Wlan Driver 802.11n Rel. 4.80.28.7.zip For Windows 7 High Quality May 2026
Understanding the 802.11n WLAN Driver (Rel. 4.80.28.7) for Windows 7
- Accept the license agreement (if prompted).
- Choose the installation location (default is usually C:\Program Files...).
- Select the components to install (usually, the default selection is sufficient).
- Wait for the installation to complete.
- MIMO Support: 1x1, 2x2, or 3x3 spatial streams (chipset dependent). For 2x2: theoretical 300 Mbps PHY rate.
- Channel Width: 20 MHz and 40 MHz (bonded) channels in the 2.4 GHz band. Note: This driver predates mainstream 5 GHz 802.11n support for budget chips.
- Modulation: Up to 64-QAM.
- Short GI: Supported (reduces guard interval to 400 ns for ~10% throughput gain).
wlan driver 802.11n rel. 4.80.28.7.zip for windows 7
The is not glamorous, but it is profoundly useful. For anyone reviving an old Windows 7 laptop, building a retro gaming PC, or simply refusing to e-waste a perfectly functional 802.11n USB dongle, this driver offers stability, decent speed, and hassle-free installation when done correctly. wlan driver 802.11n rel. 4.80.28.7.zip for windows 7
Cause:
This driver is for 802.11n, which can support 5 GHz, but many adapters using this driver are single-band (2.4 GHz only). Check your adapter’s specifications. Understanding the 802
IEEE 802.11n (Wi-Fi 4), offering speeds up to 600 Mbps on 2.4 GHz or 5 GHz bands. Primary Hardware: Accept the license agreement (if prompted)
