Unfortunately, we currently have no information on when the item will be available and when we will be able to deliver it. As soon as something changes in this regard, we will post it here. Sorry.

I am running the motherboard together with an AMD Ryzen 5 5600X with the following RAM: 2x Kingston Server-Memory KSM32ED8 16GB Kingston Server-Memory KSM32ED8/16HD 1x 16 GB (1 x 16GB, 3200 MHz, DDR4-RAM, DIMM) Runs perfectly, ECC is recognised, memtest86 could not detect any errors. I can therefore recommend it without reservation.

Unfortunately, Ryzen 1800x will not run. I tested it with a Ryzen 2700 and the board won't boot with it.

Nowhere, you first have to install an Amd 3000 CPU, then you can go into the BIOS and update to a 5000 CPU. Shut down the computer again, install your 5500 CPU and reboot. Install the operating system and the place should run

As of BIOS version 1.6 from 03/2021, the 5000 G series is supported, which was no problem for me.

Yes, of course, as with every mainboard.

Kurzer Blick aud die Asrock Seite für das Board: - Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors* - Digi Power design - 8 Power Phase design *Not compatible with AMD Athlon™ Processors.

Hello Lisava, of course the board is compatible with this cooler.

The board supports PCIe 4.0. Provided, of course, that the CPU also supports this.

no

Ich würde mal AsRock anfragen: https://www.asrock.com/mb/AMD/B550M-ITXac/index.de.asp