Mac Pro 2.66 (2006) CPU Temps

It's been a while since I took a look at the my temps and what not using Hardware Monitor but the other day I reached behind my Mac Pro... it seemed to me that it was awfully warm... so it peeked my curiosity...
Today I checked and my CPU temps are all around 135F... as I said, it's been a while since I looked but I seem to remember them being sub-100F at idle...
Am I not remembering correctly?
Thoughts?
Thanks!
-Justin

See if installing SmcFanControl 2.2+ to create profiles and change default fan speed works, changes the fans.
Rather than wait for the system to heat up, switch to a higher rpm profile for that purpose, say 900-1000 rpm is still just barely audible but moves much more air and cooling. 1200-1500 for high.
Once the fans kick in, or cpus are under a work load, it can end up being cooler than it was.
The new 2009s with HT can be forced to use more power, create more heat. For 2006, the big issue is/was the ATI X1900 and clogging with dust and overheating, which needs to be pulled and cleaned every 3 months.

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Mac Pro 1,1 (2006) Upgrade from Dual-Core to Quad (or more)

Sorry if posted before, was unable to find anything. Is it possible to upgrade a Mac Pro 1,1 (2006) Upgrade from Dual-Core to Quad-Core (or more)? If it is, would you mind providing a bit of info on what I would need to do this.
Many thanks.

Do some Google searching and visit XLR8YourMac.

Which graphics cards are Mac Pro 1,1 (2006) compatible?

I suspect my graphics card is bad (though I could be wrong). At boot I hear the Apple sound but get no visuals whatsoever. No grey or blue or any other kind of screen. I tried resetting PRAM, holding shift, holding option, nothing works. The computer is stuck at the phase where the graphics card fan is on overdrive and it does not ever stop spinning. The card is an ATI Radeon that came stock with the Mac.
I found this article which shows which cards are compatible.
MY QUESTION: Are these the ONLY graphics cards my Mac Pro will support? Or can I install any PCI-E graphics card?

User Tip: Mac Pro silver tower (2006-2012) Replacement Graphics cards

What is a recommended internal hard drive for a Mac Pro 1,1 (2006)?

What is a recommended internal hard drive for a Mac Pro 1,1 (2006) model? I would like to
add more hard drive space by utilizing the three available slots. However, from my understanding,
Apple does not produce hard drives for my older computer so I'll need to turn to a third party.

You are very much over-due for some new larger more efficient drives.
the most common best approach goes something like this....
SSD 120GB for system
WD Black 1-2TB for data (and put all your data and media files, all your home account sub-folders)
Backup. I use WD Green but use what you want. I have a small boot volume, TimeMachine, and 3rd that is a clone image of the boot drive volume.
Very fond of WD 10K VelociRaptor drives. Not much louder now than the WD Black 2TB, $100-200 for 250GB to 1TB.
You can use any size SATA 3.5" drive, most now are 1TB and up to 4TB.
You should have always bought Amazon or Newegg or outside of Apple, Apple can often charge 3x what those places charge.
Probably want to add or replace FBDIMMs you have, these are excellent and price in the last year has fallen.
2x2GB FBDIMM DDR2 667MHz @ $29
http://www.amazon.com/BUFFERED-PC2-5300-FB-DIMM-APPLE-Memory/dp/B002ORUUAC/
WD Black 1TB $93
http://www.amazon.com/Western-Digital-Caviar-Internal-Desktop/dp/B0036Q7MV0/
WD Green 3TB $149 - backup
http://www.amazon.com/Western-Digital-Caviar-Green-Desktop/dp/B004RORMF6/
WD VR 10K 250GB $103 200MB/sec boot drive :
http://www.amazon.com/gp/product/B007V5A1BK/
Those last and last and make a nice boot drive.
SSD: Samsung 840 128GB
http://www.amazon.com/Samsung-Series-120GB-internal-MZ-7TD120BW/dp/B009NHAF06/
Over-due to upgrade and replace the graphic card most likely it sounds like also:
ATI Radeon 5770
http://store.apple.com/us/product/MC742ZM/A
http://www.amazon.com/Apple-ATI-Radeon-5770-MC742ZM/dp/B003Z6QH6M
http://www.bhphotovideo.com/c/product/726537-REG/Apple_MC742ZM_A_ATI_Radeon_HD_5 770.html
Your OEM 7300GT isn't helping now and with Lion or the X1900 dust magnet and out of date too. If you have a functional 8800GT still working you are lucky and no need.

