![Is it better to use CPU_opt for a fan case or using sys_fan with a splitter for a 2 case fan? - Quora Is it better to use CPU_opt for a fan case or using sys_fan with a splitter for a 2 case fan? - Quora](https://qph.cf2.quoracdn.net/main-qimg-4ecadff15cb9df937d1a86c1ad9f9bf1.webp)
Is it better to use CPU_opt for a fan case or using sys_fan with a splitter for a 2 case fan? - Quora
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
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Amazon.com: DS 120mm Addressable RGB PC Case LED Fans with Controller for Black Computer Case, CPU Cooler, White Radiators System (3Pack ARGB Fans, 2Pack LED Strips, 4TH GEN Hub Box, A Series) :
![Master cool h500p case front fan control speed. Bios only showing cpu and cpu opt for control. Any ideas on how to fix this. : r/coolermaster Master cool h500p case front fan control speed. Bios only showing cpu and cpu opt for control. Any ideas on how to fix this. : r/coolermaster](https://preview.redd.it/jlieoldd67m51.jpg?auto=webp&s=334053b7b5db5bcb124d4d31f102ad2db25a3c73)