Apple Power Macintosh G4 400 (PCI) Specs (Power Mac G4 - PCI - M7631LL ...
Technical specifications for the Power Macintosh G4/400 (PCI/Yikes!). Includes production dates, processor type, memory info, hard drive details, estimated retail price, and more.

Insanely Great Mac Review: 400 G4 Upgrade Shoot-out
Insanely Great Mac: Daily news and resources for Mac users. ... In Insanely Great Mac's latest upgrade review, I test four G4/400 MHz products.

MacInTouch Review: Power Mac G4/400
Introduction. Steve Jobs introduced the Power Mac G4 to the world in his August 31, 1999 Seybold keynote, but it actually began shipping from resellers to customers on September 8.

Power Macintosh G4/400 vs G3/400's
BARE FEATS compares..... a Blue and White with G4 ZIF "upgrade" and PowerLogix AltiVec Enabler to a G4/400 Yikes! First posted 10/6/99 © 1999 Rob Art Morgan, editor of BARE FEATS

Apple PowerBook G4 400 (Original - Ti) Specs (PowerBook G4 - M7952LL/A ...
Technical specifications for the Apple PowerBook G4/400 (Titanium). Includes production dates, processor type, memory info, hard drive details, estimated retail price, and more.