Skip to main content
By using EVGA's website and services, you agree to the use of cookies in accordance with EVGA's Privacy Policy. Click here to learn more.


Enhance Performance with NVIDIA Resizable BAR

EVGA GeForce RTX 30 Series utilizing NVIDIA Resizable BAR gives gamers an extra boost in gameplay framerate on select titles by letting the CPU directly access the GPU’s entire frame buffer memory.

EVGA Precision X1 simplifies the upgrade process and makes it more intuitive, so you can spend less time updating software and firmware and get back to your gaming!

All EVGA GeForce RTX 30 Series now feature support for NVIDIA Resizable BAR after updating a brand new EVGA VBIOS.

System Requirements

The Following EVGA graphics cards and motherboard chipsets FULLY SUPPORT NVIDIA Resizable BAR.

EVGA GeForce RTX 30 series graphics cards*

EVGA Z590 / Z490 / Z390 / Z370 / W999 / X299 series motherboards

Windows 10 64-bit (UEFI) Operating System

*EVGA GeForce RTX 3090, 3080, 3070, and 3060 Ti graphics cards require a VBIOS update available through EVGA Precision X1

Simplify GPU Resizable BAR with Precision X1

Check your Resizable BAR status at a glance.

See what’s missing and how you can fix it.

Update the latest VBIOS for your EVGA Graphics Card with a single click.

Enter the motherboard BIOS to enable Resizable BAR.

Performance with Resizable BAR On

For more information on enabling NVIDIA Resizable BAR on EVGA motherboards, click here