3 pin to 4 pin with rpm sensor # CB-334
3 pin to 4 pin power adapter with RPM Sensor
Coverts 3pin power connector to 4pin power connector with a
separate RPM sensor cable. The RPM cable then plugs to 3pin fan header on the
motherboard for measuring fan speed.
This RPM Sensor is very important to monitor risk of burnout to
Motherboard or for overclocking intelligence.
Length: 6 inches
| 
