Intel Ethernet Connection I219

The I219 is Intel's integrated gigabit LAN found on a great many business desktops and laptops, valued for stable links and a mature driver. It commonly appears in fleet machines where consistent behavior matters more than raw speed. On such systems the OEM ships a validated build tied to the platform firmware, so prefer that over the generic Intel package to keep the link steady across power states.

Ethernet & LAN reference

Family profile

Reference coverage: Varies by exact controller, hardware revision, system or board package, and release; verify the official support page
Hardware category: Ethernet & LAN
Manufacturer: Intel
Related families listed: 14 in this category, 21 elsewhere from Intel

This coverage label describes releases discussed by this publication, not certified compatibility. Confirm the exact device or PC model, hardware revision, current Windows release, and current package requirements on the publisher source before making a change. Windows 10 Home and Pro reached end of support on October 14, 2025. Extended security updates and other editions have separate lifecycle terms; a driver listing does not extend Windows support.

Intel Ethernet Connection I219 at a glance

Detail	What it means for you
Controller class	Integrated business-class gigabit NIC
Max link speed	1 Gbps full duplex
Bus and port	Integrated, single RJ-45
Driver source	OEM platform package on business PCs
Stability watch	Verify I219 variant, host system, package, and Windows release
Common failure mode	Cable, negotiation, power, or package-specific issue

A quick read on what this family is and what to expect from its driver package.

How to tell this is what you have

Reads as Intel Ethernet Connection I219 in Device Manager
Integrated gigabit LAN, common on business PCs
Often part of an OEM chipset or platform package

Worth knowing: Integrated gigabit LAN on many business PCs.

Device Driver Guide does not host driver files or bundle an updater. This page documents the Intel Ethernet Connection I219family; its citations are selected from the package-source policy recorded for this family.

Official links, no hosted downloads

Device Driver Guide hosts no executables or updater tools. External citations are limited to official publisher documentation pages and are labeled before you leave this site.

Browse related families

Open the listed ethernet & lan directory

View all listed Intel families

Full Ethernet & LAN reference

Useful guides

Package path for Intel Ethernet Connection I219

The family record names OEM platform package on business PCs as the package source. Use Varies by exact controller, hardware revision, system or board package, and Windows release; verify the official support page only as reference coverage, then check the current publisher requirements for the exact model, hardware revision, Windows release, and PC configuration. A family name alone does not establish compatibility.

Shared identification, preparation, installation, verification, and rollback procedures are maintained on the full ethernet & lan guide, rather than repeated on every family page. The citations below follow this family’s declared vendor, system-update, PC-maker, or motherboard-maker source policy.

Official sources and citations

These links serve two different purposes. A manufacturer support selector helps you find an exact model, but does not prove that a package or feature exists for every product in a family. Claim-specific documents explain the cited technology, requirement, lifecycle, or bounded package example. In either case, check the publisher domain, exact model and hardware revision, operating-system release, supported-products list, and package notes before making a change.

Dell downloads and documentation
Dell: Use this publisher-maintained page to match the exact Dell model and operating-system release before selecting a package.
HP downloads and documentation
HP: Use this publisher-maintained page to match the exact HP model and operating-system release before selecting a package.
Lenovo downloads and documentation
Lenovo: Use this publisher-maintained page to match the exact Lenovo model and operating-system release before selecting a package.
ASUS downloads and documentation
ASUS: Use this publisher-maintained page to match the exact ASUS model and operating-system release before selecting a package.
Acer downloads and documentation
Acer: Use this publisher-maintained page to match the exact Acer model and operating-system release before selecting a package.
Microsoft Surface downloads and documentation
Microsoft Surface: Use this publisher-maintained page to match the exact Microsoft Surface model and operating-system release before selecting a package.
Windows 10 Home and Pro lifecycle
Microsoft Lifecycle: Lifecycle documentation for Windows 10 Home and Pro; separately governed editions and servicing channels can have different dates.
Intel Ethernet Connection I219 products
Intel: Product list and lifecycle context; system-maker packages remain controlling on integrated PCs.

Device Driver Guide is an independent reference, not a repair or technical-support service. It does not host or mirror installers and receives no payment for these links. A named-model package example applies only to the systems and operating systems on that publisher page; it is not a recommendation to install the package across a family. Report a moved or incorrect link through the correction form.

Other ethernet & lan families to compare

Intel Ethernet Connection I219 next to the other 14 families in this category

Family	Manufacturer	Reference coverage	How you recognize it
Intel Ethernet Connection I219 (this page)	Intel	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Reads as Intel Ethernet Connection I219 in Device Manager
Realtek PCIe GbE Family Controller	Realtek	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Reads as Realtek PCIe GbE Family Controller in Device Manager
Realtek PCIe 2.5GbE Family Controller	Realtek	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Reads as Realtek PCIe 2.5GbE Family Controller
Realtek USB GbE Family Controller	Realtek	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Reads as Realtek USB GbE Family Controller
Intel Ethernet Controller I225-V	Intel	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Reads as Intel Ethernet Controller I225-V
Intel Ethernet Controller I226-V	Intel	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Reads as Intel Ethernet Controller I226-V
Intel Ethernet Server Adapter I210	Intel	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Reads as Intel Ethernet Server Adapter I210
Dell Integrated LAN (OEM package)	Dell	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Delivered as a Dell package matched to a Service Tag
HP Integrated Network Adapter (OEM package)	HP	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Located by HP product or serial number
Lenovo Integrated Ethernet (OEM package)	Lenovo	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Matched by Lenovo machine type and model
ASUS Motherboard LAN Driver (OEM package)	ASUS	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Downloaded from a specific ASUS motherboard support page
MSI Motherboard LAN Driver (OEM package)	MSI	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Selected by exact MSI board model and revision
Gigabyte Motherboard LAN Driver (OEM package)	Gigabyte	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Chosen by exact Gigabyte or Aorus board model and revision
ASRock Motherboard LAN Driver (OEM package)	ASRock	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Found on the specific ASRock board's support page
Acer Integrated LAN (OEM package)	Acer	Varies by exact controller, hardware revision, system or board package, and release; verify the official support page	Located by Acer model or serial number

Use this when you are not certain which family your hardware belongs to.

Other Intel families in the catalog

Intel hardware documented outside ethernet & lan

Family	Category	Reference coverage
Intel Smart Sound Technology (SST)	Audio & Sound	10, 11
Intel Display Audio (HDMI/DisplayPort)	Audio & Sound	10, 11
Intel Arc Graphics	Graphics & Video	10/11 only where the current Intel package lists the GPU
Intel Iris Xe / UHD Graphics	Graphics & Video	10/11 only where the selected package lists this GPU or PC model
Intel USB 3.x eXtensible Host Controller	USB & Thunderbolt	Modern 10/11 use the inbox xHCI driver; legacy packages vary
Intel Thunderbolt Controller and Software	USB & Thunderbolt	10/11 only where listed for the exact controller or device package
Intel USB4 Connection Manager	USB & Thunderbolt	11 on systems implementing native USB4 support
Intel Wi-Fi (Wireless Adapter Family)	Network & Wi-Fi	Varies by exact adapter, system or board model, package, and release; verify the official support page
Intel Ethernet Controllers	Network & Wi-Fi	Varies by exact adapter, system or board model, package, and release; verify the official support page
Killer Networking (via PC and board makers)	Network & Wi-Fi	Varies by exact adapter, system or board model, package, and release; verify the official support page

The same manufacturer often ships several unrelated device classes, each with its own package.

11 further Intel families are listed on the Intel manufacturer page.