Hewlett-Packard (HP) 5064-7452 - 300Mhz 66Mhz 128KB Intel Celeron 300A CPU Processor - CPU Medics
FS: Abit BH6 and Celeron 300A, the original overclocker's combo | [H]ard|Forum
Intel - Back in 1998, Intel released the Celeron 300A. By default it was clocked at 300MHz (shout out to overclockers who increased the front-side bus to run it at 450MHz) and
OCやデュアルCPU化、非公式の使い方で一世を風靡したCeleron 300A MHz (取材中に見つけた○○なもの) - AKIBA PC Hotline!