The Satellite C70-A supports a 1,600MHz processor memory clock speed which is faster than most medium processor core notebook PCs that were released around the same time as it. Most similar spec laptops that have been around for around the same time as it support a 133MHz processor memory clock speed. This portable PC also supports 1 and 333MHz processor memory clock speeds.
A 1,600MHz processor memory clock speed is in fact the best supported memory clock speeds supported by processor amongst all notebook PCs of a comparable age and spec to the Satellite C70-A.
Amongst similar types of notebook PC the worst supported memory clock speeds supported by processor is 133MHz.