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Small rectangular green circuit board with gold edge connector and two tiny antenna sockets

DELL

DELL Wireless 1820 DW1820 M.2 Wi-Fi adapter 97XFP

SKU CH-77F6-7DMT2

Dual-band 802.11ac Wi-Fi with Bluetooth on an M.2 card for compatible Dell laptops and desktops

  • Product typeLaptop-computer-replacement-parts
  • Dual-band 802.11ac Wi-Fi for fast wireless networking
  • Bluetooth v4.1+HS for connecting peripherals and audio devices
  • M.2 form factor fits compatible Dell laptops and desktops
  • Qualified for Alienware, Inspiron, Latitude, OptiPlex, Precision and G Series systems
  • Dell part 97XFP ensures correct replacement fit

Dell Wireless 1820 DW1820 M.2 card

This Dell Wireless 1820 DW1820 adapter uses an M.2 form factor to add dual-band 802.11ac WLAN and Bluetooth connectivity to supported Dell laptops and desktops. It carries Dell part number 97XFP and Qualcomm Atheros part number QCNFA344A. The card fits a wide range of Inspiron, Latitude, Alienware, Precision, OptiPlex and G Series systems.

Suitable for owners of listed Dell models needing

This card suits owners of the specific Dell models listed in the compatibility data who need to replace a failed or missing wireless module. It is not for users whose laptop or desktop is not included in that list, nor for builders assembling non-Dell systems or upgrading to newer Wi-Fi standards not supported by this hardware.

M.2 form factor with dual-band 802.11ac

The single specification that decides fit is the M.2 interface combined with dual-band 802.11ac WLAN and Bluetooth on one card. Only systems wired for this exact M.2 keying and antenna configuration will accept the module, so verify your service manual before purchasing.

How it compares

Measured against everything we stock in Wi-Fi Cards & USB Adapters, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 55% of the 1,565 comparable items (median $18.99).

Specifications

Product
Brand nameDell
Product typeLaptop-computer-replacement-parts

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