What video card will work in a mac pro 1.1 2006?

what video works in a mac pro 1.1 2006 ? (I have a ati 1900xt 512 mb now!)

Not to be difficult but you do realize this is being asked and discussed today in multiple threads, and for the last... 23 months too.
Apple sells ATI 5750 $249 and is fine.
http://www.barefeats.com/wst10g5.html
http://store.apple.com/us/product/MC742ZM/A

Mac Pro 8-core X5365 CPU temperature

I've got an 8-core Mac Pro which is crunching SETI@home 24/7, with Hardware Monitor monitoring the CPU temperatures and other vital stats. After reading the Intel Quad-Core Xeon Proc datasheet, I'm a little edgy about the operating temperature of these X5365 CPUs, currently registering at 65 - 70ºC on load for each temperature diode, and fail-safe temperature set to 73ºC to disable SETI@home via Hardware Monitor. I also have smcFanControl speeding up the fans because my ambient temperature varies thanks to myself being in a tropical region, my ambient temperature can reach 33ºC at times, but down to 28ºC when air-conditioned.
My question is, what is the maximum temperature for these CPUs before they run into the risk of being fried/permanently damaged..?
Inputs from the Mac Pro-DC/grid community are also welcomed here.
Thanks.

my 8-core is running seti 24/7 since may without any problem, although my ambient temps dont rise above 30 degrees centigrade...and that's using the optimised apps which make the processor run hotter
the fans on the machine run 600-2000 rpm all day and all night, i dont expect it to lessen the life of the machine whatsoever. it should be capable of running flat out all its life, that is, after all why we spend so much on these machines in the first place !
if you only use 4 cores perhaps you should buy a 4-core mac ? he heh just joking...
as mentioned earlier, when things get really too hot the OS will shut the system down, and if that doesnt happen then the cpus themselves will shut down...
the heatsinks and fans on these machines are fully capable of coping if your macine is running withing the specified ambient temp range which for the mac pro is 10° to 35° if your seeing ambient over 35 then smc fan control is probably a good idea otherwise it should be fine

Mac pro 1.1 2006 universal black power lead uk

Hi as i am new to Mac could using the wrong power cable cause the mac pro to go into power safe mode ?
i get a message on my screen saying DIGITAL INPUT IN POWER SAVE MODE,PRESS COMPUTER POWER BUTTON AND ANY KEY ON KEYBOARD OR MOVE MOUSE
TRIED IT BUT NOTHING HAPPINS

So many times we get to the hardware details needed after some Q & A back and forth....
Any PC graphic card will work if you get Windows to install, which is harder on a 1,1 Mac Pro 2006.
The 8800GT may not be powerful but powerful and Mac Pro would require a 2009 or later, improved PCIe 2.1+
Up until a month ago the safe route was Apple's own 5770 - AMD card that worked in all Mac Pro models if they have 10.6.5 or later.
your last post sounds like you quoted but no acknowledgement where, sounds like ebay's MacVidCards is a good reliable source of cards, mostly Nvidia. Use to have 1GB 8800GTX too.
There are forums that get into flashing and 3rd party PC card support.
http://netkas.org
Graphics card recommendation for a 1,1 over in MacRumors Mac Pro forum
The search for a card for a 1,1 though is slim pickings.

Mac Pro 1,1 (2006) turns on when plugged in, won't boot

I've been battling with this problem for a few days now.
On my Mac Pro 2006 1,1 the cursor froze one day while I was using the computer. Stupidly, I waited a few minutes for it to respond and then forced the power off. Since then, the computer powers on, and it chimes and shows the apple boot logo, but no loading circle as it normally should if it were loading OS X. I tried leaving it on for an hour or so, with no avail. It seems that my PC keyboard which I have plugged in via USB (I also tried a second PC keyboard, so it's not the keyboard itself) does not seem to be recognized in this state. I've tried SMC reset, both by turning off the machine, unplugging, pressing the power key for 15 seconds, replugging and waiting 5 seconds to start the machine, and then pressing the internal button on the motherboard, no luck there. The strange thing is that the Mac Pro will start itself up right when plugged in, when it's been unplugged for a while, even after the SMC reset.
I've tried all of the possible keyboard key combinations I can find, and I'm convinced that the USB ports aren't working.
Any help is greatly appreciated!

