Is/are MHz plural?

[Lorn]

Well?

 

[her209]

Hert is the singular form.

 

[nageov3t]

is it one MHz or more than one?

 

[zbalat]

Hertz is a single unit.

 

[So]

both.

 

[Cattlegod]

sheep

 

[Bootprint]

Monies.

 

[HonkeyDonk]

Originally posted by: So
both.

 

[NikPreviousAcct]

Originally posted by: Cattlegod
sheep

Correct example. The singular and pural forms of the word "hertz" share the same spelling.