Qualcomm Atheros Killer E220x Gigabit Ethernet Controller driver

Hardware ID PCI\VEN_1969&DEV_E091

Vendor: Qualcomm Atheros (VEN 1969)
Device: Killer E220x Gigabit Ethernet Controller (DEV E091)
Bus: PCI / PCI Express
Drivers: 7
Windows: Windows XPWindows 7Windows 8Windows 8.1Windows 10

Recommended driver

Rivet Killer Performance Drivers

Version 3.0.1606, 1.0.2.14, 10.050.0511.2021 · Aug 16, 2021 · Windows 10 · 32-bit & 64-bit

All drivers for VEN_1969&DEV_E091

Driver	Version	Date	Windows	Bits
Rivet Killer Performance Drivers	3.0.1606, 1.0.2.14, 10.050.0511.2021	Aug 16, 2021	Windows 10	32-bit & 64-bit
Qualcomm Atheros Killer BigFoot LAN Driver	2.0.1130.0	Dec 10, 2018	Windows 10	64-bit
Killer Wireless and Ethernet Drivers	1.5.1859	Apr 21, 2018	Windows 7, 8.1, 10	32-bit & 64-bit
Qualcomm Atheros Killer Lan Suite Driver	1.5.1804	Jan 26, 2018	Windows 7, 8.1, 10	32-bit & 64-bit
Killer E2200 Gigabit Ethernet Controller Driver	9.0.0.44	Apr 13, 2017	Windows 7, 8.1, 10	32-bit & 64-bit
Killer E220x Gigabit Ethernet Controller Driver	8.0.2.42	Mar 20, 2013	Windows 8	32-bit & 64-bit
Atheros Killer e2200 PCI-E Gigabit Ethernet Controller Drivers	8.0.2.6	Jan 5, 2012	Windows XP	32-bit

Is this your device?

Press Win + X and open Device Manager.
Right-click the device (often listed under Other devices with a yellow sign) → Properties → Details.
Select Hardware Ids in the list. If the first line starts with PCI\VEN_1969&DEV_E091, the drivers above are for your device.

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