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Intel PCIe Dock Ethernet Controller Driver (Dell) 2.1.5.10

Driver package for Windows 11, 64-bit. Released Dec 17, 2025.

Manufacturer
Intel
Version
2.1.5.10
Release date
Dec 17, 2025
Windows
Windows 11
Architecture
64-bit
Size
9.8 MB
Hardware IDs
11 supported (see list)
Category
Network cards (LAN) › Intel

Download

Dell package for Windows (exe)
9.8 MB · external mirror (dl.dell.com)
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Description

Intel PCIe Dock Ethernet Controller Driver (Dell) version 2.1.5.10 is the package Dell publishes for 35 computers. It installs on Windows 11, 64-bit. The download comes directly from Dell's servers.

How to install

  1. 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).
  2. Run the downloaded .exe file as administrator and follow the setup wizard.
  3. Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.

Dell computers this package is for

Supported hardware IDs

This driver package declares support for 11 device IDs. Open an ID to see every driver available for that device.

Hardware IDDevice
PCI\VEN_8086&DEV_0D9F Intel(R) Ethernet Controller (2) I225-IT
PCI\VEN_8086&DEV_125B Intel(R) Ethernet Controller I226-LM
PCI\VEN_8086&DEV_125C Intel(R) Ethernet Controller I226-V
PCI\VEN_8086&DEV_125D Intel(R) Ethernet Controller I226-IT
PCI\VEN_8086&DEV_15F2 Intel(R) Ethernet Controller I225-LM
PCI\VEN_8086&DEV_15F3 Intel(R) Ethernet Controller I225-V
PCI\VEN_8086&DEV_3100 Intel(R) Killer E3100 2.5 Gigabit Ethernet Controller
PCI\VEN_8086&DEV_3101 Intel(R) Killer Networking Software
PCI\VEN_8086&DEV_3102 Intel(R) Killer E3100X 2.5 Gigabit Ethernet Controller
PCI\VEN_8086&DEV_5502 Intel(R) Ethernet Controller (2) I225-LMvP
PCI\VEN_8086&DEV_5503 Intel(R) Ethernet Controller I226-LMvP
DriverVersionDateWindows
Intel Ethernet Driver (I226-V, I225-V, I225-LM, I226-LM) 2.1.5.12 Mar 24, 2026 Windows 11
Intel Ethernet Driver (I226-V, I225-V, I225-LM, I226-LM) 2.1.5.7 Jan 19, 2026 Windows 11
Intel Ethernet Driver (I225-V, I226-V, I225-LM, I226-LM) 2.1.5.10 Dec 29, 2025 Windows 11
Intel PCIe Ethernet Controller Driver (Dell) 2.1.5.10 Dec 17, 2025 Windows 11
Intel PCIe Dock Ethernet Controller Driver (Dell) 2.1.5.6 Sep 22, 2025 Windows 10, 11
Intel PCIe Dock Ethernet Controller Driver (Dell) 2.1.5.4 Mar 4, 2025 Windows 10, 11
Intel Network Connections Software 27.2 Apr 5, 2022 Windows 8.1–11
Intel Network Connections Software v.25.6 & PCI Ethernet Drivers 25.6, 1.0.2.8, 12.19.1.32 Dec 8, 2020 Windows 7–10
Intel I225 NIC Driver (Dell) 1.1.4.38 May 30, 2023 Windows 10, 11
Intel Killer Performance Suite Driver 34.23.3101 Mar 29, 2023 Windows 10, 11
Intel I225 Ethernet Controller Driver (Dell) 1.1.3.34 Jun 15, 2022 Windows 10, 11
Rivet Killer Performance Drivers 3.0.1606, 1.0.2.14, 10.050.0511.2021 Aug 16, 2021 Windows 10