Arctic Cooling ARCTIC F12 PWM fan
120 mm PWM Case Fan
The ARCTIC F PWM fans outerperform other 80mm/92mm/120mm
fans in the market. The patented PWM Sharing Technology (PST) regulates the
speed up to 5 fans via BIOS. With efficient central cooling, the ARCTIC F PWM
fans offer excellent cooling and noise control performance for the system.
Main features
• Patented PWM Sharing Technology (PST)
• Extremely quiet
• High air flow and static pressure
• Low noise impeller
• Fluid dynamic bearing extends service life
How does PST lower the temperature of the entire case?
Featuring PWM function, the ARCTIC F PWM fans run at the
most necessary speed to deliver maximum cooling capacity at the lowest noise
level possible. On top of that, thanks to the patented innovative PWM Sharing
Technology (PST), up to 5 fans (including CPU fans) can be connected to the
ARCTIC F PWM fan to share the PWM signal. The speed of all the fans in this PST
system is now centrally controlled by a single PWM signal via BIOS.
As a result, when the system load increases, fan speed of
all fans connected in the PST system will be increased in order to lower the
case temperature. Likewise, when the load is low, these fans will operate at a
relatively low speed for sufficient cooling.
In conclusion, the advantages of having PST are:
(1) Control the speed of different fans with only one PWM
signal from the mainboard
(2) Case ventilation can be achieved in a quiet and efficient way. More fans run
slower at low load, which deliver sufficient cooling at a much quieter operation
than before
(3) Better energy saving as fans are not always at full load
PST: PWM amplifier integrated on motor circuit
4 pin plug for receiving power and PWM signal from motherboard
4 pin socket for CPU cooler or second fan
3 pin plug to send fan RPM signal to motherboard
Dimensions: 120 L x 120 W x 25 H mm
Rated Fan Speed: 300 - 1350 RPM (controlled by PWM)
Air Flow: 57 CFM / 96.8 m3/h
Noise Level: 0.5 Sone
Weight: 108 g
Bearing: Fluid Dynamic Bearing
Warranty: 6 Year Manufactuer
Why can't I add more than one item to my cart?
This problem occurs when you are using certain software firewalls, most often times ZoneAlarm, to get around this problem either temporarily disable your firewall or add an exception for our URL/shopping cart which are
https://us-dc1-order.store.yahoo.net/ and
http://order.store.yahoo.net/
Also make sure your browser has cookies enabled.
Unfortunately once an order has been placed we cannot add/remove products or adjust the shipping, you will need to send us a cancellation notice and place a new order once you receive confirmation it has been cancelled.
Please check the status of your order before canceling, we cannot cancel an order once it has been sent to our warehouse or marked as shipped.
Yes you can, to do so please place your order online and under shipping method select "Will Call", as soon as the order is available for pickup we'll email you or if you'd like us to contact you via phone please let us know by leaving a comment on the checkout page.
Most orders placed before Noon will be available for pickup the same day however it is not guaranteed.
Important Note:Not all our items are warehoused locally and available for Will Call, if there are any items on your order not available we will contact you when your order is received..
Our Will Call hours are 9:30AM-12:00PM and 1:00PM-4:00PM Monday through Friday excluding holidays.
The way our system is setup we are unable to charge any order more than once, what you are seeing is the initial authorize of funds that is put on hold when you place an order. If for some reason you add/remove items, or adjust the order total in any way the charge will not match the authorize and when the order is shipped and charged it will not remove the authorize so it is possible to see the charge AND the authorize at the same time, however, you were only charged one time.
Most authorizes drop off in 24-72 hours, if for some reason it does not please call your bank or credit union to have it removed.
If the shipping cost on your order seems abnormally expensive please let us know and we'll take a look at the order and adjust it if there is indeed an error.
Orders with many small items can lead to inaccurate shipping charges.
