I'm wondering if one of those would work with a BT/WiFi combo mini pci-e card? Ebay search isn't working right now but when I was looking up mini pci-e cards from MacBooks there was one which had wifi and bluetooth on the same card. It appeared to have 2 connections (one for BT and one for WiFi I assume). I was thinking of getting a pci-e adapter card with 2 antennae and using it with this combo card in an upcoming hack build.
yes, i'm using apple wireless card (bcm4322) with mini PCI-E adapter and Apple Bluetooth card from MacbookPro connected to USB on MB. I think that you can't use combo card (Wi-Fi/Bluetooth) from Apple with mini PCI-E adapter because it has 18 pins, PCI-E has 26 pins, so they are not compatible.
air direction of the cpu fan is going from inside of the pc to front out