| Technical Specifications
Processor and memory
- 2.66GHz, 2.93GHz, or 3.06GHz Intel Core 2 Duo processor
- 6MB shared L2 cache at full processor speed
- 1066MHz frontside bus
- 2GB (two 1GB SO-DIMMs) 1066MHz DDR3 - SDRAM; two SO-DIMM slots support up to 8GB
Storage
- Hard drive5
- 2.66GHz processor
- 320GB 7200-rpm Serial ATA hard drive
- NVIDIA GeForce 9400M graphics processor with 256MB of DDR3 SDRAM shared with main memory3
Optical drive
- Slot-loading 8x SuperDrive (DVD±R DL/DVD±RW/CD-RW)
- Writes DVD+R DL and DVD-R DL discs at up to 4x speed
- Writes DVD-R and DVD+R discs at up to 8x speed
- Writes DVD-RW discs at up to 6x speed and DVD+RW discs at up to 8x speed
- Reads DVDs at up to 8x speed
- Writes CD-R discs at up to 24x speed
- Writes CD-RW discs at up to 16x speed
- Reads CDs at up to 24x speed
- Electrical and operating requirements
- Line voltage: 100-240V AC
Audio
- Built-in stereo speakers
- Internal 24-watt digital amplifier
- Headphone/optical digital audio output (minijack)
- Audio line in/optical digital audio input (minijack)
- Built-in microphone
- Support for Apple Stereo Headset with microphone
Communications
- Built-in AirPort Extreme Wi-Fi wireless networking (based on IEEE 802.11n draft specification);2 IEEE 802.11a/b/g compatible
- Built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)
- Built-in 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
Communications
- Built-in AirPort Extreme Wi-Fi wireless networking (based on IEEE 802.11n draft specification);2 IEEE 802.11a/b/g compatible
- Built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)
- Built-in 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
Size and weight
- 20-inch iMac
- Height:18.5 inches (46.9 cm)
- Width:19.1 inches (48.5 cm)
- Depth:7.4 inches (18.9 cm)
- Weight:20 pounds (9.1 kg) |
