huhuh ....... the price reli too expensive ? I nid try to discuss wif supplier again .....

BTW ...silenX cpu heatsinks oso a nice coolings products

ya...the price is slightly on the high side...really wish it is cheaper.

That is reli sry . But for a long life wif 2 years warranty provided ... i think it value more .

nvm i try asking for promotion for 120mmx25m series . LED series will b entertained .

Hello..newbie question here..it is possible to make fan still running a few more min even after the pc is shutdown..thanks

Haha..,that would be really cool like some high end modified cars will keep the engine running a while after taking out the key..,but i dunno if there is a way to do that - i doubt it though unless some physical modifications done to motherboard, PSU unit....

go to all it.. find the product from evercool if not mistaken..
or from moderno bulk..
forget wut;s the thing call..

if car.. it's called turbo timer

beli satu biji turbo timer ini macam:

http://www.evercool.com.tw/products/ecs-gt.htm

Evercool ECS-GT [Product Link]





Features:

1. LED Will be "green" when the computer is on.
2. LED Will be "red" when the computer is off.
3. This device is connected to the 5V connector from the power supply of the computer. Due to this, the RPM of the cooling fan will be slightly slower than usual.
4. Being connected to 5V of the power supply. the device will extend DC fan to operate for 5 additional minutes after computer shutdown.
5. Unlike conventional cooler that will shut off once the computer has been turned off, this device will further reduce CPU temperature.

Reviewed By:


This post has been edited by E-J@1: Jun 13 2007, 09:12 PM

Evercool ECS-GT

http://www.evercool.com.tw/products/ecs-gt.htm

tu dia 3 reply skali

haha, guess again

Might be possible, I think adding a diode and a large capacitor parallel to the fan circuit would do the trick. Might be a good idea to use a resistor or transistor to regulate the current through the capacitor; helps to prevent excess inrush current, and allows the fan to spin linger though slower.



I'm not sure how much capacitance is needed, but I'm sure it would be at least a few hundred or more likely a few thousand uF.

http://www.evercool.com.tw/products/ecs-gt.htm

pepenat je evercool design.. hehehe
just buy one, safer...

Saw it before, but I was thinking, hey thats pretty easy to do..no need to buy la..basically can just route the 5vsb to the fans with a diode to prevent shorting it with the 12v line. Thing is must mod the 20/24 pin connector or use a pass through adapter.

how much is this thing?

could u explain more detail bout it plss..thanks

large capacitor cannot last that long too i think..........120mm fans suck quite some power

Easier if you ask him to mod it for you and buy him teh tarik or sth...

sifu...want to ask, i bought 2 NBM fans..one is 97cfm another is 130cfm...how can i build a controller for it? i can barely hear myself think x_x...btw, the fans are running on another cap ayam psu as i dont wanna burn my cap ayam psu powering my mobo till i get another psu..and looks dont really matter..so yeah...what can i do? can i use the adjustable resistor like we had in kemahiran hidup last time?

its available in allit, lyp, kinda hidden in the middle but its there... it's a car like device, pricing dunno

Nonid to waste $ on that gizmo ler. Just do like the turbo cars. After a gaming session is when the rig is hottest. So just shutdown all progs n let teh PC run idle for about 2-3 minutes is enuf d. After 2-3 minutes, the CPU n gfx temps shud be back to normal idle temps b4 shutting down the pc. Those who r running Vista in fact got a free timer. Coz when we hit the Sleep button, everything shutsdown but the fans n everything still running for about 2 minutes while it's saving the state b4 turning off.