Hi ..
Boot from your install disc while holding down the C key.
That way you can access the Disk Utility app to repair the startup disk and reinstall OS X.
If that's not possible, reset the PRAM > About NVRAM and PRAM

Mac Pro 1,1 (2006) Fans at Full Speed at Boot

I have a 2006 Mac Pro (Model Identifier MacPro1,1) and as soon as the power button is pressed, the fans will go to full speed.
Diagnostic LEDs are showing Trickle Power as good but every other LED does not light up. The main one that should be on should be the Power On, which should show green within 5 seconds of pressing the power button.
Any feedback on this issue would be greatly appreciated.

No video. But it isn't the video? and I don't know that you tested it. I do know the three cards I mentioned have been and are due for junk heap. Failing, not supported, underpowered, will go out.
I have seen bad RAM do all kinds of things.
But reading the forums, the number of issues with video cards is rather high.
Trouble shoot is educated guesses and hunches, especially when I don't know you did X and Y and confirmed it isn't your UPS or video card.
There is no hardware profile.
There is no mention of WHAT video card.
What was done.
Etc.
Give me a break. Those are not guesses. You are expecting mind reading.
I do take offense at the rudeness of your thanklessness of anyone offer of help, time and effort.
That helps others and narrows it down and rules out a few things.
You'd do better with Google and MacRumors I'm sure.

Updating Mac Pro 1.1 2006 to run 10.8.x?

I have decided to take my old Mac Pro 1.1of sept 2006 as far as I can and even if I can not get a better video card in it than the ATI 4870 it now has I will retire it to use with Appiture and photoshop.
As seen in the other thread I started this morning I have some problems with the prep work before my extra 16 gig of ram (for a total of 20gig) and 960 gig crucial 500 SSD new boot drive arrive from amazon tomorrow
This is the way it is right now
is there anyway to run OS X 10.8.x on this machine and if so where do I find it here in support? All that is on the AppStore is mavericks which I guess will never run on this antique
System Software Overview:
System Version:          Mac OS X 10.7.5 (11G63)
Kernel Version:          Darwin 11.4.2
Boot Volume:          Wells
Boot Mode:          Normal
Computer Name:          MacPro
User Name:(windshadow)
Secure Virtual Memory:          Enabled
64-bit Kernel and Extensions:          No
Time since boot:          36 minutes
Hardware Overview:
Model Name:          Mac Pro
Model Identifier:          MacPro1,1
Processor Name:          Dual-Core Intel Xeon
Processor Speed:          3 GHz
Number of Processors:          2
Total Number of Cores:          4
L2 Cache (per Processor):          4 MB
Memory:          6 GB
Bus Speed:          1.33 GHz
Boot ROM Version:          MP11.005C.B08
SMC Version (system):          1.7f10
ATI Radeon HD 4870:
Chipset Model:          ATI Radeon HD 4870
Type:          GPU
Bus:          PCIe
Slot:          Slot-1
PCIe Lane Width:          x16
VRAM (Total):          512 MB
Vendor:          ATI (0x1002)
Device ID:          0x9440
Revision ID:          0x0000
ROM Revision:          113-B7710C-176
EFI Driver Version:          01.00.318
Displays:
LED Cinema Display:
Display Type:          LCD
Resolution:          1920 x 1200
Pixel Depth:          32-Bit Color (ARGB8888)
Display Serial Number:          2A92311M0K0
Main Display:          Yes
Mirror:          Off
Online:          Yes
Rotation:          Supported
Connection Type:          DisplayPort
Cinema HD:
Display Type:          LCD
Resolution:          1920 x 1200
Pixel Depth:          32-Bit Color (ARGB8888)
Display Serial Number:          2A62420GUG0
Mirror:          Off
Online:          Yes
Rotation:          Supported
MacPro 3ghz X1900 4 gig ram 500 gig HD, Mac OS X (10.7.2), 6 gig (4 Tera) ATI Radion HD 4870
I have this question too (0) Reply Categories: Expanding the Mac Pro Tags: mac, pro, old, updating

