Apple Mac Pro "Twelve Core" 2.66 (2010/Westmere) Specs
Identifiers: Mid-2010 - BTO/CTO - MacPro5,1 - A1289 - 2314
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This model was offered as a custom configuration of the Mac Pro "Eight Core" 2.4 (2010/Westmere). However, this system has significant technical differences, and is documented as its own model, accordingly.
The Mac Pro "Twelve Core" 2.66 (Mid-2010/Westmere) is powered by dual 2.66 GHz Six Core 32-nm Xeon X5650 (Westmere) processors with a dedicated 256k of level 2 cache for each core and 12 MB of "fully shared" level 3 cache per processor. It also could be equipped with other dual Six Core processors, but these are documented as their own models for convenience.
By default, this model is configured with 6 GB of 1333 MHz DDR3 ECC SDRAM, a 1 TB (7200 RPM, 32 MB cache) 3Gb/s Serial ATA hard drive, an 18X dual-layer "SuperDrive" and an ATI Radeon HD 5770 graphics card with 1 GB of GDDR5 memory.
Expansion includes two external 5.25" "optical" bays (one free by default), four internal 3.5" "cable-free, direct attach" hard drive bays (three free by default), and four PCIe 2.0 slots (one free PCIe 2.0 x16 slot and two free PCIe 2.0 x4 slots with the default single graphics card installed).
Ports include five USB 2.0 ports, four Firewire "800" ports, dual Gigabit Ethernet, two Mini DisplayPorts and a dual-link DVI port, among others. AirPort Extreme (802.11a/b/g/n) and Bluetooth 2.1+EDR is standard.
Although the "Mid-2010" models look essentially the same externally as the "Early 2009" models, all "Mid-2010" models are equipped with faster graphics and there are significant technical differences for higher-end "Westmere" models as well with faster processors and as many as twelve cores (two six core processors) via custom configuration.
Also see:
- What are the differences between the "Mid-2010" Mac Pro models? What are the differences between the standard and custom configurations of the "Mid-2010" Mac Pro line?
- What are the differences between the "Mid-2010" Mac Pro models and the "Early 2009" Mac Pro models that they replaced?
Buy This Mac -- and all other new & used Macs -- at site sponsor PowerMax.
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Click on the underlined category text for related details. The most commonly needed info is "open" by default, but all info is important.
| Introduction Date: |
July 27, 2010* |
Discontinued Date: |
June 11, 2012 |
| Details: |
The "Introduction Date" refers to the date a model was introduced via press release. The "Discontinued Date" refers to the date a model either was replaced by a subsequent system or production otherwise ended.
*On August 9, 2010, Apple began accepting orders for this model.
Also see: All Macs introduced in 2010. |
| Processors: |
2 (12 Cores) |
Geekbench: |
20294/22605* |
| Details: |
*These Geekbench 2 benchmarks are in 32-bit and 64-bit modes, respectively.
Geekbench 2 benchmarks reflect results as submitted to the Geekbench website. Higher numbers are better. Individual user-submitted benchmarks can vary, but an average can be useful to get an idea of the relative performance of different Macs. You also might be interested in combing through all Geekbench user-submissions for Macs with the MacPro5,1 Model Identifier, which may include multiple models.
To dynamically compare Geekbench results from different Macs side-by-side, please see EveryMac.com's Ultimate Mac Comparison.
|
| Processor Speed: |
2.66 GHz |
Processor Type: |
6 Core Xeon X5650 x2 |
| Details: |
The 64-bit 32-nm Xeon X5650 (Westmere) processor has six independent processor "cores" each with a dedicated 256k level 2 cache, 12 MB of "fully shared" level 3 cache, an integrated memory controller, and "a 128-bit SSE4 SIMD engine". It also supports "Hyper-Threading" -- which "allows two threads to run simultaneously on each core" (so MacOS X recognizes 24 "virtual cores" on this model) -- and "Turbo Boost" -- which "automatically boosts the processor speed based on workload" (so if an application is only using one of the four cores it will automatically increase the speed of the core in use and turn off the unused cores), in this case up to 3.06 GHz.
