PowerBook G4 (Gigabit Ethernet)
Codename: "Onyx, P25"
Introduced: October 2001
Discontinued: April 2002
Processor: PowerPC 7450 v2.1 (G4)
Processor Speed: 550 or 667 MHz
Cache: 64 k L1,  256 k on-chip (1:1) L2
Data Path: 128 bit (CPU) 64 bit (Bus)
System Bus: 100 MHz (550 MHz)/133 MHz (667 MHz)
Hard Drive Size: 20, 30, or 48 GB
Media: 6x DVD-ROM (8x8x24x CD-RW BTO) or CD-RW/DVD-ROM
Weight and Dimensions: 5.3 lbs, 1" H x 13.4" W x 9.5" D
Original Mac OS: Mac OS 9.2.1 and Mac OS X 10.1
Maximum Mac OS: Latest release of Mac OS X
Machine ID: PowerBook3,3
Motherboard RAM: 0 MB
Maximum RAM: 1 GB
Number of Sockets: 2 - PC133 3.3V 144-pin SO-DIMM
Minimum RAM Speed: 10 ns
Graphics Card: ATI Mobility Radeon (4x AGP)
Video Memory: 16 MB
Built-in Display: 15.2" active matrix TFT, 24 bit 1152x768
Display Connection: VGA (Max 24-bit 1920x1400 non-mirror), S-Video
Slots: Single Type I or II (CardBus compliant)
Hard Drive Bus: UltraATA/66
Expansion Bays: None
Modem: 56k
Airport: Optional (550 MHz) or Included (667 MHz) AirPort card
Bluetooth: None
PRAM: 3.6V lithium
Power: 45 Watts
Battery: 50 Wh Lithium Ion
ADB: None
Serial: None
SCSI: None
USB: 2 - 12 MBit/s
FireWire: 1 - 400 MBit/s
Ethernet: 10/100/1000Base-T
Infrared: 1 - 4Mbps
Sound In: Stereo 16 bit (built-in mono mic)
Sound Out: Stereo 16 bit (2 built in speakers)
History: Announced in October 2001, the PowerBook G4 (Gigabit Ethernet) was a speed-bump to the original PowerBook G4. In addition to faster processor speeds, the PowerBook G4 (GE) included a better graphics card, an on-chip L2 cache, and a faster system bus on the high-end model. The PowerBook G4 (Gigabit Ethernet) shipped in two configurations. The 550 MHz model, with 128 MB of RAM and a 20 GB hard drive was $2,199 U.S., and the 667 MHz model, with 256 MB of RAM, a 133 MHz system-bus, a 30 GB hard drive and a pre-installed Airport card was $2,999 U.S. There was also a 512MB/48GB/Airport BTO configuration for $3599 U.S. A few weeks later, a DVD/CD-RW Combo drive was added.

