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Small green circuit board mini card with gold connectors and antenna sockets

DELL

DELL Wx781 Wireless 1395 802.11G Mini Card

SKU CH-MBRH-XE6D5

Adds 802.11g Wi-Fi to a laptop via a PCI Express Mini Card slot

  • 11G connectivity for compatible wireless networks
  • PCI Express Mini Card form factor fits supported Dell systems
  • Dell Wireless 1395 chipset delivers reliable performance
  • Lightweight 5.1 gram design adds minimal bulk

Dell Wx781 802.11G Mini Card

The Dell Wx781 is a Wireless 1395 internal network adapter built to the 802.11G standard. It uses a PCI Express Mini Card form factor for installation inside compatible laptops or small-form-factor systems. The unit weighs 5.1 units and measures 1 by 1 by 1 units. This new component adds basic wireless connectivity to hardware that lacks it.

Suits owners of older Dell notebooks

Buyers who need 802.11n, 802.11ac or newer Wi-Fi standards should look elsewhere, as this adapter is limited to 802.11G. Systems without a PCI Express Mini Card connector cannot use this card. The 1395 model is intended as a direct replacement or upgrade for specific legacy Dell configurations only.

How it compares

Measured against everything we stock in Wi-Fi Routers, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 99% of the 495 comparable items (median $126.99).

Specifications

Product
Brand nameDELL

Questions about this item

What does the 802.11G rating mean for the Wx781's connection speed?

The 802.11G standard indicates the wireless protocol this card uses to communicate with a compatible router or access point.

Which Mini Card version should I pick for a Dell laptop with a PCI Express Mini Card slot?

The Wx781 is a single PCI Express Mini Card form factor; match the slot type in your service manual to this interface.

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