Yes. However, some are shown with 1 fan, others with 2 fans. I have only needed 1 fan for my rigs, even when cranking them up. In the V3, there is an exhaust fan right by the HSF, so I think 2 fans would be overkill. That one is up to you.
Also, read the fine print where ever you order, if you get this. I would only assume 1 fan unless specifically stated as having 2. There is a difference between sending you 2 fans vice the HSF being capable of using 2 fans.