Asus B250 MINING EXPERT User Guide - Page 8

Product introduction Motherboard overview 1 • Unplug the power cord from the wall socket before touching any component. • Before handling components, use a grounded wrist strap or touch a safely grounded object or a metal object, such as the power supply case, to avoid damaging them due to static electricity. • Before you install or remove any component, ensure that the ATX power supply is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, or components. • Unplug the power cord before installing or removing the motherboard. Failure to do so can cause you physical injury and damage to motherboard components. 1 KBMS Lithium Cell CMOS Power EATX12V 2 3 23.1cm(9.1in) 4 5 CPU_FAN DIGI+ EPU CHA_FAN ® EATXPWR_A 30.5cm(12.0in) DDR4 DIMM_A1 (64bit, 288-pin module) DDR4 DIMM_B1 (64bit, 288-pin module) USB78 Place this side towards the rear of the chassis HDMI 14 13 1 U31G1_56 LAN_U31G1_34 AUDIO LANGuard Intel I219V A01 AUXPWR_A1 Super I/O AUXPWR_A2 A04 B07 B10 LGA1151 A02 A03 PCIEX16_A1 A05 A06 B08 ASM 1167 B11 B09 B12 U31G1_12 1 Intel® B250 EATXPWR_B EATXPWR_C ALC 887 AUXPWR_A3 C13 AAFP C16 SPDIF_OUT COM C14 C17 64Mb C15 BIOS SATA6G_3 SATA6G_4 C18 USB910 CLRTC SATA6G_2 SATA6G_1 PANEL 6 12 11 10 9 8 7 Scan the QR code to get the detailed pin definitions. 1-1 ASUS B250 MINING EXPERT