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884116206439
Dell 0GJRH7 Digital Wireless Antenna Aerial for OptiPlex Systems
884116206439

Dell 0GJRH7 Digital Wireless Antenna Aerial for OptiPlex Systems

Best price now

$10.36at AmazonChecked 1 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $10.36 at Amazon (checked Nov 11, 2026).
  • Checked at 2 stores.

Our take on the Dell 0GJRH7 Digital Wireless Antenna Aerial for OptiPlex Systems

The Dell 0GJRH7 is a replacement wireless antenna for OptiPlex desktops that use an internal Wi-Fi card with an external aerial connector. It screws onto the rear antenna port and restores or improves Wi-Fi reception when the original antenna is lost or damaged. It is a genuine Dell part, so fit and connector threading match the systems it was made for. It is a narrow-purpose part: buyers who need better range should look at a USB Wi-Fi adapter or a mesh node instead, since this only replaces what the machine shipped with.

Best forOptiPlex owners who lost or broke the original antennaRestoring Wi-Fi on a used or refurbished OptiPlexDesk setups where the PC sits under a desk or in a cabinet
Pros
  • Genuine Dell part with the correct connector for supported OptiPlex models
  • Screw-on install, no drivers or software needed
  • Small and light, so it does not crowd the rear ports
  • Restores factory Wi-Fi performance instead of adding a USB dongle
Cons
  • Fits only OptiPlex systems with a matching external antenna port
  • Does little for range if the internal card itself is weak
  • Easy to order the wrong variant, since several Dell antennas look alike
  • No benefit on desktops that ship without a Wi-Fi card

Dell 0GJRH7 Digital Wireless Antenna Aerial for OptiPlex Systems prices at every store

  • GotodirectNew

    In stock

    $103.70Checked 1 h ago
    Visit Gotodirect
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $10.36Checked 1 h ago
    Visit Amazon

Store links may earn us a commission.

Dell 0GJRH7 Digital Wireless Antenna Aerial for OptiPlex Systems price history

Lowest price we've seen: $10.36 on Nov 11 at Amazon. Tracked across 1 store since Nov 11.

About the Dell 0GJRH7 Digital Wireless Antenna Aerial for OptiPlex Systems

This is a Dell digital wireless antenna (aerial), part number 0GJRH7, made for OptiPlex systems.

Brand
Dell
Part number
0GJRH7
Type
Digital wireless antenna (aerial)
Compatibility
OptiPlex systems

Questions and answers

Will this fit my OptiPlex?
It fits OptiPlex desktops that have an external threaded antenna connector on the rear for the installed Wi-Fi card. Check your model's spec sheet or the port itself before ordering, since not every OptiPlex has one.
Do I need to install drivers?
No. It is a passive antenna, so it only needs to be screwed onto the connector. The Wi-Fi card and its drivers stay as they are.
Will it improve my Wi-Fi range?
It restores the reception your system had with its original antenna. If your signal was already weak with the stock antenna, a USB adapter with a larger antenna or a mesh node will help more.
Is it a genuine Dell part?
Yes, 0GJRH7 is a Dell part number for this antenna. Genuine parts match the connector and mounting of the systems Dell lists it for.
What is in the box?
The antenna itself. No cable, bracket or documentation is included, and the Wi-Fi card is not part of this part.
Can I use it on a non-Dell desktop?
Only if the machine has the same threaded antenna connector and the antenna physically clears the chassis. Otherwise it will not mount properly.
Where is the Dell 0GJRH7 Digital Wireless Antenna Aerial for OptiPlex Systems cheapest?
At Amazon, for $10.36, as of our latest check.
Where can I buy the Dell 0GJRH7 Digital Wireless Antenna Aerial for OptiPlex Systems?
2 stores we checked sell it, including Gotodirect, Amazon.