#Mac pro 5.1 memory update
#Mac pro 5.1 memory upgrade
#Mac pro 5.1 memory mac

This can be supplied by the Mac Pro without any modification and gives decent performance and also allows Mac Pro to run Mojave. This was the only one at the time that took about 225 Watts of power. The GPU that I decided to go with was the RX580. If any of of memory sticks are faulty you will see the respective LED light up on the CPU Tray. There are a sequence in which RAM modules needs to be inserted into the slots here is explained in the diagram below:įinding: Try to fill in 3 channels (6 DIMMs) for maximum performance of your Mac Pro.

(6X 16GB) PC10600 DDR3 ECC-Registered 1333MHz - Amazon / Ebay (Cheaper).

I recommend using only 3 out of the 4 bays to get the maximum speed out of the Mac Pro using 2Rx4 PC3 - 10600R DDR3 memory The X5675 runs as 95 W TDP as compared to the X5680 and X5690 which run at 130 W TDP. Recommendations: There is another processor the Intel Xeon 3.06GHz X5675 which could be another option that can be explored if you want to run this all day and you want to save on some electricity bills. Always tighten the screws in a criss cross pattern. After if the Mac Pro is not booting keep tightening the screws quarter turn at a time till the system does not boot. Then you don't need to buy de-lidded CPUs.įinding: Processor screws need to be tighten quite a bit.

Intel Xeon 3.33GHz Hex X5680 - Amazon (Will need to be de-lidded) / Ebay.

The most powerful CPU that can put in this computer in a single or dual configuration is Intel Xeon 3.46GHz X5690. I upgraded to a Intel Xeon 3.33GHz X5680 processor as this is the best value for money processor. The onscreen tutorial will guide you through this process.

Disable SIP (System Integrity Protection).

#Mac pro 5.1 memory upgrade

Download the Tools & Upgrade to macOS 10.11.I began by flashing my 4,1 to 5,1 It was a farley simple process. I will try to point out some of my findings so that folks following along will not have to do the similar research. One thing that has been very helpful throughout this journey is the Mac Pro Technical documentation which can be found here. I would recommend every one on however far in this journey to join this group. Now this resulted in my upgrade journey starting with a lot of research work! I did lot of the reading and searching online but never new of this fb group. Personally I think that the fare price for this kind of system is below $250. Here are some of the images from the post and from the negotiation. After a quick and simple negotiation I got it down to $175.

I saw a posting on Facebook Marketplace for a Mac Pro Early 2009. If you already have a Mac Pro skip to the next section.

Processor: 2 x 3.33 Ghz 6-Core Intel Xeon (X5680).

My MacPro has the following configurations at the moment:

#Mac pro 5.1 memory update

Please follow the links mentioned in the the Useful Links section below for more update to date information about the community postings on this topic. These steps have worked for me but there might be additional steps that might be required for getting things to work on your end. This is purely for educational purposes and I am not responsible for any void in warranty. I do not guaranty that this will work for you but I hope it does. Before we start a quick disclaimer as always.ĭisclaimer: Try the things mentioned in this documentation at your own risk. I will try to include as many videos as possible that i have used as a reference (My YouTube playlist is added below). This machine still works very well for being 10+ years old. I will ry to include some of my findings and some for people to follow along this journey if they wish to buy a used Mac Pro or upgrade to a working Mac Pro in 2020. This document describes my journey with the Mac Pro (Early 2009), originally a 4,1 flashed to a 5,1.