I want to build a system with motherboard X8QBE-F and chassis 828TQ-R1400LPB. This chassis should be fully compatible but the power supply has only three 8-pin power. The motherboard needs four 8-pin power. Please advice.
With 828TQ chassis, three 8-pin power can work well with the motherboard under average loading. Or you can use 748TQ-R1400B chassis which has four 8-pin power for heavier loading.