I try to use as much passive cooling in my PC's as possible. My current PC is nearly silent, however I am looking to replace my desktop with a mac pro. I would need the 8800 GT card, but am not looking forward to a lot of noise. Is it possible to mount a passive cooler on this model? Will it fit? I haven't really seen much mention of this anywhere.
View 6 RepliesAnyone have any recommendations on a good passive cooling system for a Mac Pro with two ATI Radeon 3870s? I was thinking about the Arctic Cooling Accelero S1 Rev. 2 (V2) Passive VGA Cooler. Do these things really work and how well compared to the really really really loud fans that are currently on my cards?
View 8 Replies View RelatedFigured it would be a little lighter to have a thread that shows that Apple's computer CAN and DO work occasionally....Here's my uptime on my i7! It wants me to reboot for Safari update, but I refuse. As of 8:42am PST, March 16, 2010:I guess currently I have the longest uptime of anyone in this thread!
View 12 Replies View RelatedI use the laptop in a variety of settings. It gets really hot on my lap and was wondering if anyone has used a cooling pad they like for this problem.
Info:
Mac Pro
My Macbook Pro under Windows XP runs hot (CPU @ 60-70, GPU @ 80-90) after just 10 minutes of gaming. The fans ramp up by themselves, yes, and after I quit the game, temps are back down within 10 minutes.
My question is, would a cooling pad be a worthwhile investment to cool it down? (I will be gaming for around 2 - 3 hours daily)
Installed a few software up dates in Parallels/Windows XP and saw the processor hit 176 degrees. Can anyone recommend a decent fan/cooling mat that will fit the AIR? I have one for my MacBook Pro that's unfortunately a little too large.
View 4 Replies View RelatedI use my white (unibody) mac for extended hours at a stretch and is covered with a hard transparent cover (speck). I checked out the cooling pads from belkin that seem to work great with other laptops but when it comes to a mac which has no vents at the bottom but at the corner where the hinges for the screen is, how effective would it be..?
Info:
MacUnibody(2010) , Ipod (5th gen Nano), Mac OS X (10.6.4)
I've been reading that the new 13" MBA runs cooler and the fan doesnt turn on as often, considering that the processor is the same what did they change to make it run cooler? Is there some heat exchanger now?
View 9 Replies View RelatedI'm interested in the cooling systems of the MacBook Pro and whether or not the cooling can handle high CPU stress (gaming) when the lid is closed and its sat on a desk. I have my early 2011 hooked up to a Thunderbolt Display and I can afford to buy a BookArc Pro it'll be sat on my desk. I have no need for the MacBook display while I have my Thunderbolt monitor so ideally I want it disabled which I would do by closing the lid. If its sat on my desk with the lid closed will the cooling systems he as good as if it was open?
View 3 Replies View RelatedWhat tool do I need (and where can I buy) to remove the cooling unit screws from the mother board for a early 2008 mac pro tower early 2008?
Info:
Mac Pro, Mac OS X (10.7.4)
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Wondering if people have had any good/bad experiences with cooling pads. I plan to use this for some moderate gaming and I feel like it would be a worthy investment to get one of these, both for noise and for longevity.
How do I know if my MacBook Pro is overheating due to bad applied cooling paste?
I have no idea how hot it should be when running whatever programs.
Right now it's looking like this:
[URL]
Currently running:
Adium, one chat.
Java application (Activity Monitor shows: 50% CPU, 34 threads, 636 'Real Mem'
Firefox, 5 tabs open.
It's using the intel graphics card right now.
(And if I open it up to re-apply cooling paste, will it void the warranty/applecare?)
Just like the title says I wanted to know what is the max and/or average dB value / noise level for the cooling fans of the new MacBook Pro with Retina Display.I saw that there are asymmetrically spaced impeller blades to reduce noise, but also it says "reducing tonal impact". So there seems to be a noticeable noise level? I work in very quiet locations and have good ears, so I wondered if I better don't get one of these. I'm currently using an iMac 27" and once the hard disks are running at full speed after starting up I cannot hear anything.
Info:
MacBook Pro
Firstly I need a bag for it. I was reading through some posts here today with lots of suggestions on brands of bags. The ones that caught my eye were crumpler bags. Does anyone have any experience of these, are they of a decent quality and if so could you recommend one that would be suitable for the MBP 15"?
Secondly each weekend I will be taking this laptop to my boyfriend's house. We'd really like to play some games together but I need some way of setting it up in his hallway. Does anyone own anything like a fold-away laptop table/desk and know where I could find one? It would need to be smallish, just big enough for me to stand the laptop on and have a mouse plugged in. I'm not really sure such a thing exists and my google searches haven't turned up anything suitable but perhaps I'm searching on the wrong terms. The important bit is being able to fold it away after and stick it in a cupboard somewhere.
