Frequently Asked Questions
Industrial Hardware (FAQ)
Which motherboard support DDR5?
The R68AX supports ECC and non-ECC DDR U-DIMM modules, while the Q60IX and H61IX support DDR SO-DIMMs.
What processors can be used for the R68AX?
Any Intel 12th, 13th, 14th generation and Bartlett Lake LGA1700 processors can be installed on the R68AX.
Do Corvalent motherboards have serial ports?
Corvalent motherboards support at least 3 or more full-handshake serial ports.
I can’t communicate through RS-422, do I need to configure something?
Yes, depending on the motherboard you will need to set the BIOS, move jumpers, or use an additional internal cable. You can find information on the boards manual, found at https://corvalent.com/downloads-drivers/, under the Docs folder.
Where can I find drivers for my system?
Drivers and manuals can be found at https://corvalent.com/downloads-drivers/.
What generation processors works on the W48AX?
The W48AX supports Intel 10th generation LGA1700 processors.
What processors are supported on the C24AX motherboard?
The C24AX supports Intel 7th and 8th generation LGA1700 processors.
Does the R68AX support bifurcation?
Yes, the R68AX supports bifurcation.
Why do the USB ports have different colors?
USB2.0 ports are typically black, USB3.0 (5Gbs) are blue, and USB3.1 (10Gbs) are teal.
Which Corvalent board support PD (Power Delivery)?
The W48AX and the R68AX support 100W P.D.
What are the numbers that show on the 2 seven segment displays on the board?
When the BIOS runs through its initialization, it will show the number of the test being performed on the seven-segment display, commonly called POST display.
Do I need to update my BIOS to always have the latest BIOS revision for my motherboard?
Not really. New BIOS revisions are created to correct or improve compatibility for certain devices or configurations. If your system is working without any problems, them updating should not be necessary.
How do I update my BIOS?
Different boards have different procedures. Please contact technical support at to identify the procedure for your specific board.
How do I identify a Corvalent motherboard?
All Corvalent products have a PID label that includes the board part number, revision and date code. For example: FI-C24IX-01/2 2623. This identifies a C24IX motherboard currently at revision 2, released on the 23rd week of 2026.
How do I find the Corvalent serial number?
Serial numbers are found on a 2” white barcode sticker. The serial number is a 10-digit number starting with “200."
How do I change the boot order of my board?
For most Corvalent motherboards you can press <F7> to temporarily change the boot order, allowing for software installation or to run specific tests.
My board is not keeping the proper time and date settings
Most Corvalent motherboards have a CR2032 coin cell battery in a socket. The life expectancy for the battery around 10 years (usage dependent). If the battery is bad, it can be easily replaced.
Do Corvalent motherboards support AMT?
Yes, current motherboards support AMT.
What happens if there is a power outage, will the board power up?
Yes, all boards are set to “Power Up” when there is a power loss. This is very convenient for industrial system, where a power button may not be accessible. This option can be changed in CMOS if needed.
How can I make sure my BIOS settings will always be correct, even when the battery dies?
Corvalent can provide you with a custom BIOS, that captures the CMOS changes that are important for your device’s operation.