MDD PSU who swapped fans and what did you use ?
*Please keep this thread focused only on the 2 mdd psu fans*
Stock fans (2ea) 60x60x25mm specs:
+Minebea 2410ML-04W-B60 - 5300rpm / 25CFM 38dB
+Delta AFB0612EH 60x60x25mm - 6800rpm / 38 CFM 47 dB
I replaced them with a pair of Silenex IXP-34-16 / 18cfm 16db
Very quiet but I'd be more comfortable with a litte more air flow.
Has anyone tried them long term?
not sure about the power supply fans, but replacing the 120mm case fan with a silenx ixtrema (the 90 cfm one) is supposed to yield good results. the 60mm fans could be replaced with this:
http://www.newegg.com/Product/Product.aspx?Item=N82E16835119021&cmre=60mm_fan-_-35-119-021--Product
it's the only 30+ cfm 60mm fan that's quieter than 30db... it's a 3 pin connector, but it ought to work... there's a guide that's easy to find using a google search where someone replaces the stock fans with some thermaltake volcano 5 fans... [no longer available, also 3 pin]
Similar Messages
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I'm having trouble with my iPhone 5 iMessage service. The device does not recognize the users who have iMessage when I try to contact them using this feature. Who have the same issue and what did you do in order to solve it?
Read here:
http://support.apple.com/kb/ts2755 -
I am trying to reinstall itunes and it won't install because my computer says it has a virus. Anybody had this problem and what did you do?
See the further information area of Troubleshooting issues with iTunes for Windows updates for direct download links. Try again.
tt2 -
I have an iphone 5s and i just got the 7.0.4 update. Now i don't have the option to have a fingerprint scanner. Has anyone had this same problem? If so, why is that and what did you do about it?
I have an iphone 5s and i just got the 7.0.4 update. Now i don't have the option to have a fingerprint scanner. Has anyone had this same problem? If so, why is that and what did you do about it?
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I have an iphone 4 and the screen is jumpy and after a liitle while the colors change, has anyone else had this happen and what did you do (if anything) to fix it?
Read: http://support.apple.com/kb/TS4436
It is pretty short so here is the entire text:
Symptoms
A purplish or other colored flare, haze, or spot is imaged from out-of-scene bright light sources during still image or video capture.
Resolution
Most small cameras, including those in every generation of iPhone, may exhibit some form of flare at the edge of the frame when capturing an image with out-of-scene light sources. This can happen when a light source is positioned at an angle (usually just outside the field of view) so that it causes a reflection off the surfaces inside the camera module and onto the camera sensor. Moving the camera slightly to change the position at which the bright light is entering the lens, or shielding the lens with your hand, should minimize or eliminate the effect.
Which is exactly what eelw wrote.
No one on Apple Support Communities has authority to speak on behalf of Apple, unless their avatar is accompanied by this Apple image:
... identifying themselves as Apple employees. -
I wanted to put my Camera chip inside my computer...I was looking and put it in the DVD Slot...Now I cannot remove it...Has this happened to anyone? If so how did you remove the chip? Thank you.
candiceazzara wrote:
Thank you...Someone at the Apple community helped me...I made from a cardboard an L shape cut out ..slide ii tin the slot and pull out the chip. It worked!!!
My eventual solution was to invest in new glasses!!
Glad it's all good now.
Pete -
Popular Ringtone Segments: What Song and Segment did you use
First off, I'd like to apologize in advance if there is already a topic similar to this one. Anyway I just want to see what was your favorite song and segment that you made into a ringtone. For me it was:
What I've Done by Linkin Park
Starts at 2:26 and stretches all the way to the 30 seconds.I thought this would be an interesting development to follow and see how Apple responds:
Skyfire promises Flash video playback on its iPhone app -
Stress test Sharepoint 2013 portal. How and what do You use?
Hi!
I'm using example from here http://msdn.microsoft.com/en-us/library/jj710162.aspx
It creates record in SP task list. I can loop it to create several records. But how can I simulate
several users?
Or what in common sense do You use to stress test sharepoint? Any links or better there is a book?
