What is the difference between antec truepower 2's and smartpower 2's?

[Cheezeit]

Does anyone know?

 

[flatblastard]

TruePower 2.0

SmartPower 2.0

Everything you need to know can be found in these two links above.

Basically, TP2.0 has 120mm exhaust,dual 12v rails, quiet, considered performance, cost more.
SP2.0 has 2x 80mm fans, dual 12v, considered value for system builders, inexpensive.