Feature

●Supports 2.4GHz/5GHz Dual Band w/ BT 4.1, Works with Dell Precision 5510 5520 3520 3510 7720 7730, Latitude E5570 E7270 E7470 etc with NGFF M2 E or A Key Interface.
●Compatible with Dell/Samsung/Sony/Acer/ASUS/MSi/Clevo/Terransforce/Gigabyte/Hasee etc Laptop PC. (NOt support IBM/Thinkpad/Lenovo/HP laptop).
●Wireless 5GHz data rate up to 867Mbps, 2.4GHz up to 300Mbps.
●Supported Operating Systems: Windows 10/7/8/8.1 (32/64-bit).
●Connector interface: NGFF M2 E and A Key M.2 Form Factor, IPEX4 Antenna connector.


Description

Wireless DW1820 M.2 Form Factor Card. This card combines 802.11ac WLAN and Bluetooth 4.1+HS onto one card.

Reference Compatible with Dell Laptop Models:
Precision 15 (5510), 15 (7510), 17 (7710), 15 (3510), 3520, 7520, 5520, 7720, 7730,7530
Latitude E5570, 14 Rugged (5414), 3470, 3570, E5270, E5470, E7270, E7470, 5580, 7480, 5480, 7280, 5280, 13 (3380), 5285 Tablet, 5289, 3480, 3580, 7490, 5290, 5590, 7389, 7380, 3590, 12 Rugged Extreme (7212), 5490, 5591, 7290, 3390, 3490
Inspiron 13 (7359), 13 (5378), 17 (5765), 15 (5576), 15 (5579), 17 (5775), 13 (5379),Inspiron 5578, 17 (7773), 15 (7572), 14 (7472)

Dell D P/N: D4V21, 0D4V21, 0VW3T3, VW3T3

Specifications
Model: DW1820 / QCNFA344AH / QCNFA344A
Connector interface: NGFF M2 E and A Key M.2 Form Factor
System Interface Type: PCIe, USB
Antenna connector: IPEX 4 / iPX 4 Connector
Wireless data rate:
- 5GHz up to 867Mbps
- 2.4GHz up to 300Mbps
Streams: 2 x 2
Bluetooth: Bluetooth 4.1
Frequency: Dual Band 2.4GHz / 5GHz
IEEE Standard: IEEE 802.11 ac/a/b/g/n
Operating Systems: Windows 10/8.1/8/7 32/64-bit
Dimension (H x W x D ): 16 x 30 x 2.4 mm

Package Includes:
1x DW1820 M2 NGFF WLAN Adapter
1x Screws
1x Holder Bracket