The ASUS B250 Mining Expert LGA 1151 ATX Motherboard is designed for cryptocurrency mining with support for up to 19 GPUs. It features a LGA 1151/Socket H4 socket type for Intel CPU compatibility, 2 memory slots with DDR4 SDRAM memory type, and various input/output ports including eSATA, SATA III, DVI, HDMI, and USB 3.0/3.1. The motherboard also supports PCI Express x4, PCI, PCI Express x1, and PCI Express x16 expansion slots, making it suitable for Windows 10 64-Bit and Windows 7 64-Bit operating systems. With its on-board audio, multi-GPU support, and on-board video chipset, this motherboard is ideal for Ethereum mining and other audio applications.