Which?
Which?
Consider the options available for your project. For a beginner, the Gigabyte B550 Aorus Pro or B550 Gaming X are often recommended due to their affordability and solid performance. If you're unsure, another budget-friendly model could work well. Check the build guide you shared to see which components fit best.
The PCPP list shows the Gigabyte board in micro-ATX form. ATX models seem to cost about $200 more or less. Check it out if you haven’t already. The B550 Gaming X is a Tier C model, which works well with the 5600x—just a bit higher than lower tiers but still suitable for that chipset.
On the AMD motherboard VRM tier list, the Aorus Pro (full ATX not mATX) falls under tier S-, whereas the Gaming X is in tier C. This means the Aorus offers better support for more powerful CPUs. Both models should comfortably handle a 5600X. The Aorus provides additional SATA ports, more PCI-e x16 slots, and theoretical higher RAM speeds. It also includes more USB ports and a USB-C port, making it a more feature-rich option overall.
It's not the ATX, it's the mATX for the Aorus pro—I don't understand why PCPP formats it this way.
The Gigabyte board works, but there are more affordable options available. You might find better deals elsewhere. For instance, consider the Asrock B550M Steel Legend – it's a solid choice for a 5600x setup even without BIOS Flashback. Since BIOS P1.20 was released in August 2020, newer boards typically include updated BIOS support. The board costs around $110 and offers six SATA ports instead of four, which is beneficial if you plan to use M.2 drives. You'll also have more USB ports on the IO Shield, support for 2.5G Ethernet, and an improved PCI-E layout. This design prevents your video card or fans from blocking the second PCI-E X16 slot, allowing you to install additional components without issues. Check this link for details: https://pcpartpicker.com/product/nFhmP6/...eel-legend
I'm using a Strix B550-F, purchased last November as my first AM4 board. I own a 5600X and a 5900X, which are both outdated. This board manages them fine and allows easy overclocking. It handles memory very well, especially the B-Die. I've pushed my 3200C14 to higher temperatures with the 5600X. This board suits my needs perfectly. I only suggest hardware I've used since that's how I work. My 5600X stays stable at 2000:1 and reaches 2100:1, while the 5900X only holds steady at 1900. It's a solid choice, but I wish I had gotten the Wi-Fi version during Black Friday. Wishing you good luck with your selection!