...990FX R3.0 AMD 990FX Socket AM3+ ATX Placa Base (DDR3 SDRAM, DIMM, 1866 MHz, Dual, 32 GB, AMD) Enjoy ✓ Chipset: AMD 990FX. Socket Type: Socket AM3/Socket AM3+. DDR3 memory support and accelerates data transfer rate up to 5200MT/s via HyperTransport™ 3.0 based system bus.