Sort of makes it easier (on me, maybe others) when - if possible - there aren't multiple over lapping threads... they do tend to revolve around similar issues.
You would have to look on various other sites and forums for help on how to - to me there is always "why" other than driver support for better graphic cards.
Isolating scratch and editing from t he system would have suggested the 960GB on Sonnet Tempo Pro SSD PCIe card (they only rcommend/support the Pro card due to issues, on the 2006). You could then put an SSD using the ODD SATA ports. Or stock SATA II drive bay. And a pair of 480GB on Sonnet Pro in RAID0 for scratch.
Aperture library should / could also go on the Sonnet Pro card where it benefits the most. you get more and better performance when I/O can be using multiple channels and bus (the new Mac Pro 6,1 though is so fast you can put everything on t he 1TB SSD-PCIe).
RAM: 4 FBDIMMs 4 x 4GB is ideal, next would be 4 x 4GB plus 4 x 2GB (and 4 x 2GB on Amazon is $50).
You didn't see these FBDIMMs which are dirt cheap for Mac Pro (2 x 4GB $48 set)
http://www.amazon.com/Komputerbay-PC2-5300F-Buffered-FB-DIMM-Heatspreaders/dp/B0 05HIWD5U/
Sonnet Tempo Pro SSD PCIe on Amazon was around $270 but now back up to $299.
Allegro $49: http://www.amazon.com/Sonnet-USB2-E-Allegro-5-Port-Express/dp/B000MUSQGS
10.7.5 can work with some GTX 6xx cards I think I've seen Kappy and/or others mention doing so, but without early video out boot screen. I don't feel the need or driven to Mavericks or Mountain Lion, not with the 1,1.
My 1,1 for now: video 16x slot / Sonnet Tempo Pro 8x slot / Sonnet Allegro USB3 4x slot

I have a Mac Pro 1.1 (2006).....Can I upgrade to ATI 5770 for MAC?

I have a 2006 MAC Pro intel......Need to upgrade my Graphics card to acess all of the effects in my Final Cut Pro 4 Studio. Hoping I can go with an ATI 5770 since it will also work with FCPX "IF" I ever decide to upgrade to LION and FCPX. I have had mixed findings and can't seem to get a straight answer from APPLE. Do I need the 5770 for MAC or do I need the (Upgrade fro MAC) kit? I have 10.6.4 (snow leopard as an OS and don't want to upgrade to Lion yet because I don't want to use FCPX.

you won't get straight answer and yet there are dozens in the comments section of the product page for 5770 from MacPro1,1 owners running 10.6.5+.
Not sure what you mean by "upgrade kit" vs "5770 for Mac" but you want Apple card and possibly power connector.
http://store.apple.com/us/product/MC742ZM/A

7300 and Display replacements for Mac Pro 1,1 (2006)?

I have tried searching but remain more confused than ever. I have a 2006 Mac Pro (1,1) Dual core 2.66. Due to some increasing troubles, I now want to replace both my 7300 video card as well as my 20" Apple Cinema Display.
What sort of options are available to someone with my specs? I know that certain types of new monitors will have trouble working with the Mac Pro 1,1 no matter what card is used. What is a good, basic upgrade that won't break the bank? I don't need another cinema display. I'm really just looking for a good short-term bang for my buck. Thank you.

There is nothing confusing. The ONLY card being sold and that works is ATI 5770 and requires system with 10.6.5 or above.
Contrary to the marketing and misleading hardware requirements, ATI graphic card(s) work in any and all Mac Pro models (as long as it is Apple and not PC).
$249 in Apple world speak.
http://store.apple.com/us/product/MC742ZM/A

Airport Extreme Card for Mac Pro (bought in 2006)

In or around 2006 I bought a Mac Pro (it was right when the starting coming with Intel Chips) and didn't upgrade to have it come with a Airport Extreme Card inside. A week later I ordered one, but it wasn't the right one. I have been looking online and found one, the MA688Z/B on amazon.com. I have looked at websites showing how to install this, however, I don't see the place on the motherboard where it goes. Is this the right internal Airport Extreme card for my Mac Pro from 2006 or is there a different one? Also, is the Airport Express that is external better and should I just go that route?
Please help! Thanks!

Here's a picture of the 802.11n module installed in a Mac Pro.
It's small and fits near drive bay 2. It's not designed to be fitted by customers, so you cannot buy the card on the Apple Website. Fitting involves plugging in the card. A small brass screw - and two antenna cables, which clip onto the corners.
Unless you have tiny fingers, I'd pay to have it fitted in an Apple Store.
Warning. The Mac Pro is heavy. Do not attempt to carry it to the mall if you have a heart condition or are pregnant.

