BITEO B250 Mining Motherboard Boot Up Mining Support 30/20/10 Series GPU 12 PCIe X1 to PCIe X16 with CPU mSATA DDR4 VGA DVI-I for BTC/ETH/ZEC/ETC
GIGABYTE Unleashes the B250-FinTech Motherboard with 12 PCIe Slots | TechPowerUp
Buy Wholesale China B250 Expert Lga1151 Ddr4 B250 Atx Motherboard With 12 Pcie Slots & B250 Expert Lga1151 Ddr4 12pcie at USD 75 | Global Sources
Gigabyte Releases B250 FinTech Motherboard with a native 12 PCIe slot configuration
ASUS Prime H610M-E D4 LGA 1700(Intel 12th Gen) mATX Motherboard (PCIe 4.0, DDR4,2xM.2 Slots,1Gb LAN,DisplayPort/HDMI/D-Sub, USB 3.2 Gen 1 Ports, SATA 6 Gbps, COM Header, RGB Header)
Amazon.com: Mining Motherboard, B250C Intel LGA 1151 Mining Machine Motherboard with 12 GPU Slots to USB 3.0 Slots (Intel 6th/7th Gen, PCLE 3.0, MSATA, DDR4, 12+2 USB 3.0) for BTC/ETH/ZEC/ETC : Electronics
ibaste B250-BTC 12P Mining Motherboard 12 PCIE Video Card Slots DDR4 DIMM VGA/DVI Interface Support LGA 1151 Series 6th/7th Generation Processors (CPU Not Included) for Mining Machine - Walmart.com
B250c Computer Motherboard With 12 Graphics Slot Usb3.0 To Pci-e X16 Pci-e 16x Interfaceddr4 Sata Hdmi-compatible Motherboard - Motherboards - AliExpress
GIGABYTE Unleashes the B250-FinTech Motherboard with 12 PCIe Slots | TechPowerUp