Motherboard for 4 GPU

[Evil Genius]

All hello! Decided with the brother to collect threshing barns for a crypt mining on an algorithm Equihash. I am going to maynit on 4 video cards:               

2 pieces - ASUS GeForce GTX 1070 1582Mhz PCI-E 3.0 8192Mb 8008Mhz 256 bit DVI 2xHDMI HDCP

2 pieces - MSI GeForce GTX 1080 1708Mhz PCI-E 3.0 8192Mb 10108Mhz 256 bit DVI HDMI HDCP

I want to collect here such configuration:

The processor - Intel of Celeron G3900 Skylake (2800MHz, LGA1151, L3 2048Kb)

The RAM - 4 GB

BP - 1 unit on 500 of the W, second on 600 W

Rayzera - 4 pieces of PCI Express pci-e 1X to 16X production of Riser Card the USB 3.0 Bitcoin Cable Shakhtar the machine X16 PCI the adapter E a Supply on 4PIN 6pin

The operating system it would be desirable Windows 7.

    There were difficulties with a motherboard choice. Help to select an optimal variant please. Thank you in advance, I will be glad to hear both other notes and adjustments.

[1714920136]

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[1714920136]

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[1714920136]

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[markodude2017]

I am using Biostar BTC250-Pro, no problems. 8 GPU per board at the moment.

[Evil Genius]

Thanks ! But what about your OS ?

[yhhy]

Im using the PRIME Z270A very good board, and you have the choice of expanding with more cards later if you want.

[Evil Genius]

Im using the PRIME Z270A very good board, and you have the choice of expanding with more cards later if you want.

This board has to be good, but it is very expensive for me.

[Sevarchik]

Look at B250 chipset motherboard. You can connect to this mobo 4 gpus and price not big how Z chipset boards

[jillscarbrough]

One of my rigs uses the Asrock H81 PRO BTC R2, which is used for 6 GPU and has been running for 1 year. But there are some OPs who complain about some problems on this motherboard, and some members have answered it with sharing experience while using this MB.

[Evil Genius]

How do you think with this motherboard - ASUS PRIME B250-PLUS, there will be problems?

I want that 4 GPU steadily worked.

[badferret]

I'd go with a MSI Pro Series Intel Z270    That is my favorite so far.  It can do 6 GPU in case you find a couple more.

[jillscarbrough]

How do you think with this motherboard - ASUS PRIME B250-PLUS, there will be problems?

I want that 4 GPU steadily worked.

IMO, that's a good choice for only 4 GPU on it. It seems you prepare for stability instead quantity, I like this decision. Since mining needs stability for a long term. Many people try to get 7+ PCIe socket on MOBO, but it will be needed extra time for watching and maintenance.