Mac Pro 1.1 2006-2007

Originally this posted as 1996-1997 as I was attempting to post this at 2:30am.
I recently had an experience with my Mac Pro 1.1 where it started lagging badly and when I attempted to reboot it locked up. At one point the Time Machine external drive unmounted and my USB ports weren't functioning. Later I attempted to retrieve the back up drive and do a complete restore, but found Disk Utility would never finish repairing the disk and permissions. In fact, this caused the Mac Pro to lock up and I would lose my USB ports again.
I ran the Apple Hardware Test twice and no results that would tell me what happened.
It was until I purchased a new drive to put in the external back up drive that my Mac Pro returned to normal. In fact I have seen better performance.
My question is, is I would like to hear opinions on this. Was this a gradual failure of a back up drive that had slowly been causing my Mac Pro to run sluggish until it finally crashed? Can a failing back up drive using Time Machine cause this? If not then what caused the Mac Pro to lock up? What can cause USB ports to stop functioning altogether and then return not afte a reboot but eventually?
I'm concerned that I could be losing my Mac Pro in the near future. I would love the new Mac Pro coming out later this year, but money is an issue right now. I would not be happy with a Mac Mini and iMacs are still financially out of my reach as well.
Thanks you.

My advice:
Replace the system drive with a Samsung 840 120 or 250GB SSD
Upgrade boot drive on a regular basis - for some that might be every two years
You are STARVING your system with so little memory. Anemia most likely.
If you are running Lion then upgrade to 10.7.5
If you did not do a "clean" install of Lion ./ or at least a clean install of Snow Leopard 10.6.8 and then update to Lion, that too can be an issue.
Remove the very old 512MB DIMMs taking up space and replace with 4 x2GB ($60)
How To Install and Remove Memory Mac Pro
https://support.apple.com/kb/HT4433
http://www.datamemorysystems.com/apple-mac-pro-8-core-2-x-quad-core-intel-xeon-3 -0ghz-bto-2007-memory-upgrades/
2x2GB FBDIMM DDR2 667MHz @ $32
http://www.amazon.com/BUFFERED-PC2-5300-FB-DIMM-APPLE-Memory/dp/B002ORUUAC/
http://www.crucial.com/store/partspecs.aspx?IMODULE=CT2KIT102472AF667
Mac Pro 8GB Kit
Komputerbay 8GB (2x 4GB) DDR2 667MHz ECC FB-DIMM 240 PIN
http://www.amazon.com/Komputerbay-PC2-5300F-Buffered-FB-DIMM-Heatspreaders/dp/B0 05HIWD5U/
SSD: Samsung 840 128GB
http://www.amazon.com/Samsung-Series-120GB-internal-MZ-7TD120BW/dp/B009NHAF06/
An SSD is a great way for $100 to make your mac faster and better than ever. Not justs quick boot and program launching but that too.
And a 1-2TB WD Black for data.
And of course you should be cloning your system, cloning your data drive(s), even swap and use a 2nd TimeMachine drive "only on weekend" to have a redundant backup set there too.
And instead of using USB, use FW400/800
You also have two extra SATA ports on the logicboard. For $25 run through a PCI card out the back for backups (not hot swap though). Ideal is to have internal 1-3TB drive for backup.
Can also add PCIe SATA card to add external backups; add USB3 (iffy).
If you have been living on 3GB RAM you have not been seeing good performance from your Mac Pro 1,1 (same model as mine, 7 yrs old this week)

Mac pro 1.1 2006 version another upgrade -ssd,HD-raid,Maverics

My original machine was 2.0 Ghz with just 1GB Ram, over the years I upgraded
Processors to 2x 2.66 Quadcore and beefed up Ram to 22GB.
I have a new project.
I purchased 500GB SSD and I would like to install Maverics on it. But my question for today.
Is there any benefit if I take two old 1TB hdd and convert them to raid 0, will there be any benefit?
thanks

The original Mac pro can only easily go as high as Lion. Itr can go higher with upgraded graphics card and using EFI64 emulation
"OS X Mavericks on an Original Mac Pro", FairerPlatform, 14 October 2013
Jump up^ Dan Ackerman, "Apple's radically remained Mac Pro is a powerhouse performer", cnet, 20 December 2013
http://en.wikipedia.org/wiki/Mac_Pro

Mac Pro 2.66 (2006) CPU Temps

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