Allied Telesis AT-2911 1GbE Ethernet Driver (HP) 221.0.8.0
Driver package for Windows 11, 64-bit. Released Jul 3, 2026.
- Manufacturer
- Broadcom
- Version
- 221.0.8.0
- Release date
- Jul 3, 2026
- Windows
- Windows 11
- Architecture
- 64-bit
- Size
- 933 KB
- Hardware IDs
- 3 supported (see list)
- Category
- Network cards (LAN) › Broadcom
Download
HP package for Windows (exe)
Description
Allied Telesis AT-2911 1GbE Ethernet Driver (HP) version 221.0.8.0 is the package HP publishes for its own computers. It installs on Windows 11, 64-bit. The download comes directly from HP's servers.
How to install
- Check that this is the right driver. Open Device Manager (right-click the Start button), right-click your device, choose Properties and look at "Hardware Ids" on the Details tab. The value should match one of the supported IDs below (more about hardware IDs).
- Run the downloaded
.exefile as administrator and follow the setup wizard. - Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.
HP computers this package is for
Supported hardware IDs
This driver package declares support for 3 device IDs. Open an ID to see every driver available for that device.
| Hardware ID | Device |
|---|---|
| PCI\VEN_14E4&DEV_1656 | Broadcom Corporation NetXtreme BCM5718 Gigabit Ethernet PCIe |
| PCI\VEN_14E4&DEV_165F | Broadcom Corporation NetXtreme BCM5720 Gigabit Ethernet PCIe |
| PCI\VEN_14E4&DEV_1682 | Broadcom Corporation NetXtreme BCM57762 Gigabit Ethernet PCIe |
Other drivers for this hardware
| Driver | Version | Date | Windows |
|---|---|---|---|
| Broadcom Lan Driver (Lenovo) | 221.0.7.0 | Jan 30, 2026 | Windows 11 |
| Broadcom Lan Driver (Lenovo) | 221.0.7.0 | Jan 29, 2026 | Windows 11 |
| Broadcom LAN Driver (Lenovo) | 221.0.8.0 | Jan 12, 2026 | Windows 11 |
| Broadcom NetXtreme Gigabit Ethernet Driver (Lenovo) | 221.0.8.0 | Jan 5, 2026 | Windows 11 |
| Broadcom Ethernet Driver (Lenovo) | 221.0.8.0 | Dec 29, 2025 | Windows 11 |
| Broadcom NetXtreme Gigabit Ethernet Driver (Lenovo) | 221.0.8.0 | Dec 29, 2025 | Windows 11 |
| Broadcom NetXtreme Gigabit Ethernet Driver | 221.0.8.0 | Jul 3, 2025 | Windows Vista–11 |
| Broadcom LAN Driver (Lenovo) | 221.0.7.0 | Apr 29, 2025 | Windows 11 |
| Broadcom Lan Driver (Lenovo) | 221.0.7.0 | Apr 21, 2025 | Windows 11 |
| Broadcom Ethernet Driver (Lenovo) | 221.0.5.0 | Sep 19, 2024 | Windows 11 |
| Broadcom 5719/5720 LAN Driver (Lenovo) | 221.0.5.0 | Sep 10, 2024 | Windows 11 |
| Broadcom 5719/5720 LAN Driver (Lenovo) | 221.0.5.0 | Sep 3, 2024 | Windows 11 |