimensions40 lbs., 15.8" H x 15.2" W x 17.6" D
PROCESSOR
ProcessorPowerPC 750 (G3)
Processor Speed233 MHz
Maximum Processor Speed
Architecture
Number of Cores1
Security ChipNo
Cache64 KB L1, 512 KB backside (1:2) L2
System Bus66 MHz
Logic board RepairNiwTech
STORAGE AND MEDIA
Storage4 GB
Storage UpgradeNiwTech
SSD UpgradeNiwTech
Data RecoveryNiwTech
MediaTray-loading CD-ROM
PERIPHERALS
PeripheralsApple USB Keyboard, Apple USB Mouse
Peripherals RepairsNiwTech
SOFTWARE
Original OSMac OS 8.1 (Revision A) Mac OS 8.5 (Revision B)
Maximum OSMac OS X 10.3.9
OS installNiwTech
OS UpgradeNiwTech
OS DowngradeNiwTech
OS SupportNiwTech
AirDrop
Handoff
Power Nap
Unlock with Apple Watch
Hardware TestNot Supported
FIRMWARE
FirmwareOpen Firmware
MEMORY
Built-in MemoryNone
Maximum Memory384 MB (Actual - Revision A) 512 MB (Actual - Revision B) 128 MB (Apple - Revision A) 256 MB (Apple - Revision B)
Memory Slots2 - PC66 144 pin SO-DIMM
Memory UpgradeNiwTech
Memory Upgrade InstructionsHow to remove or install memory
Interleaving SupportNo
DISPLAY
Built-in Display15-inch shadow-mask CRT (13.8-inch viewable)
Display Glass
Brightness
Pixel Density
Color Gamut
Resolutions640x480 @ 117Hz, 800x600 @ 95Hz, 1024x768 @ 75Hz
Display ReplacementNiwTech
GRAPHICS
Graphics CardATI Rage IIc (Revision A) or Rage Pro (Revision B)
Graphics Card ReplacementNiwTech
Graphics Memory2 to 6 MB (Revision A) 6 MB (Revision B)
Display ConnectionInternal DB-15 for built-in display
Display ModesNone
External Resolution
CAMERA
CameraNone
CONNECTIONS
Wi-FiNone
BluetoothNone
Ethernet10/100BASE-T (RJ-45)
Modem33.6k or 56k
USB2 - 12 MBit/s
FireWire
Thunderbolt
DisplayInternal DB-15 for built-in display
Infrared1 - 4Mbps (Revision A)
Audio In1 - 3.5-mm analog input jack, Built-in microphone (16-bit 44.1 kHz sample rate)
Audio Out1 - 3.5-mm analog output jack, 2 - Built-in speakers (16-bit 44.1 kHz sample rate)
Security Slot1 - Kensington cable lock
EXPANSION
Slots
Bays1 - Mezzanine
Hard Drive InterfaceATA-3 (Shared with optical drive)
Optical Drive InterfaceATA-3 (Shared with hard disk drive)
SENSORS
Liquid SensorNon
POWER
Backup Battery3.6 V lithium
Maximum Continuous Power80 W
Line Voltage100-240V AC
Power Supply ReplacementNiwTech
ENVIRONMENTAL
Acoustical Performance
Power Consumption
ENERGY STAR
EPEAT
NiwTechwww.niwtech.com