Wifunni WF-AC360 BCM94360 Broadcom BCM94360CD AC PCI-E 1X Wireless Card for Desktop 802.11 a/b/g/n/ac Bluetooth 4.0 2.4 Ghz and 5.0 Ghz OS X Chipset: Broadcom BCM94360CD Support frequency: 2.4 Ghz and 5.0 Ghz Type: Wi-Fi ac and Bluetooth 4.0 Support system: 10.9 above,win7 64bit win8 64bit above