Best regards,
Gennady
Разработчик под SharePoint, http://rockietm.wordpress.com, http://demo.arsenal-it.com>>You can use Visual Studio to create performance and stress testing projects.
Yes I know that I can use VS, it's in the link of my first post.
>>Check out my articles at:
Margriet, thank You very much! I see that You analyzed more than a hundred of tools and dived very deep into this question! Thank You for
the tool, it works for me!
1) But what You use to monitor server behavior, do You use Resource monitor? By example I can see some network and cpu activity during test, but how can I analyze this data..
or I'd use some video-capture tools(like 'camtasia studio'), record this system monitor and then analyze?
2) I understand correctly, that this tool covers "WFE test", mostly IIS, like pages generation; SQL database should be tested by other methods.
p.s.:Sorry for bad english)
upd.: added all Your counters, the picture looks impressive :-D
Best regards,
Gennady
Разработчик под SharePoint, http://rockietm.wordpress.com, http://demo.arsenal-it.com -
I doubt this is a GPU issue i've restarted my Mac, but the shape of the flickering area is in a cone shape comming from the bottom edge from the right side in about 2 inches. I'm thinking this is a failing display?
Apple will cover it if it was an accident or defect. Take it to a nearby Genius bar. I'm guessing its a graphics card or display issue. But the symptoms of a damaged GPU for me were different. I had issues with my last 13" MacBook Pro non-retina mid 2012. If I set it down or moved my machine, my screen would flicker and the pixels would be completely off and the whole system would freeze, even if I wasn't using it. If it fronze when I didn't use it, it would get REALLY hot. Like I said, if it's an accident and less than a year old, Apple will cover repairs. If it's older than a year and it was accidental, AppleCare won't cover it. If it was a defect, it will be covered as long as the AppleCare hasn't expired. If you buy a MacBook through BestBuy, you could buy BestBuy Care which covers accidental and defects. My friend fried his last machine with water and apple was going to charge him the price of a new machine and BestBuy charged about $900 and then he paid extra to upgrade to a new retina display.
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Please help me, my iphone is not sending messeges and I can no longer make calls, and I am getting this errro messege.
Call the number - it's a Verizon Customer Care number.
Cheers,
GB -
I cannot get sound from apple TV. Has anyone had the same experience and what did they do?
Hi, I recently bought Apple TV 2nd gen. I can, after a while, get access to my library but when I start to play movies I cannot get sound. Has anyone had a similar experience? If so what did you do to overcome the problem?
Do the movies contain both stereo and 5.1 audio.
Have you tried toggling the Dolby Digital setting or the Audio Output setting. -
I just purchased MBP and it is my first Apple computer. How concerned should I be about virus software and what do you recommend for security software?
1. This comment applies to malicious software ("malware") that's installed unwittingly by the victim of a network attack. It does not apply to software, such as keystroke loggers, that may be installed deliberately by an intruder who has hands-on access to the victim's computer. That threat is in a different category, and there's no easy way to defend against it. If you have reason to suspect that you're the target of such an attack, you need expert help.
2. All versions of OS X since 10.6.7 have been able to detect known Mac malware in downloaded files, and to block insecure web plugins. This feature is transparent to the user, but internally Apple calls it "XProtect." The malware recognition database is automatically checked for updates once a day; however, you shouldn't rely on it, because the attackers are always at least a day ahead of the defenders.
The following caveats apply to XProtect:
It can be bypassed by some third-party networking software, such as BitTorrent clients and Java applets (see below.)
It only applies to software downloaded from the network. Software installed from a CD or other media is not checked.
3. Starting with OS X 10.7.5, there has been another layer of built-in malware protection, designated "Gatekeeper" by Apple. By default, applications and Installer packages downloaded from the network will only run if they're digitally signed by a developer with a certificate issued by Apple. Software certified in this way hasn't actually been tested by Apple (unless it comes from the Mac App Store), but you can be reasonably sure that it hasn't been modified by anyone other than the developer. His identity is known to Apple, so he could be held legally responsible if he distributed malware. For most practical purposes, applications recognized by Gatekeeper as signed can be considered safe.
Gatekeeper has, however, the same limitations as XProtect, and in addition the following:
It can easily be disabled or overridden by the user.