My ibook G4 died last night. After having some trouble with the battery (i have to replace it), the laptop finally did'nt turned on never again. Although is plugged with the power cord, the computer does'nt make any sound and it does'nt turn on, it does'nt even sound the cooling fan spining.
View 5 Replies View RelatedSo someone gave me a Power Mac G5 2004 June. Fourty bucks. Sweet deal right? Checked it out, all parts are intact besides harddrive. plugged it in for kicks. Not even the fans turn on. (whatever, i'll just gut it and put my pc in it) apparently, the waterblock leaked and probably hit the mobo or psu. anyways, is there a possability of the waterblock/cooler system to be removed? any specific guides or something?
View 24 Replies View RelatedAfter a bit of Google research I've found countless notebook elevators for cooling purposes. So many to choose from. Just curious if any MacRumors users could share their first hand experience?
I have a 13" MBP and am looking for a slight elevator to let air get under the notebook. I do not want a stand with actual fans / coolers that plug into your notebook and use battery. I'm just looking for a simple, glorified phonebook to stick under the MBP
I have noticed this buzzing noise (like crackling electricity of sorts) coming from the left side of the machine out of the cooling vent. I bought my IMac in 2010 and have not had any problems with it until now. I noticed the "noise" a couple of months back and it would show up here and there every once in a while, it was not annoying, so I let it be. Until this last time, when the noise was loud and annoying, I could not just forget about it. I am under warranty and called into Apple to see what can be done for this problem.
Info:
iMac (27-inch Mid 2010), Mac OS X (10.7.4)
I don't know if this will work but would it be possible to use the EFI firmware from the GT8800 and flash it onto the GTX285 mac Edition? or something? to make it work on the Macpro 1,1 (2006-2007 Mac Pro Users)
View 11 Replies View RelatedSo I was using my second monitor to run my G5 while transferring files to my new 3.2 octo, and then the past week I was using it to transfer my old PC files to my new PC. Now I finally just went to hook it up as my second monitor on my Mac Pro, and found out that I CAN'T FIT BOTH DVI CABLES TO THE PORTS!!!
They're too close together so I can fit one monitor into either port, but not both simultaneously. My monitors are the aluminum 23" ACD's w/ DVI.
setup is in my sig.Can't get anything but a black screen running bootcamp.Had normal from the 7300, updated bootcamp and the drivers for the 8800, and now nether card will give me anything past the windows loading screen, just blackness.We need a conclusive thread that can be made into an article, so if you can help, please do.
View 5 Replies View RelatedMy 8800 is quiet in idle, but during hours of WoW it gets extremely high. Anyone know any software that can adjust this?
View 4 Replies View RelatedI have an 8800 card that I bought for my Wintel box a couple years ago now. In the interim, I've gotten a Macbook and have totally fallen for OSX. As a result, as my Wintel box gets more and more crusty, I've been mulling over replacing it with a Mac Pro (or, preferably, the midrange mac minitower of myth, the i-Chupacabra). Assuming that I did get a Mac Pro, would I be able to cannibalize the 8800 that I have in my Wintel box and use it in the Pro, thus possibly avoiding the outrageous markup found in buying hardware upgrades from Apple? I am concerned that perhaps the 8800 GT offered as an upgrade is somehow physically different than the one that you can buy for the PC...
View 3 Replies View RelatedI got my Mac Pro in March. So I've had it for a good 6 months. In that time, at least 3 times my 30" Cinema Display has shown some sort of video glitch. I'm convinced that it is the 8800, and not necessarily the Cinema Display.
What happens is, out of the blue, and for reasons I'm not sure of, I will get a strange pattern of brightly illuminated pixels on the display. They are "fixed". In other words, If I move and image around on the display, those pixels are stuck and do not move with the image. Also, if I take a screenshot, they do not show up on the screenshot at all. I had to try and take a picture with my camera to show you guys. A reboot and/or logout/login fixes it. I think it is some sort of bad video RAM or something. I've already upgraded to 10.5.5 and it did it again last night. I'm pretty sure it was the result of DVD player crashing. But then again, I don't know if DVD player crashed because of a video glitch. The DVD was kind of scratched up (netflix) and the computer did have problems reading it. DVD player beach balled when I tried to skip a chapter so I have to kill it. That's when I noticed the display was all screwed up.
3 times in 6 months isn't a huge deal, but it does make me worry about a pending hardware death of either my display or video card.
