Find Delta 7020 Fan Afb0712vhd 7cm Four-Wire Temperature Control AMD Radiator Equipment Fan of electrical products online at Vialetter.
Application: Computer Case
Compatible CPU: yes
Fan Life: 40000 hrs
Heatsink Material: Plastic
Brand new 100% delivery Delta
the official parameters are as follows: overall size: 70*70*20mm
product Model: AFB0712VHD
pitch-row: 6.3cm rated Voltage: 12V rated current: 0.4A rotational speed: 1000-4800RPM ?? 5% the maximum air flow: 40CFM the maximum static pressure: 60Pa noise: 0-34DB speed weight: 67g service life: 50,000 hours
fan connector: the standard 4Pin connector of the main board (it can also be applied to customers who need the 3PIN Max airflow rate of the main board)
line length: 15cm without interface line length
packaging Type: industrial large box packaging, no single packaging
recommended usage: chassis heat dissipation, CPU cooling fin modification, highly reliable server applications. It is often used to replace the boxed radiator fan that comes with AMD cpu.
The fan is a PWM intelligent temperature control fan. On the premise that the mainboard supports the PWM function, the fan is very quiet. Generally, the rotating speed is controlled at 1500 revolutions, and there is almost no sound. Buyers please make sure whether their mainboards support the PWM function. Generally, if the socket of CPU fan position on the mainboard is 4-pin, PWM is supported. Some low-end mainboards may be fake 4-pin, those motherboards don’t support PWM any more. The PWM function of some motherboards needs to be turned on by entering the BIOS of the motherboards, otherwise the fan will run at full speed. When the fan runs at full speed, it is close to 5000 revolutions, and the noise is not bad. If you want to mute, please make sure that the fan is used under PWM control.