PowerBook G4(15-inch Double-Layer SD)
Higher-resolution displays. Longer battery life.
Background
Introduced in October 2005, the PowerBook G4 (DL-SD) would be the last Apple portable machine to carry the PowerBook name, and was an odd upgrade: though it included faster RAM, higher screen resolution, and a dual layer SuperDrive, the processor speed was left alone, most likely because a faster G4 processor would have run too hot. The PowerBook G4 (DL-SD) was available in two configurations: the 15.2" model was $1999 U.S. and the 17.1" model was $2499 U.S. The 12.1" model was not upgraded.
Source: apple-history
Key Specs
Display15" TFT
ChipPowerPC 7447B (G4)
Storage80GB / 100GB / 120GB
Battery50Wh
Weight2.6kg
Full Specifications
Basic Info
Release Date2005.10
OS SupportMac OS X 10.4 ~ Mac OS X 10.5
Chip & Storage
ChipPowerPC 7447B (G4)（Single-Core）
Storage80GB / 100GB / 120GB
Display
Screen Size15"
Screen TypeTFT
Camera & Audio
KeyboardFull-size backlit keyboard (78/79 keys, 12 function keys, 4 arrow keys, embedded numeric keypad, with ambient light sensor)
Connectivity & Expansion
Wi-Fi802.11a/b/g
BluetoothBluetooth 2.0 + EDR
Body & Dimensions
Width341 mm
Height241 mm
Thickness28 mm
Weight2.6kg
Color
Available Colors
Model Identifier
Model IDPowerBook5,8
Mold ModelA1138