Also see: How fast are the "Mid-2010" Mac Pro models compared to one another? How much faster are the "Mid-2010" Mac Pro models compared to the "Early 2009" Mac Pro models replaced? |
| Custom Speeds: |
N/A |
Architecture: |
64-Bit |
| Processor Upgrade: |
LGA 1366 Sockets |
FPU: |
Integrated |
| Details: |
Also see: How do you upgrade the processors in the "Mid-2010" Mac Pro models? How are the processors mounted? |
| System Bus Speed: |
6.4 GT/s* |
Cache Bus Speed: |
2.66 GHz (Built-in) |
| Details: |
*This has a "QuickPath Interconnect" (QPI) system described as a "bidirectional, point-to-point connection" that provides "quick access to the disk, I/O, and other Mac Pro subsystems" in lieu of a "traditional" system bus. Intel reports that it runs at 6.4 GT/s. |
| ROM/Firmware Type: |
EFI |
EFI Architecture: |
64-Bit |
| L1 Cache: |
32k/32k x12 |
L2/L3 Cache: |
256k (x12), 12 MB (x2)* |
| Details: |
*Each core has its own dedicated 256k level 2 cache and the system has 12 MB of "fully shared" level 3 cache as well per processor (24 MB total). |
| RAM Type: |
PC3-10600 DDR3 ECC |
Min. RAM Speed: |
1333 MHz |
| Details: |
Uses "1333 MHz DDR3 ECC SDRAM" (PC3-10600) modules.
Also see: How do you upgrade the RAM in the "Mid-2010" Mac Pro models? How much RAM of what type do they support? |
| Standard RAM: |
6 GB |
Maximum RAM: |
128 GB* |
| Details: |
6 GB of RAM is installed as six 1 GB modules. Two slots are free.
*Apple officially supports 32 GB of RAM in this model. However, as first noted by site sponsor OWC, this model actually can support 96 GB running Mac OS X 10.6 or 10.7, and yet again to 128 GB, but only when running a 64-bit version of Windows XP or later or Linux. Mac OS X only can support 96 GB of RAM.
In the US (and many other countries), site sponsor Other World Computing sells memory -- as well as other upgrades -- for this Mac Pro.
In Canada, site sponsor The Mac Market sells memory and other upgrades for this Mac Pro.
In Australia, site sponsor RamCity sells memory and other upgrades for this Mac Pro.
In Southeast Asia, site sponsor SimplyMac.sg sells memory and other upgrades for this Mac Pro.
Also see: Actual Max RAM of All G3 & Later Macs. |
| Motherboard RAM: |
None |
RAM Slots: |
8* |
| Details: |
*Eight memory slots -- four per processor -- are provided on "slide out" processor trays. Note that this model supports triple channel memory addressing and performance is improved by installing memory in groups of three. |
| Video Card: |
Radeon HD 5770 |
VRAM Type: |
GDDR5 SDRAM |
| Details: |
By default, an ATI Radeon HD 5770 with 1 GB of GDDR5 memory is installed in a double-wide, 16-lane PCI Express 2.0 graphics slot. The card has two Mini DisplayPorts and one dual-link DVI port. By custom configuration it also can be equipped with an ATI Radeon HD 5870 which also has 1 GB of GDDR5 memory for an additional US$200 or two ATI Radeon HD 5770 video cards for an additional US$250.
Also see: What graphics cards are available for the Mac Pro? Which models have which ports? |
| Standard VRAM: |
1 GB |
Maximum VRAM: |
1 GB |
| Details: |
Other graphics cards can be pre-installed at the time of purchase or can be installed later. |
| Display Support: |
Up to 6 Displays* |
Resolution Support: |
2560x1600* |
| Details: |
*Apple advertises that this system is capable of supporting up to six displays but notes that "connecting more than three displays requires installation of two ATI Radeon HD 5770 video cards". Apple also notes that there is "a maximum of two DVI-based displays per graphics card." By default, one ATI Radeon HD 5770 video card is installed and this default video card is capable of supporting three displays -- digital resolutions up to 2560x1600 and analog resolutions up to 2048x1536. |
| 2nd Display Support: |
Dual/Mirroring |
2nd Max. Resolution: |
2560x1600 |
| Details: |
The ATI Radeon HD 5770 is capable of supporting three 30-inch displays with a resolution of 2560x1600 in either dual display or mirrored mode.
