With latest HiveOS you can use Vega cards. Not flexible as Windows for OC but its works. And users are happy.

This board is awesome. After 15 days of working 8x RX550 mining monero Today I tried 12 GPU with port multiplier. I use 2 different kind port multipliers. Actually I think I can use other 2 free slots on multiplier for 14 GPU but I dont have free GPU at the moment. There is an order in a chaos if you can see it. Just joking. Its a test bed. Not final form. Also I wont run 12 gpu over 1 day. I will order more octominer board. I install HiveOS and Windows dual boot on MSATA SSD for future troubleshooting or bios mod. But its not good performance on Windows due CPU. I miss change to buy board with Pentium CPU. I hope you will sell it again.
But to be honest I think I will try non branded one for just a curiosity.

When we will use credit card without PayPal ? PayPal is blocked in my country and non of Turkey credit cards work with PayPal. I'm still waiting to buy.

If I buy one with Pentium CPU at tomorrow when you will ship to me ? Is your first batch out of stock already or some of them still available ? I will try to build cheap ultra quite shitcoin miner with 8x 1050 2gb at home use. Also do you have dimension drawings of your mainboard. For bolting holes locations and backplate location ?