Broadcom BCM943241NG1630

Broadcom 802.11a/b/g/n WLAN + Bluetooth Card

Device used in Sony Vaio Duo 13", FCC ID: AK8SVD132A14L
 * The WiFi IC used is shown as being a Broadcom BCM43241XKFFBG.
 * This device is presumed to use M.FL connectors based on their appearance..

Forum threads

 * On AppleLife forums
 * Device is NGFF Type 1630, key E
 * Wi-Fi used SDIO bus. SDIO ID: SD\VID_02D0&PID_4324&FN_1
 * SDIO_02d0_4324 v3.7 (2012-12-11)
 * Bluetooth used PCM/UART bus. Bluetooth ID: ACPI\BCM2E47



Images
Photo from FCC site: