AsRock B550M Pro4 (AM4, AMD B550, mATX)
CHF74.90

AsRock B550M Pro4

AM4, AMD B550, mATX

Question about AsRock B550M Pro4

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Hotage

5 months ago

Hello, I would like to install a Ryzen 7 5700G on this motherboard. The official CPU compatibility list requires a minimum P1.80 BIOS on the b550M Pro4. My problem is that this CM cannot be updated in "Off-System" mode (i.e. in BIOS Flashback / USB BIOS Flashback). So I need to be sure that this CM model will be delivered with a BIOS compatible with my CPU, otherwise I won't be able to use it. Thank you in advance for your reply.

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jrom

5 months ago • purchased this product

purchased this product
Helpful answer
Hello, AsRock has the installed BIOS version on the label on the box. You can therefore order the motherboard without hesitation and then check the BIOS version without opening the packaging and return it without deduction if the required BIOS is not installed.
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SilentHome

5 months ago • purchased this product

purchased this product
I bought this motherboard on 01.11.2025. I installed the AMD Ryzen 9 5950X CPU. The BIOS B550 PRO4 P3.40 was installed on the motherboard. Runs with BIOS 3.40 without any problems. Have fun with it!