Thank You Sir!
Mine is in the mail right now (3680). Should be here monday. Thanks for this thread!
Just finished the upgrade yesterday. Made a video using this thread. Thanks philipma1957
http://www.youtube.com/watch?v=5p08Oh--TaU&feature=plcp
Nice video!
Can I buy 1333Mhz ram now, so it's ready for the W3680 upgrade in the future?
Perfect! I'll order the ram today.Yes, it will just run at 1066 until you install the 3680.
Perfect! I'll order the ram today.
Over at OWC, the 1066Mhz RAM has a CAS of 7-7-7-20.
But the 1333Mhz CAS is 9-9-9-24.
Is that alright?
I plan to eventually do this upgrade but considering I just got my MacPro 2 days ago, it can wait.
.
I would love to buy it now but that's just an expense I can't afford at the moment.I'm not sure about the wisdom of waiting, there is a school of thought that the prices will go up as the CPU's get scarce.
Any benchmarks of the W3690. I've found a few places that had it only 50 bucks more then the W3680.
Slight clock speed is the only difference?
I finally jumped in and upgraded my 2009 Mac Pro 4,1 (quad 2.66) after applying the MacPro 2009-2010 Firmware tool from (MacEFIRom) over at Netkas. I purchased and installed the Xeon w3680 3.33 6-core (Newegg $615.99) and replaced my RAM with 3 8gb sticks of OWC 1333 mhz memory ($239.99)...no issues at all this past week and it's way faster with large PhotoShop files...hell, everything.
Thanks so very much for the step-by-steps and to the community-at-large for making it possible and so very easy for us to do!
Never-mind, it looks like someone 4 posts up did it with the same exact computer I guess my only question now is, when do you run the Firmware tool? Before the install? or after? Also, will upgrading to Mountain Lion do this automatically or is this a totally separate process?
Any benchmarks of the W3690. I've found a few places that had it only 50 bucks more then the W3680.
Slight clock speed is the only difference?