A malware attacker could get control of a code-signing certificate under false pretenses, or could find some other way to evade Apple's controls.
For more information about Gatekeeper, see this Apple Support article.
4. Beyond XProtect and Gatekeeper, there’s no benefit, in most cases, from any other automated protection against malware. The first and best line of defense is always your own intelligence. All known malware circulating on the Internet that affects a fully-updated installation of OS X 10.6 or later takes the form of so-called "trojan horses," which can only have an effect if the victim is duped into running them. The threat therefore amounts to a battle of wits between you and the malware attacker. If you're smarter than he thinks you are, you'll win.
That means, in practice, that you never use software that comes from an untrustworthy source. How do you know whether a source is trustworthy?
Any website that prompts you to install a “codec,” “plug-in,” "player," "extractor," or “certificate” that comes from that same site, or an unknown one, is untrustworthy.
A web operator who tells you that you have a “virus,” or that anything else is wrong with your computer, or that you have won a prize in a contest you never entered, is trying to commit a crime with you as the victim. (Some reputable websites did legitimately warn visitors who were infected with the "DNSChanger" malware. That exception to this rule no longer applies.)
Pirated copies or "cracks" of commercial software, no matter where they come from, are unsafe.
Software of any kind downloaded from a BitTorrent or from a Usenet binary newsgroup is unsafe.
Software with a corporate brand, such as Adobe Flash Player, must be downloaded directly from the developer’s website. If it comes from any other source, it's unsafe.
5. Java on the Web (not to be confused with JavaScript, to which it's not related, despite the similarity of the names) is a weak point in the security of any system. Java is, among other things, a platform for running complex applications in a web page, on the client. That was never a good idea, and Java's developers have had a lot of trouble implementing it without also creating a portal for malware to enter. Past Java exploits are the closest thing there has ever been to a Windows-style "virus" affecting OS X. Merely loading a page with malicious Java content could be harmful. Fortunately, Java on the Web is mostly extinct. Only a few outmoded sites still use it. Try to hasten the process of extinction by avoiding those sites, if you have a choice.
Java is not included in OS X 10.7 and later. Discrete Java installers are distributed by Apple and by Oracle (the developer of Java.) Don't use either one unless you need it. Most people don't. If Java is installed, disable it — not JavaScript — in your browsers. In Safari, this is done by unchecking the box marked Enable Java in the Security tab of the preferences dialog.
Regardless of version, experience has shown that Java on the Web can't be trusted. If you must use a Java applet for a specific task, enable Java only when needed for the task and disable it immediately when done. Close all other browser windows and tabs, and don't visit any other sites while Java is active. Never enable Java on a public web page that carries third-party advertising. Use it only on well-known, password-protected, secure websites without ads. In Safari 6 or later, you'll see a lock icon in the address bar with the abbreviation "https" when visiting a secure site.
Follow these guidelines, and you’ll be practically as safe from malware as you can be.
6. Never install any commercial "anti-virus" or "Internet security" products for the Mac, as they all do more harm than good, if they do any good at all. If you need to be able to detect Windows malware in your files, use the free software ClamXav — nothing else.
Why shouldn't you use commercial "anti-virus" products?
Their design is predicated on the nonexistent threat that malware may be injected at any time, anywhere in the file system. Malware is downloaded from the network; it doesn't materialize from nowhere.
In order to meet that nonexistent threat, the software modifies or duplicates low-level functions of the operating system, which is a waste of resources and a common cause of instability, bugs, and poor performance.
By modifying the operating system, the software itself may create weaknesses that could be exploited by malware attackers.
7. ClamXav doesn't have these drawbacks. That doesn't mean it's entirely safe. It may report email messages that have "phishing" links in the body, or Windows malware in attachments, as infected files, and offer to delete or move them. Doing so will corrupt the Mail database. The messages should be deleted from within the Mail application.
ClamXav is not needed, and should not be relied upon, for protection against OS X malware. It's useful only for detecting Windows malware. Windows malware can't harm you directly (unless, of course, you use Windows.) Just don't pass it on to anyone else.
