Broadcom 4318E (BCM94318MPG) 802.11g Wireless Adapter Windows 2000/XP Driver, Utility

broadcom BCM4318EKFBG

The BCM4318E is the third generation of Broadcom's single-chip wireless LAN client solutions, which combine a high-performance 2.4 GHz radio, 802.11a/g baseband processor, medium access controller (MAC) and other radio components onto a single silicon die. This high level of chip integration reduces the size, cost and power consumption of a wireless LAN module, facilitating more opportunities to integrate the popular 54g technology into networking equipment, PCs, peripherals and consumer electronic devices.

The BCM4318E also features Broadcom's new BroadRange technology, a standards-compliant hardware enhancement that extends the range of 54g-based wireless devices. It uses advanced signal processing techniques to provide the industry's best receive sensitivity and optimize transmit power control, enabling Wi-Fi users to maintain high-speed wireless connections at up to 50% further from an access point.


  • First client solution to include BroadRange technology, extending the range of wireless devices.
  • Offers industry's best receive sensitivity (Greater than -73dBm at 54 Mbps)
  • Reduces transmit power by 30% to extend the battery life of today's Wi-Fi devices and enable a variety of new Wi-Fi platforms with strict power requirements.
  • Supports 125 High Speed Mode and Secure EZSetup software, Broadcom's industry-leading performance and ease-of-use features (but partners have the option of implementing these features).

This Release Support these Device IDs:

PCI\VEN_14E4&DEV_4303, PCI\VEN_14E4&DEV_4320, PCI\VEN_14E4&DEV_4318
PCI\VEN_14E4&DEV_4311, PCI\VEN_14E4&DEV_4321, PCI\VEN_14E4&DEV_431A,
PCI\VEN_14E4&DEV_4324, PCI\VEN_14E4&DEV_4319, PCI\VEN_14E4&DEV_4312,
PCI\VEN_14E4&DEV_4310, PCI\VEN_14E4&DEV_4313, PCI\VEN_14E4&DEV_4328,
PCI\VEN_14E4&DEV_4329, PCI\VEN_14E4&DEV_432A

Broadcom BCM94318MPG Mini PCI Windows Driver:  Download 1, Download 2 (9.2MB)

36 thoughts on “Broadcom 4318E (BCM94318MPG) 802.11g Wireless Adapter Windows 2000/XP Driver, Utility

  1. Acer 5000 needed WIFI Driver, this woks great!!! My bottom of the bcm94318mpg listed, working ok… Thankx!!!

  2. Works just fine, really saved my ass I needed it for an Acer Aspire 3690 & just fit properly thank you so much

  3. You ‘da Man! Recovering an Acerpower 1000 mini computer, the Acer site failed to provide the Broadcom wireless adapter driver (!!??) (They had everything else). After multiple dead-end searches for the correct driver, your site had the right one! Many thanks! I will recommend to others, and return myself in the future.

  4. Thanks for good job team, this site is only one that provide proper driver without payment and viruses within. Good Job, Well Done!

  5. Thanks a looot!
    I have tried so many drivers…it was hopeless, but this worked like a charm on my travelmate 2490.

  6. thanks a lot!
    acer provided a non-functional driver for aspire 5100
    this one just did it!

  7. Thanks a lot, i’ve got a travelmate 2482wxmi, you saved me, without this driver i was forced to be all the time ner the modem. thanks from Italy


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