With the socket AM3+ platform, ASUS wants to rally around its top motherboard brands, including Republic of Gamers (ROG), with the ASUS Crosshair V Formula, and the The Ultimate Force (TUF) Sabertooth 990FX, for AMD's next top of the line 990FX chipset that is designed to run up to four discrete graphics cards. The 990FX Sabertooth keeps up with the color scheme of the other TUF-series members. It boasts of highly durable components. The AM3+ socket is powered by a 10-phase Digi+ VRM. It is wired to four DDR3 DIMM slots supporting dual-channel DDR3-1866 MHz memory, and connects to the 990FX chipset over a HyperTransport 3.1 link.