Realtek PCIe 5GbE Family Controller driver
Hardware ID PCI\VEN_10EC&DEV_8126
- Vendor
- Realtek (VEN 10EC)
- Device
- Realtek PCIe 5GbE Family Controller (DEV 8126)
- Bus
- PCI / PCI Express
- Drivers
- 5
- Windows
- Windows XPWindows VistaWindows 7Windows 8Windows 8.1Windows 10Windows 11
Recommended driver
All drivers for VEN_10EC&DEV_8126
| Driver | Version | Date | Windows | Bits |
|---|---|---|---|---|
| Realtek PCIe 5GbE Family Controller Driver | 1126.030.0508.2026 | May 8, 2026 | Windows 11 | 64-bit |
| Realtek PCIe 5GbE Family Controller Driver | 1126.028.1224.2025 | Dec 24, 2025 | Windows 11 | 64-bit |
| Realtek PCIe GbE Family Controller Driver | 10.079.50.1003 | Oct 3, 2025 | Windows 10, 11 | 32-bit & 64-bit |
| Realtek PCI RTL-81xx LAN Drivers | Build 29.04.2024. WHQL. | Apr 29, 2024 | Windows XP–11 | 32-bit & 64-bit |
| Realtek PCI RTL-81xx LAN Drivers | 1168.015.0717.2023, 10.068.0815.2023 | Aug 15, 2023 | Windows 10, 11 | 32-bit & 64-bit |
Is this your device?
- Press Win + X and open Device Manager.
- Right-click the device (usually under Other devices, with a yellow mark), choose Properties and open the Details tab.
- Select Hardware Ids in the list. If the first line starts with
PCI\VEN_10EC&DEV_8126, the drivers above are for your device.
More about hardware IDs · Fix common device errors
Other Realtek devices with drivers
- Realtek PCIe 10GbE Family Controller 8127
- PCI(e) Ethernet Controller 8125
- RTL-8129 8129
- RTL8130 Family PCI-E Fast Ethernet NIC 8130
- RTL8131 Family PCI-E Fast Ethernet NIC 8131
- RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller 8136
- PCIe FE Family Controller 8137
- RT8139 (B/C) Cardbus Fast Ethernet Adapter 8138
- RTL-8100/8101L/8139 PCI Fast Ethernet Adapter 8139
- PCIe GBE Family Controller 8161
- PCIe GbE Family Controller 8162
- PCI(e) Ethernet Controller 8166