Also see: Apple Cinema Displays. |
| Standard Hard Drive: |
1 TB (7200 RPM) |
Int. HD Interface: |
Serial ATA (3 Gb/s) |
| Details: |
By default, this system shipped with a single 1 TB (7200 RPM, 32 MB cache) Serial ATA 3Gb/s hard drive. Apple formally supports up to 8 TB of storage with four 2 TB hard drives (one in each internal bay). Via custom configuration, Apple offered to swap the 1 TB drive with a 2 TB drive for an extra US$150 or with a 512 MB SSD for an extra US$1250.
Also see: How do you upgrade the hard drives in the Mac Pro models? How many drives of what type are supported? |
| Standard Optical: |
18X DL "SuperDrive" |
Standard Disk: |
None |
| Details: |
Apple reports that this SATA "18X" double layer DVD±R DL/DVD±RW/CD-RW SuperDrive "writes DVD+R and DVD-R discs at up to 18x speed, DVD+R DL and DVD-R DL discs at up to 8x speed, DVD+RW discs at up to 8x speed, DVD-RW discs at up to 6x speed, reads DVDs at up to 18x speed writes CD-R and CD-RW discs at up to 32x speed, [and] reads CDs at up to 32x speed."
Also see: What options are available for the second "optical drive bay" on the Mac Pro? How do you install a second optical drive or replace the primary one? |
| Standard Modem: |
None |
Standard Ethernet: |
Gigabit (x2) |
| Details: |
The system has "two independent 10/100/1000BASE-T [Gigabit] Ethernet (RJ-45) interfaces with support for jumbo frames." |
| Standard AirPort: |
802.11a/b/g/n |
Standard Bluetooth: |
2.1+EDR |
| Details: |
AirPort Extreme (802.11a/b/g/n) and Bluetooth 2.1+EDR is standard. |
| USB Ports: |
5 (2.0) |
Firewire Ports: |
4 (800) |
| Details: |
This Mac Pro model has five USB 2.0 ports on the system (two on the front panel and three on the back) and four Firewire "800" ports (two on the front and two on the back). Apple also advertises that there are "two USB 2.0 ports on [the] included keyboard". |
| Expansion Slots: |
4 PCIe 2.0* |
Expansion Bays: |
4 3.5", 2 5.25" |
| Details: |
*This model has four full-length PCI Express (PCIe) 2.0 expansion slots, two x16 slots and two x4 slots. In the default configuration, one PCIe 2.0 x16 slot is occupied by the graphics card. Apple also reports that "all slots provide mechanical support for 16-lane cards" and there is a "300W combined maximum for all PCI Express slots."
In the default configuration, one internal 3.5" bay is occupied by a hard drive and three are free, and one external 5.25" bay is occupied by a "SuperDrive" and the other is free. |
| Incl. Keyboard: |
Apple Aluminum KB |
Incl. Input: |
Magic Mouse |
| Details: |
Shipped with an "ultra-thin aluminum" Apple Keyboard with an embedded numeric keypad (0.33 inches at the front edge) and the Apple wireless "Magic Mouse", where the "entire top is a seamless multi-touch surface" that allows one to "navigate using intuitive finger gestures". As an optional US$69 upgrade, this model also can be configured with a "Magic Trackpad" that provides multi-touch input like on a recent Apple notebook. |
| Case Type: |
Tower |
Form Factor: |
Mac Pro |
| Apple Order No: |
BTO/CTO |
Apple Subfamily: |
Mid-2010 |
| Apple Model No: |
A1289 (EMC 2314) |
Model ID: |
MacPro5,1 |
| Details: |
Please note that these identifiers refer to more than one model.
Also see: All Macs with the A1289 Model Number, the 2314 EMC Number, and the MacPro5,1 Model Identifier.
For more about these identifiers and how to locate them on each Mac, please refer to EveryMac.com's Mac Identification section. |
| Battery Type: |
N/A |
Battery Life: |
N/A |
| Pre-Installed MacOS: |
X 10.6.4 (10F2521) |
Maximum MacOS: |
Current* |
| Details: |
*This system fully supports the current version of OS X 10.8 "Mountain Lion," with the exception of the "AirPlay Mirroring" feature. Please note that OS X Lion and OS X Mountain Lion are not capable of running Mac OS X apps originally written for the PowerPC processor as neither supports the "Rosetta" environment. |
| