The EliteBook Folio 9480m supports a 1,600MHz processor memory clock speed which is faster than most notebook PCs of this spec and age. Most comparable spec portable PCs that are a similar age to 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 actually the best supported memory clock speeds supported by processor across all medium processor core laptops that came out more than two years ago.
The worst supported memory clock speeds supported by processor amongst similar types of laptop is 133MHz.