History: The iBook (Late 2001) was available in four configurations, each with a different optical drive: The CD-ROM model, running at 500 MHz, was $1299 U.S., The DVD-ROM model was $1499 U.S., the CD-RW model (available only as a BTO option at the Apple Store), $1599 U.S., and the "Combo" DVD/CD-RW Model, with a larger 20 GB hard drive, was $1699 U.S. Following the addition of a 14.1" iBook in January 2002, the existing models were re-priced. The CD-ROM model moved to $1199 U.S., the CD-RW model was terminated, the DVD-ROM model (now available only as a BTO option) was now $1299, and the "Combo Drive" model was re-priced to $1499 U.S.