iMac(20-inch, Early 2008)
More Power. Thinly disguised.
Background
Released in April 2008, the iMac (Early 2008) was a speed-bump of the iMac (Mid 2007). It shipped in three configurations: 20"/2.4 GHz/1 GB RAM/250 GB HD/128 MB VRAM/SuperDrive/$1199 U.S., 20"/2.66 GHz/2 GB RAM/320 GB HD/256 MB VRAM/SuperDrive/$1499 U.S., and 24"/2.8 GHz/2 GB RAM/320 GB HD/256 MB VRAM/SuperDrive/$1799 U.S. A high-end BTO model was also available, with a 3.06 GHz Intel Core 2 Duo Extreme processor and a 500 GB hard drive, for $2199 U.S.
Source: apple-history
Key Specs
Display20" Widescreen TFT LCD (Glossy)
ChipCore 2 Duo E8135 / Core 2 Duo E8335
Memory2GB / 4GB / 6GB
Storage250GB / 320GB / 500GB / 750GB
Battery-
Weight9.1kg
Full Specifications
Basic Info
Release Date2008.04
OS SupportOS X 10.5 ~ OS X 10.11
Chip & Storage
ChipCore 2 Duo E8135（Dual-Core） / Core 2 Duo E8335（Dual-Core）
Memory2GB / 4GB / 6GB
Storage250GB / 320GB / 500GB / 750GB
Security Chip/
Display
Screen Size20"
Screen TypeWidescreen TFT LCD (Glossy)
Resolution1680 × 1050
PPI99
Typical Brightness290 nits nit
Camera & Audio
CameraBuilt-in iSight camera
Connectivity & Expansion
Wi-Fi802.11n Wi-Fi (AirPort Extreme)
BluetoothBluetooth 2.1 + EDR
Backup Battery3 V CR2032 Lithium battery
Power200W
Body & Dimensions
Width48.5 mm
Height46.9 mm
Thickness18.9 mm
Weight9.1kg
Color
Available Colors
Model Identifier
Model IDiMac8,1
Mold ModelA1224