Realtek PCI(e) Ethernet Controller driver

Hardware ID PCI\VEN_10EC&DEV_8125

This chip belongs to the Realtek PCIe GbE / 2.5GbE family. The family page has the latest drivers and notes on common problems.

Vendor

Realtek (VEN 10EC)

Device

PCI(e) Ethernet Controller (DEV 8125)

Bus

PCI / PCI Express

Drivers

94

Windows

Windows XPWindows VistaWindows 7Windows 8Windows 8.1Windows 10Windows 11

Recommended driver

All drivers for VEN_10EC&DEV_8125

Lenovo packages for this device

Packages published by computer makers for their own models. They contain the same chip drivers, configured for those computers.

…and 43 older packages.

Dell packages for this device

Is this your device?

1. Press Win + X and open Device Manager.
2. Right-click the device (usually under Other devices, with a yellow mark), choose Properties and open the Details tab.
3. Select Hardware Ids in the list. If the first line starts with PCI\VEN_10EC&DEV_8125, the drivers above are for your device.

More about hardware IDs · Fix common device errors

Other Realtek devices with drivers

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• 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