Fans not working (Zalman Z3 Plus)

[BeastlyBrosif]

Hi, I recently bought a computer from DinoPC.com and it is running properly and I am generally happy with it. The only thing is that the case (Zalman Z3 Plus) has four fans, a front intake and 3 extractors, however, the back three do not seem to turn on. I have looked in the computer and i cant tell if they are plugged in or not and i dont want to mess around there. I was wondering why this is happening and if it does matter or not. Thank you.
Specs:
CPU: Intel Core i5 4590
Operating System: Windows 8.1 (64-bit)
Motherboard: NEW! Gigabyte Z97X-Gaming 5
RAM: 8GB Corsair 1600mhz Vengeance (2x4GB)
Hard Drive: 1TB S-ATAIII 6.0Gb/s
Optical Drive: 22x DVD±RW DL S-ATA
Graphics card:NVIDIA GeForce GTX 960 2GB
Sound card: Onboard 7.1 Audio
Internet: Wireless 802.11N 300Mbps MIMO PCI-E card
Case: Zalman Z3 Plus
PSU: NEW! 650W Corsair CS Modular

 

[Suztera]

Find the cable connected to the fan and see where it goes to.

 

[LucoTF]

Hi, I recently bought a computer from DinoPC.com and it is running properly and I am generally happy with it. The only thing is that the case (Zalman Z3 Plus) has four fans, a front intake and 3 extractors, however, the back three do not seem to turn on. I have looked in the computer and i cant tell if they are plugged in or not and i dont want to mess around there. I was wondering why this is happening and if it does matter or not. Thank you.
Specs:
CPU: Intel Core i5 4590
Operating System: Windows 8.1 (64-bit)
Motherboard: NEW! Gigabyte Z97X-Gaming 5
RAM: 8GB Corsair 1600mhz Vengeance (2x4GB)
Hard Drive: 1TB S-ATAIII 6.0Gb/s
Optical Drive: 22x DVD±RW DL S-ATA
Graphics card:NVIDIA GeForce GTX 960 2GB
Sound card: Onboard 7.1 Audio
Internet: Wireless 802.11N 300Mbps MIMO PCI-E card
Case: Zalman Z3 Plus
PSU: NEW! 650W Corsair CS Modular

Can the fan controller on that case actually turn the fans off, or just down?

 

[BeastlyBrosif]

The fans are just off. The fan controller appears to do nothing

 

[LucoTF]

I think you need to trace the fan cables, they will either be plugged directly into the motherboard headers or plugged into the front fan controller.

 

[BeastlyBrosif]

ok thanks. ill get my friend to help me as im pretty much a computer noob