Yes, you can use a Gigabyte B450 with an AORUS PRO WIFI Mini ITX and three monitors simultaneously.
Yes, you can use a Gigabyte B450 with an AORUS PRO WIFI Mini ITX and three monitors simultaneously.
I'm searching for weeks to verify if I can manage the "B450 I AORUS PRO WIFI Mini ITX" and "Ryzen 5 3400G" without extra graphics cards, 3 monitors at 1440p with 60Hz. If possible, find a better mini ITX option for this setup. My goal is to assemble everything into a HDPLEX H1.S V2 and start building my first passiv cooled PC. Also, check if a small PSU is sufficient—probably a M.2 SSD is needed, but I'm still unsure.
1 x DisplayPort with up to 4096x2304@60 Hz display capability * Compatible with DisplayPort 1.2. 2 x HDMI ports, offering a maximum resolution of 4096x2160@60 Hz (Remark) * Includes HDMI 2.0 and HDCP 2.2 support (Remark)
What does it really mean? You can use three monitors together at 1440p with 60Hz, right? The performance changes based on how many monitors you run at once. Or maybe I was mistaken—I haven’t been able to do this before. I recall trying to use three monitors with my Intel boards at the same time, and there were three outputs. One monitor always showed black. Also, with a graphics card, the third monitor only reached 30Hz.
Sorry for the delay, I had to handle other tasks and missed this. Unfortunately, I made a mistake by mixing storage and graphics. I need the info now. Updated: @wojtepanik your post was good, but you missed the note below. "Support for up to 3 displays simultaneously." Yes, it should work fine, and I verified that Vega graphics can handle output to three displays at once. Also, @BamiGorengo, be careful with that line: "Maximum shared memory of 16 GB." On my grandmother's old Athlon 200GE, the Vega graphics take up 2GB of RAM by default, so I chose 8GB (I couldn't find 4 locally) because 8-2=6.
Thanks a lot @moriel5! I’m setting up 32 GB RAM for the first time building an AMD system. I’m hoping it will manage everything smoothly. One more thing: can three monitors run together at 1440p and 60Hz at once? Also, do you think this setup works with just a Pico power supply?
Based on what I observe, as long as your iGPU supports it, you should face no problems. Regarding a pico PSU, the size shouldn't be a concern—what matters most is that the model is strong and efficient enough. Check out Seasonic's lineup; they lead in compact designs that deliver more power safely.
Sorry, that doesn't sound good enough. I verified the expected power draw of your machine, and in a very rough case it would use around 225W. Opt for a high-quality PSU—Seasonic's 80+ Gold SGX-650 works, even if it exceeds your needs. It’s safer than anything, because it affects more than just functionality; it could mean someone has to seek medical help.
The issue is finding enough room for an SFX PSU in your case. Some options are available, but it's unclear which fits best. The 400W PSU from HDplex seems suitable, while the 16V/24V AC adapter and internal AC adapter are also listed. The site is confusing, so you might need more details to decide.