Anyway, have you guys seen this? Is it a cause for concern? Is my 8800 on the way out, or is it most likely some sort of driver or app hiccup that isn't really a big deal?
In these picture you can see the randomly scattered light green pixels. It's almost as if a color has been swapped out.
Acoording to this site the Top Spec old iMac's had GeForce 8800 The new ones have a GT 130. I am struggling to find any information on the GT 130's and i *think* the Nvidia site says the GT 130 have much lower specification than the 8800 GS. So how do they compare? Surely, the GT 130 is a lot better, right?
View 16 Replies View RelatedI have a 2008 iMac with the above Graphic card installed from new by Apple along with 4Gb Ram.Â
All was fine. Now it chimes on boot up but remains at a black screen, I have read that these Graphic cards fail.Â
They are listed on E Bay about £200 from Hong Kong, Is there a Current compatible card that can be fitted, that is cheaper?Â
Info:
iPod touch
There seem to be a few reports of problems running 750gb F1 Spinpoints with Nvidia chipsets. Does this apply to us with the 8800 or is it a Windows thing?
Anyone out there happily running a MacPro (08) with an 8800 and F1 spinpoints?
Is there consesus on wether its better to use the outdated BootCamp drivers (im using Vista 32bit) or the latest from Nvidia.com / others?
In case, is there any specific procedure for installing BootCamp drivers or i just donwload and launch the Nvidia ones?
I have an early 2008 Mac Pro with an EVGA 8800 GT installed. When I bought the computer the EVGA 8800 GT was almost silent even when under max load.
Now 15 months later the EVGA 8800 GT fan is making so much high pitch noise under load that I try not to use it for heavy 3d. The noises started after about 6 months after purchasing.
Monitoring the fan speed under Rivatuner shows that it goes to 100% performance under almost any load in order to keep it at a steady 80 degrees celcius.
I concluded that the fan was becomming less efficient over time and that it had to spin more and more in order to keep the temperature down.
Dust Cleaning
I try to clean the computer for dust every 4 month, blowing air backwards into the components of the computer to remove all the dust.
I normally use my mouth (trying not to spit) and a hairdryer. This seem to work okay for the most part, but not much for the EVGA 8800 GT.
After cleaning the fan is still quite audible and hovers at 85-90% under loading producing the annoying high pitch noise.
After only a few weeks its back at 100% under load. I tryed getting Apple to replace the video card, but they refuse to since it is still working. ( I hate this kind of deffinitions. )
- Would buying a can of compressed air and blowing it backwards into the EVGA 8800 GT remove more dust than the method I normally use?
- Would anyone recommend taking of the fan in order to clean it better or should the can clean enough? - trying to compare the risk of not being able to assemble the card again.
- Has anyone had any luck reducing the high pitch noise of the EVGA 8800 GT fan, and if so how?
Aftermarket Cooling
I did buy an aftermarket cooling system called Accelero S2 without the turbo module (fan) which recieves top reviews.
Despite having build some computers in the past I am a bit reluctant to install it by removing the fan completely because I am affraid that I will somehow break the video card in the process or accidently install it in a way that fries it when temperature rises under heavy load.
It sure is tempting to try the Accelero S2, but with the EVGA 8800 GT Mac going out of market I would have to dig deep in my pockets to get a replacement if something happends to the video card.
I think I also read somewhere that the instant you take of the EVGA 8800 GT fan you cannot put it back again. Which also makes me a bit nervous if the aftermarket cooler is not able to keep the card cool.
- Has anyone had luck installing the Accelero S2 without the turbo module (fan) and if so is it easy?
- Would anyone recommend installing the Accelero S2 without the turbo module? - I am not familiar with the success rate of aftermarket cooling and how skilled you need to be to be successfull.
- Has anyone had any problems not being able to keep the video card cool with the Accelero S2 and in that case was force to reinstall the default fan again?
I really wish I could reduce the noise of the fan so I can stand using it for 3d heavy stuff again.
From the reading I've done it's apparent that the NVidia 8800 card that ships as an option for the MacPro (jan '08) is slow for Pro App's.
I've read at some sites that this may be remedied by NVidia by rewriting / releasing updated drivers for this card.
What's the likely hood of this?
Or is there something in the architecture of the card that makes it maxed out?
I'm not annoyed at NVidia as I wanted a reliable card.
I just fried my 4th ATI (Retail) 9800 Pro 128 MB card in my Digital Audio PowerMac in the space of three years. I can't believe how many of these cards have been so unreliable. The first three were replaced under warranty.
