I hope that's not the 700GH/s Monarch showing 270ish Watts of power. It's got the same size fan as my 700 with the 450 being a much smaller fan and heatsink. It's the 450 that produces that Wattage! The 700GH/s Monarch is pulling around 500-550 Watts.
That is a 700, and you are not reading it fully... 270 AND 210 = 480. Or did you miss the second readout?