[SOLVED] Is there a way to connect other cooling fans to a Dell optiplex 990 motherboard

[Noonegaming]

I have a Dell optiplex 990 motherboard and I want to get a spectra c100 case but in pretty sure I won't be able to connect the fans to my motherboard since it's a Dell motherboard is there any adapters I can use or what can I do?

 

[NightHawkRMX]

Looking at This I only see 1 or 2 fan headers. 1 would definitely be used for CPU fan.

Does your PSU have a spare SATA connector? If so, you can use a standard fan hub since that case has non rgb fans.
https://www.newegg.com/p/N82E16811999340?item=9SIA8EF5V03086&source=region&nm_mc=knc-googlemkp-pc&cm_mmc=knc-googlemkp-pc-_-pla-super+component+store-_-accessories+-+case+/+rackmount-_-9SIA8EF5V03086&gclid=CjwKCAjwnMTqBRAzEiwAEF3ndm_gXbUdS7J70qd4IDLnUvkuxT6gdlro4ZC6xApXj_y7EwQjmps4txoCSZ8QAvD_BwE&gclsrc=aw.ds

 

[Karadjgne]

Use splitters or a hub. A powered 4way pwm can handle 4 fans, 2x exhaust and 2x intake, a hub can handle upto 10.

Of course you will not have individual control, only control over whatever is plugged into that header.