Aorus X570 Pro Wifi ethernet slow, capped at 100Mbit.

jtxnn678

New member
Joined
Jan 5, 2022
Messages
5
Hello friends, this is my 1st AMD OS X build. By using GigaByte 570 WiFi Pro EFI found here, was able to install Big Sur successfully. However, I found my Ethernet is slow, speed capped at 100Mbps on Gigabit network.

Can somebody help me please?


Current Issues:
  • Intel Wifi-AX (not working)
  • Bluetooth (semi working? can detect & pair iPhone)
  • Intel NIC211 Lan (slow speed, maxed at 90Mbps)

Network iperf3 test results:
  • Mac = 94Mbits/sec
  • Win11, Linux = 940Mbits+/sec
Screen Shot 2022-01-07 at 12.33.25 PM.png

Specs:
  • Gigabyte Aorus X570 Pro Wifi (v1.1)
  • AMD Ryzen 7 3700X
  • 32GB G.Skill Trident Z Neo DDR4-3600 (16GBx2 CL16)
  • Saphire RX 5700XT 8GB
  • AData XPG SX8200Pro 512GB PCIe NVME Gen3
 

Attachments

  • EFI.zip
    29.6 MB · Views: 1
Last edited:

Shaneee

The AMD Guy
Staff member
Administrator
Joined
Mar 13, 2020
Messages
1,612
Have you checked the network settings? Check the speed setting for the LAN controller.
 
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