Does a 24pin psu can fit in a 14 pin motherboard

Solution
Yes you need the adapter.
https://www.amazon.com/Best-Compute-Adapter-Servers-Premium/dp/B0163KB3L0/ref=sr_1_2?s=pc&ie=UTF8&qid=1486257879&sr=1-2&keywords=24+pin+to+14+pin
Adapter