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Apple Mac Pro 8-Core (2 x Quad Core) Intel Xeon “Westmere” 2.4GHz MC561LL/A (Mid 2010) Memory Upgrades

Apple Mac Pro 5,1 (Mid 2010) MC561LL/A Memory Specs

^{STANDARD MEMORY: 6GB (6 X 1GB)}
^{MAXIMUM MEMORY: 64GB/96GB w/RDIMMs and 64 Bit OS}
^{NUMBER OF SLOTS: 8}
^{MEMORY TYPE: DDR3-1066MHz ECC 240 PIN DIMM}

NOTE: The Mac Pro "Westmere" uses triple channel DDR3 memory, achieving peak performance in multiples of 3 modules at a time. Data Memory Systems' DDR3 ECC Modules are manufactured using an Apple qualified Thermal Sensor. As originally shipped, Apple officially supported a maximum of 32GB of RAM but through testing we discovered that the system could actually support 64GB of RAM using eight 8GB memory modules. The Mac Pro supports 16GB registered DIMMs (RDIMMs) for up to 96GB of memory in 8-Core and 12-Core systems. RDIMMs cannot be mixed with unregistered DIMMs. The DMS 16GB RDIMMs can not be mixed with other chips on this page.

To use more than 32GB of RAM you must boot into 64 bit mode. Standard 32 bit will show you all the memory in the System Profiler but Activity Monitor will only show you the utilized RAM.

Future OS may read the full 128GB.

Memory

Description	Size	Speed	SKU	Price	Buy
16GB DMS Certified Memory DDR3-1066 (PC3-8500) 2048x72 CL7 1.5v 240 Pin ECC Registered DIMM	16GB	PC3-8500	DM61 755	$89.00	Buy Details
1GB DMS Certified Memory DDR3-1066 (PC3-8500) 128x72 CL7 1.5v 240 Pin ECC DIMM	1GB	PC3-8500	DM61 756	$16.00	Buy Details
2GB DMS Certified Memory DDR3-1066 (PC3-8500) 256x72 CL7 1.5v 240 Pin ECC DIMM	2GB	PC3-8500	DM61 757	$21.00	Buy Details
4GB Kit DMS Certified Memory (2 x 2GB) DDR3-1066 (PC3-8500) 256x72 CL7 1.5v 240 Pin ECC DIMMs	4GB	PC3-8500	DM61 757 x 2	$42.00	Buy Details
6GB Kit DMS Certified Memory (3 x 2GB) DDR3-1066 (PC3-8500) 256x72 CL7 1.5v 240 Pin ECC DIMMs	6GB	PC3-8500	DM61 757 x 3	$63.00	Buy Details
8GB Kit DMS Certified Memory (4 x 2GB) DDR3-1066 (PC3-8500) 256x72 CL7 1.5v 240 Pin ECC DIMMs	8GB	PC3-8500	DM61 757 x 4	$84.00	Buy Details
4GB DMS Certified Memory DDR3-1066 (PC3-8500) 512x72 CL7 1.5v 240 Pin ECC DIMM (Mac Pro)	4GB	PC3-8500	DM61 758	$23.00	Buy Details
8GB Kit DMS Certified Memory (2 x 4GB) DDR3-1066 (PC3-8500) 512x72 CL7 1.5v 240 Pin ECC DIMMs (Mac Pro)	8GB	PC3-8500	DM61 758 x 2	$46.00	Buy Details
12GB Kit DMS Certified Memory (3 x 4GB) DDR3-1066 (PC3-8500) 512x72 CL7 1.5v 240 Pin ECC DIMMs (Mac Pro)	12GB	PC3-8500	DM61 758 x 3	$69.00	Buy Details
16GB Kit DMS Certified Memory (4 x 4GB) DDR3-1066 (PC3-8500) 512x72 CL7 1.5v 240 Pin ECC DIMMs (Mac Pro)	16GB	PC3-8500	DM61 758 x 4	$92.00	Buy Details
8GB DMS Certified Memory DDR3-1066 (PC3-8500) 1024x72 CL7 1.5v 240 Pin ECC DIMM (Mac Pro)	8GB	PC3-8500	DM61 759	$39.00	Buy Details
24GB Kit DMS Certified Memory (3 x 8GB) DDR3-1066 (PC3-8500) 1024x72 CL7 1.5v 240 Pin ECC DIMMs (Mac Pro)	24GB	PC3-8500	DM61 759 X 3	$117.00	Buy Details
32GB Kit DMS Certified Memory (4 x 8GB) DDR3-1066 (PC3-8500) 1024x72 CL7 1.5v 240 Pin ECC DIMMs (Mac Pro)	32GB	PC3-8500	DM61 759 X 4	$156.00	Buy Details

