What is the grammar rule?
I've always assumed that you use "an" whenever a noun starts with a vowel sound, which "Nvidia" does ("n" being pronounced as "en"), thus making "an Nvidia" the grammatically correct one.
I've always assumed that you use "an" whenever a noun starts with a vowel sound, which "Nvidia" does ("n" being pronounced as "en"), thus making "an Nvidia" the grammatically correct one.