Question about hack sign (FX)

[RF_InSAnE]

The series info is saying the set contains 26 episodes, the description says there are 28 episodes and one of the reviews says the first disk contains 10 episodes, so the second and third disk could contain 9 episodes each.
Here's my question, for those who own this set, how many episodes does this set contain? Is it 28 like the description or 26 like the info?

Thanks in advance.