![What's the difference between 'CPU FAN' socket, 'CPU OPT' socket, and a 'SYS FAN' socket on motherboard? - Quora What's the difference between 'CPU FAN' socket, 'CPU OPT' socket, and a 'SYS FAN' socket on motherboard? - Quora](https://qph.cf2.quoracdn.net/main-qimg-4ecadff15cb9df937d1a86c1ad9f9bf1.webp)
What's the difference between 'CPU FAN' socket, 'CPU OPT' socket, and a 'SYS FAN' socket on motherboard? - Quora
![Stupid prebuilt had the Aio 3 pin plugged into "cpu fan" and the radiator fan plugged into "sys fan1" because the cord looks like it was too short to reach the "cpu Stupid prebuilt had the Aio 3 pin plugged into "cpu fan" and the radiator fan plugged into "sys fan1" because the cord looks like it was too short to reach the "cpu](https://preview.redd.it/yk228f44mij61.jpg?width=640&crop=smart&auto=webp&s=e2338bd1fdf268f1999b0c2d91be10000aabaa28)
Stupid prebuilt had the Aio 3 pin plugged into "cpu fan" and the radiator fan plugged into "sys fan1" because the cord looks like it was too short to reach the "cpu
![Hcipc M501-2 Lan-j1900t-4l Baytrail J1900 4lan Itx Motherboard,multi Lan Firewall Motherboard,router,firewall System,server Pc - Motherboards - AliExpress Hcipc M501-2 Lan-j1900t-4l Baytrail J1900 4lan Itx Motherboard,multi Lan Firewall Motherboard,router,firewall System,server Pc - Motherboards - AliExpress](https://ae01.alicdn.com/kf/S636a3bf3a8544b289a8abf9f15b47b20l/HCiPC-M501-2-LAN-INTEL-21-4L-4LAN-ITX-Motherboard-Multi-LAN-Firewall-Motherboard-Router-Firewall.jpg)
Hcipc M501-2 Lan-j1900t-4l Baytrail J1900 4lan Itx Motherboard,multi Lan Firewall Motherboard,router,firewall System,server Pc - Motherboards - AliExpress
![H61 Mini ITX Motherboard LGA 1155 DDR3 Support Intel-Core i3/i5/i7 -Pentium -Celeron CPU For Gaming PC Gamer Mainboard - AliExpress H61 Mini ITX Motherboard LGA 1155 DDR3 Support Intel-Core i3/i5/i7 -Pentium -Celeron CPU For Gaming PC Gamer Mainboard - AliExpress](https://ae01.alicdn.com/kf/Sd538c50f66d84ff0b7a349721f783a4e7.jpg_640x640Q90.jpg_.webp)
H61 Mini ITX Motherboard LGA 1155 DDR3 Support Intel-Core i3/i5/i7 -Pentium -Celeron CPU For Gaming PC Gamer Mainboard - AliExpress
![Amazon.com: Bewinner 4-Pin PWM Fan Hub, 4-pin Male for CPU Fan PC Fans Hub, Computer CPU/Case Fan Power Multi Splitter Connector Cable Adapter for 12V Computer 3-pin 4-pin Fans : Electronics Amazon.com: Bewinner 4-Pin PWM Fan Hub, 4-pin Male for CPU Fan PC Fans Hub, Computer CPU/Case Fan Power Multi Splitter Connector Cable Adapter for 12V Computer 3-pin 4-pin Fans : Electronics](https://m.media-amazon.com/images/I/61DAX5GYMUL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Bewinner 4-Pin PWM Fan Hub, 4-pin Male for CPU Fan PC Fans Hub, Computer CPU/Case Fan Power Multi Splitter Connector Cable Adapter for 12V Computer 3-pin 4-pin Fans : Electronics
![Hey guys, I have this sys fan connector on the motherboard and I have a 4 pin female LED RGB Strip, could I safely connect it to the motherboard using this sysfan Hey guys, I have this sys fan connector on the motherboard and I have a 4 pin female LED RGB Strip, could I safely connect it to the motherboard using this sysfan](https://i.redd.it/ecp5pdyhgap41.jpg)
Hey guys, I have this sys fan connector on the motherboard and I have a 4 pin female LED RGB Strip, could I safely connect it to the motherboard using this sysfan
![NeweggBusiness - PWM Fan 4 Pin to 3 Fanout Power Splitter Cable, Sleeved Cord Motherboard CPU SYS Fan Header to 3 Ports Internal Power Hub PWM Controller - 6 Inches - Black NeweggBusiness - PWM Fan 4 Pin to 3 Fanout Power Splitter Cable, Sleeved Cord Motherboard CPU SYS Fan Header to 3 Ports Internal Power Hub PWM Controller - 6 Inches - Black](https://c1.neweggimages.com/NeweggImage/productimage/V0VZ_1_20161105631518464.jpg)