A Windows malware attachment in email is usually easy to recognize. The file name will often be targeted at people who aren't very bright; for example:
♥♥♥♥♥♥♥♥♥♥♥♥♥♥!!!!!!!H0TBABEZ4U!!!!!!!.AVI♥♥♥♥♥♥♥♥♥♥♥♥♥♥.exe
ClamXav may be able to tell you which particular virus or trojan it is, but do you care? In practice, there's seldom a reason to use ClamXav unless a network administrator requires you to run an anti-virus application.
8. The greatest harm done by anti-virus software, in my opinion, is in its effect on human behavior. It does little or nothing to protect people from emerging threats, but they get a false sense of security from it, and then they may behave in ways that expose them to higher risk. Nothing can lessen the need for safe computing practices.
9. It seems to be a common belief that the built-in Application Firewall acts as a barrier to infection, or prevents malware from functioning. It does neither. It blocks inbound connections to certain network services you're running, such as file sharing. It's disabled by default and you should leave it that way if you're behind a router on a private home or office network. Activate it only when you're on an untrusted network, for instance a public Wi-Fi hotspot, where you don't want to provide services. Disable any services you don't use in the Sharing preference pane. All are disabled by default. -
Whenever I try and sync my iphone 5 to my itunes on my laptop it comes up with' an unknown error occured (0xE8000084)' has anyone had this and how did you fix it?
What was the full wording of the error message? Usually there is also a number or additional information.
Try placing the iPod in Recovery Mode and then restore
Next try DFU mode and restore.
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings -
What did you think of iMovie '11?
I am thinking about buying a new mac but I'm only really concerned about the movie making software. I have used iMovie a few years ago and I liked it for the most part but I want some personal feedback on it. What did you think of the new software? What has changed in the last few years? Anything important that I should know?
Hi
If You last used iMovie HD6 then the change is severe - it's a compleately new tool.
If iMovie'08 or 09 the difference is not that great.
Some I listed as
*iMovie 09 (v8) 8.0.6 (jan 2009)*
• Far better than iMovie 08 but still far from good.
• Pic in pic, green screen but basic
• Image stabilization - fairly good for amateur use
• Speed-up/down and reverse
• Bl/W, Old age etc
• Still - No Continous TimeLine
• NO - Possibilities to enhanze by use of thirdpart Plug-ins (all investments lost)
• NO - Playback via Camera/FW - and this prevents 100% safteybackups and the use of an extra TV/Monitor as real-time Quality control (as in iM 1 to HD6)
Aimed at - speed editing small video projects to be presented on the Internet - NOT DVDs
*iMovie 11 (v9) 9.0.x*
• Will be - Intel Only
• Snow Leopard minimum Mac OS X.6.3
YES
• Advanced view including a true TimeLine ? Yes but rudimentary (very basic)
• True Storyboard - where You even can write and prepare space for lacking material that needs to be obtained or re-shoot. YES
• Better wave-form presentation of audio and audio tools - Rubberband - Yes
• Trailer creating tool
• ”Faces” as in iPhoto - NO - but this finds if there are people in some video-clips
• Better audio tools. Equalizer and a background audio reducer
• More Camera support eg 24fps
NO
• not 64-bit only
• The Playback to Camera via FW - returns ? NO
• Full Quality to iDVD - NO - still only half - every second line
• Plug-in facility ? - NO
• No free text tool
• Tool to mask an identity eg band over face or unsharp area. - NO (could be obtained via Plug-ins in iM HD6 and earlier)
• Animation tool - To point on interesting object/player - NO animations refere to a totally different
thing connected to Storyboard and insert of ”dummy animations” while building a movie
Yours Bengt W -
How to use the Variants in SAP Transportation and what is its use ?
Hi experts,
How to use the Variants in SAP Transportation and what is its use & How to create a variant in SAP ?
Can anybody answer this ?
Regards,
ShaktiHi,
If you are asking about "slection vairants" in SPRO settings of "shipment cost document" then
When it is activated,
each user can have his own slecetion and list criteria for
1. List shippment costs:calculation
2. List shippment costs: settlement
This can be directly saved from VI01 screen by the user.
from environment> lists
This is user specific only.
Hope this helps.
Regards,
Sharan
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