BBT Episode 4: Gigabyte Showdown! 4x R9 280x, 2x R9 270 & R7 260x Mining Rig

BEST VIEWED IN 1080p HD In this episode the BBT dives into three different Gigabyte Windforce cards. The R9 280x, R9 270, R9 260x. In this review we break down the rate of return, checking both power usage and total cost breakdown in addition to showing 4x R9 280x’s working on a single 1200w PSU. Test Rigs include: Open Air Case (custom) Intel G3220 Haswell Dual Core Asus Z87- Pro Motherboard 4gb Corsair Ballistix Memory 120gb Kingston SSD Thermaltake 1200w PSU Second Rig include Coolmaster Cube Case A