https://www.tomshardware.com/reviews/1-8-hard-drives-hit-100-gb,1608-5.html
Toshiba MK8009GAH - 80 GB - 1.8" Hard Drives Hit 100 GB | Tom's Hardware
May 22, 2007 - Increasing storage densities are squeezing 1" hard drives out of the market, as the 1.8" form factor gains importance. Toshiba is introducing new drives using...