C.B250A-BTC PLUS V20
https://www.tweaktown.com/news/59124/colorfuls-new-mining-motherboard-8-pcie-x16-slots/index.html
https://www.ebay.com/itm/Mining-Motherboard-COLORFUL-8-Graphics-Card-LGA1151-C-B250A-BTC-PLUS-Miner-board-/263446587536?_trksid=p2385738.m4383.l4275.c10
https://en.colorful.cn/contents/251/621.html
https://www.reddit.com/r/MoneroMining/comments/7081vb/thoughts_on_this_motherboard_colorful_cb250abtc/
Can someone explain how all those 16 PCIe power connectors on that board are used?https://www.tweaktown.com/news/59124/colorfuls-new-mining-motherboard-8-pcie-x16-slots/index.html
https://www.ebay.com/itm/Mining-Motherboard-COLORFUL-8-Graphics-Card-LGA1151-C-B250A-BTC-PLUS-Miner-board-/263446587536?_trksid=p2385738.m4383.l4275.c10
https://en.colorful.cn/contents/251/621.html
https://www.reddit.com/r/MoneroMining/comments/7081vb/thoughts_on_this_motherboard_colorful_cb250abtc/
The connectors on the short end are power inputs and the connectors on the long end are outputs??
You got it figured.