Dell Wireless 1820 (DW1820)


 * Dell P/N: D4V21, 0D4V21

QCA Model: QCNFA344AH (NGFF M.2 2230 Key A/E)
 * FCC ID: PPD-QCNFA344AH (08/21/2015)
 * Foxconn T77H644.00 (Hon Hai)
 * NGFF M.2 2230-S3-A-E

Specifications

 * ‧ Chipset: Qualcomm Atheros QCA6174A
 * ‧ Standard: 802.11abgn/ac 2T2R (867Mbps) MU-MIMO
 * ‧ Interface: M.2 Card (PCIe: WLAN; USB 2.0: Bluetooth)
 * ‧ Bluetooth: 4.1, 4.0 LE, 3.0 + HS, 2.1 + EDR
 * ‧ Antenna: 2x IPEX MHF4 connector, 2T2R with RX diversity
 * ‧ Enhanced wireless security: WEP, WPA, WPA2, WPS, 802.1x
 * ‧ Concurrent Wi-Fi and BT co-existence