Dell XPS L421X WWAN Driver 3.01.001.004.21 for Windows 7 Download

Posted at November 2, 2024 by PCI-DB Team

Dell XPS L421X WWAN Driver 3.01.001.004.21 for Windows 7 Description

Specifications:

Chipset:
- Intel HM77

Audio and Speakers:

- High Definition Audio + Waves MaxxAudio 4
- 2W x2 = 4W total

Productivity & Entertainment Software:

- Adobe Reader X, WebCam Central, Skype with H.264 enablement, Internet Explorer, Windows Live Essentials Wave 4, McAfee SecurityCenter trial, Dell DataSafe

Camera:

- 1.3MP webcam with dual array digital microphones

Keyboard / Touchpad:

- Standard full size, backlit chiclet keyboard; spill-resistant
- Glass integrated button touchpad with gesture support

Wireless:

- Killer Wireless-N, 1202 for Video 7 Voice + BT 4.0

Ports, Slots & Chassis:

- USB 3.0 (2) 1 w/PowerShare
- mini DisplayPort (1)
- HDMI (1), RJ-45 (1)
- 3-in-1 card reader
- headset jack (1)
- mini Kensington lock

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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