What does D4 stand for?
D4 stands for "Fourth generaton channel bank"
How to abbreviate "Fourth generaton channel bank"?
"Fourth generaton channel bank" can be abbreviated as D4
What is the meaning of D4 abbreviation?
The meaning of D4 abbreviation is "Fourth generaton channel bank"
What does D4 mean?
D4 as abbreviation means "Fourth generaton channel bank"
