crwdns2933423:0crwdne2933423:0

crwdns2933803:07crwdne2933803:0

crwdns2933797:0Kyle Wienscrwdnd2933797:0crwdne2933797:0

crwdns2936047:0crwdne2936047:0

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

[* black] The main chips on the mini-PCIe wireless card include:
[* red] Broadcom [link|http://www.broadcom.com/products/Wireless-LAN/802.11-Wireless-LAN-Solutions/BCM4322|BCM4322] Intensi-fi® Single-Chip 802.11n Transceiver
[* orange] Broadcom [link|http://www.broadcom.com/products/Bluetooth/Bluetooth-RF-Silicon-and-Software-Solutions/BCM20702|BCM20702] Single-Chip Bluetooth 4.0 Processor with [link|http://en.wikipedia.org/wiki/Bluetooth_low_energy|Bluetooth Low Energy] (BLE) support
[* icon_note] BLE chips hold many advantages over classic Bluetooth including 128 bit AES security, 6 ms latency (classic Bluetooth is 100 ms), and less power consumption.
+[* black] It's interesting that there's a spot for stamping the revision and serial number, but that Apple chose not to stamp a unique number on it.