The PowerBook G4/667 (Gigabit) features a 667 MHz PowerPC 7440 (G4) processor with the AltiVec "Velocity Engine" vector processing unit and 256k on chip level 2 cache, 256 MB or 512 MB of PC133 SDRAM (512 MB standard starting December 17, 2001 - M8623LL/A), a 30 GB Ultra ATA/66 hard drive, a slot-loading 6X DVD-ROM drive (DVD/CD-RW "Combo" drive starting December 17, 2001 - M8623LL/A), and ATI Mobility Radeon (4X AGP) graphics with 16 MB of DDR SDRAM in a 1-inch thick Titanium case with a 15.2" TFT display (1152x768 native resolution). Custom configurations also were available.

Compared to the PowerBook G4/500 (Titanium) that it replaced, the PowerBook G4/667 (Gigabit) has a faster processor, faster system bus, an on chip level 2 cache, improved graphics, and a new lightweight power adapter.

Also see: What are the differences between the "Gigabit" PowerBook G4 (550/667) models?

To purchase or upgrade a PowerPC Mac -- as well as newer Macs -- see site sponsor Operator Headgap Systems. OHS has low prices, a warranty, and personal support.

Despite the age of this system, site sponsor Other World Computing has RAM, hard drives, SSDs, and other upgrades available for this specific Mac while supplies last.