Sorry. I've been busy. I didn't fully understand your question, but here's where I ordered my Yate Loons from
YATE LOON 120mm Case Fan - D12SH-12 - High Speed
They have a shipping calculator to calculate shipping costs. If my apt was totally quiet, the AirCond off, and I were sitting right next to the exhaust on my box. Then I would hear my 133cfm. I sound like air passing like a really low hum. Then again I have it on a fan controller, and I never really dial it up to max.
Good luck. Get what you need dude, if you really don't have to be super duper silent, then get the cheap stuff, you'll be happier. I'm out.
build it