Storage

Description	Capacity	RPM	SKU	Price	Buy
Western Digital Caviar Blue WD2500AAKX 250GB 7200rpm 3.5" SATA Hard Drive	250GB	7200rpm	PSDS49922	$57.00	Buy Details
Western Digital Caviar Blue WD3200AAKX 320GB 7200rpm 3.5" SATA Hard Drive	320GB	7200rpm	PSDS499913	$56.50	Buy Details
Western Digital Caviar Blue WD5000AAKX 500GB 7200rpm 3.5" SATA Hard Drive	500GB	7200rpm	PSDS499931	$51.25	Buy Details
Re-Certified Western Digital Caviar Blue WD5000AAKX 500GB 7200rpm 3.5" SATA Hard Drive	500GB	7200rpm	PSDS499931R	$42.00	Buy Details
Western Digital RE WD1003FBYZ 1TB 7200rpm 3.5" SATA Hard Drive	1TB	7200rpm	PSDS499950	$109.00	Buy Details
Western Digital Caviar Blue WD10EZEX 1TB 7200rpm 3.5" SATA Hard Drive	1TB	7200rpm	PSDS499958	$53.95	Buy Details
Western Digital Black WD1003FZEX 1TB 7200rpm 3.5" SATA Hard Drive	1TB	7200rpm	PSDS499959	$81.75	Buy Details
Western Digital RE WD2000FYYZ 2TB 7200rpm 3.5" SATA Hard Drive	2TB	7200rpm	PSDS499966	$163.00	Buy Details
Western Digital Black WD2003FZEX 2TB 7200rpm 3.5" SATA Hard Drive	2TB	7200rpm	PSDS499967	$136.00	Buy Details
Western Digital RE WD4000FYYZ 4TB 7200rpm 3.5" SATA Hard Drive	4TB	7200rpm	PSDS499968	$245.00	Buy Details
Seagate Barracuda 7200.14 ST250DM000 250GB SATA 7200rpm 3.5" SATA Hard Drive	250GB	7200rpm	PSDS6655	$57.00	Buy Details
Seagate Barracuda 7200.14 ST500DM002 500GB 7200rpm 3.5" SATA Hard Drive	500GB	7200rpm	PSDS6696	$48.00	Buy Details
Factory Recertified Seagate Barracuda 7200.14 ST500DM002 500GB 7200rpm 3.5" SATA Hard Drive	500GB	7200rpm	PSDS6696R	$41.00	Buy Details
Seagate Barracuda 7200.14 ST1000DM003 1TB 7200rpm 3.5" SATA Hard Drive	1TB	7200rpm	PSDS669935	$51.00	Buy Details
Seagate Constellation ES.3 ST1000NM0023 1TB 7200rpm 3.5" SAS Hard Drive	1TB	7200rpm	PSDS669936	$114.25	Buy Details
Seagate Barracuda 7200.14 ST2000DM001 2TB 7200rpm 3.5" SATA Hard Drive	2TB	7200rpm	PSDS669952	$78.25	Buy Details
Re-Certified Seagate Barracuda 7200.14 ST2000DM001 2TB 7200rpm 3.5" SATA Hard Drive	2TB	7200rpm	PSDS669952R	$69.00	Buy Details
Seagate Constellation ES.3 ST2000NM0023 2TB 7200rpm 3.5" SAS Hard Drive	2TB	7200rpm	PSDS669953	$149.00	Buy Details
Seagate Barracuda 7200.14 ST3000DM001 3TB 7200rpm 3.5" SATA Hard Drive	3TB	7200rpm	PSDS669972	$104.00	Buy Details
Seagate DeskTop HDD.15 ST4000DM000 4TB 5900rpm 3.5" SATA Hard Drive	4TB	5900rpm	PSDS669982	$129.50	Buy Details
Icy Dock MB882SP-1S-2B 2.5" SATA SSD to 3.5" SATA Hard Drive Converter	0TB		PSSDSMB882SP-1S-2B	$19.99	Buy Details

Data Memory Systems, Inc, ComputersDealers, Salem, NH

Apple Mac Pro 5,1 2010 8-Core Westmere 2.4GHz Memory

Welcome to Data Memory Systems. DMS sells only 100% compatible Apple Mac Pro memory upgrades for your application

Your Apple Mac Pro MC561LL/A needs DMS Certified DDR3 1066 PC3-8500 ECC Unregistered 240 Pin DIMM's . With 8 sockets, you can add up to 8 DM61 759 to go to a total of 64GB

We have all your Apple Mac Pro upgrades right here, including internal and external hard drives or solid state drives (SSD).

All of our memory is built with major brand components from trusted manufacturers such as Hynix, Micron, Samsung and Elpida. DMS Certified memory comes with a no hassle lifetime guarantee.