PowerBook G4 (12-inch)
Codename: "P99, Thresher"
Introduced: January 2003
Discontinued: September 2003
Processor: PowerPC 7455 v3.3 (G4)
Processor Speed: 867 MHz
Cache: 64k L1,  256 k on-chip (1:1) L2
Data Path: 128 bit (CPU) 64 bit (Bus)
System Bus: 133 MHz
Hard Drive Size: 40 GB 4200-rpm
Media: DVD/CD-RW or 1x/8x/8x/4x/24x DVD-R/CD-RW (SuperDrive)
Weight and Dimensions: 4.6 lbs, 1.18" H x 10.9" W x 8.6" D
Original Mac OS: Mac OS X 10.2.3 (6H28)
Maximum Mac OS: Latest release of Mac OS X
Machine ID: PowerBook6,1 (version=3.3)
Motherboard RAM: 128 MB
Maximum RAM: 1152 MB (Actual) 640 MB (Apple)
Number of Sockets: 1 - PC2100 DDR266 200-pin SO-DIMM
Minimum RAM Speed: n/a
Graphics Card: NVIDIA GeForce4 420 Go (AGP 4x)
Video Memory: 32 MB DDR
Built-in Display: 12.1" active matrix TFT, 24 bit 1024 x 768
Display Connection: VGA and S-Video
Slots: None
Hard Drive Bus: UltraATA/100
Expansion Bays: None
Modem: 56k v92
Airport: Optional AirPort Extreme card
Bluetooth: Integrated Bluetooth 1.1
PRAM: None
Power: n/a
Battery: 47 Wh Lithium Ion
ADB: None
Serial: None
SCSI: None
USB: 2 - 12 MBit/s
FireWire: 1 - 400 MBit/s 
Ethernet: 10/100Base-T
Infrared: None
Sound In: Stereo 16 bit (built-in mono mic), Audio line in (minijack)
Sound Out: Stereo 16 bit (3 built in speakers)
History: Announced in January 2003, The PowerBook G4 (12.1") brough the subnotebook form factor of the 12" iBook to the G4 line. Housed inside an Aluminum case even smaller than the iBook, The 12.1" G4 had nearly all the features of the 867 MHz PowerBook G4 Titanium, and a few more to boot. The 12.1" G4 was based on a new motherboard design, which included Double Data Rate (DDR) RAM, internal Bluetooth, and AirPort Extreme support. The 12" PowerBook G4 included a 32 MB NVIDIA GeForce4 420 Go graphics card, and borrowed the iBook's mini-VGA and Composite Audio/Video ports. It came in a single configuration, with 256 MB of RAM and a 40 GB hard drive, for $1799 U.S.

