Unlike the OCZ EliteXstream we reviewed a while back the ModXStream Pro features two +12v rails rated limited to 18A each. Interestingly OCZ rate the maximum output of both rails as 423w which when converted into amps produces a result of 36A (or 18A x2). This in essence indicates that providing the draw on the +5c and +3.3v rails comes to less than 68w, the +12v1 and +12v2 rails can deliver their full 18A ratings.



Link: Overclock3D