Using CM U1 (2 fans) and U2 (4 fans)

Biggie lappie on U2 with back cover removed dropped from 70' to 57~58'

Lil lappie on U1 not much difference, even with back cover removed

Plan to get additional fans to DIY, not CM type of course

well,watch some reveiw regard zalman in youtube... the nc3k is too big for a 14" laptop... the nc2k design like covering the whole thing,how it goin to blow air into the notebook...

har nc2k too big for 14"??? did u said something wrong.. nc2000 fitted 14" cun cun.. the holes can't fully occupied my 15" at all.. i should use nc3k..
who tell u this shit? i wanna tiau that person.. i using it right now.. 14" suitable for nc2k.. but not so suitable 15" but still acceptable.. i type wrong for my cousin.. actually wan buy nc3k dunno y i type nc2k.. same price at amazon!

If you would like to spend few hundred dollars on a Zalman cooler (if you can find one) do go ahead and tell us the effects compared to a rm80 U3 cooler as i'm curious what kind of technology it emplies.

i said the nc3k is too big... from the video i saw on youtube,nc3k even put a 17" on it would still fix nicely so it would b too big for a 14" notebook... wat i said about nc2k is that the design look like covering the whole bottom part in comparing with U2... since the design U2 was such a way where the ventilation would b good since the is nth covering the bottom part hence air blowing into the notebook would b good... but on the other hand,nc2k design would more or less cover the whole bottom part of the cooler,would the ventilation and air blowing into the notebook b affected...
on top of that,the nc3k design has a big fan at the center but at the side is totally cover up... for my notebook,acer 4830tg,the vent is at the side... if i were to use nc3k,the fan would only blow the air to the bottom of my notebook not into the vent...

This post has been edited by kyu85: Jun 15 2011, 04:09 PM

jonspark what u mean by open the back cover?
did u let open the hdd and ram cover?

but 1 thing u need to know is nc2k use pure aluminum & nc3k use aluminum.. dunno got what different but 1 got put pure 1 dun have.. as my nc2k at corner that part i got drop b4.. so it penetrate a bit & notice is really made in aluminum.. they said u2 o u3 can adjust the fan so would be better.. the bigger the better !!
zalman suck air leh not blow.. depend urself.. i still prefer zalman!

remove back cover? Sigh... U2 can add two more fans? But how connect? easy mar? I am noob haha...

You can purchase individual USB-powered fans for the U2. U2 can fit up to 4 fans max

i still looking around... haven really decided yet...

I see.. So we use two USB ports for U2 ? Original two fans and then additional two? err

evercool... not zalman... zalman nc3000 is same price with nc2000 ha??

yalo... connection from butt to head

Don't understand...

ya confuse leh.. i dunno y garage sell so mahal on nc3k even nc2k.. both less than RM 200 only..

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Added on June 16, 2011, 9:02 amu wan buy nc3k can ask me help u but after cny only get! i get it at germany cause my cousin stay there.. he on9 grab it at amazon!

This post has been edited by ngkhanmein: Jun 16 2011, 09:02 AM

anyone please answer my question...
is open the back cover means let the hdd and ram cover open while using the laptop..

noob here.. lol

Ya
Don't think its a good idea leaving internal components exposed though

let the cover open mean need to remove the dust more frequently rite?
but i want mu lappy cool also..

already trying using diy cooler but not so much different with the temp because hdd cover did not have any hole to let the fan blow the air straight to the hdd...

Yeap, the more the dust accumulate, the poorer the cooling... and who knows them dust might even affect the inner components as well
There's actually not much to do, just do all the things required (change better thermal paste, cooler pad, regular maintenance etc.), or buy an aircon haha

im a fresh graduate..
still jobless now..
how i want to buy an aircond..
hahaha

Yeah, I feel you bro... also partial-fresh graduate
What laptop are you using now? How old is the laptop?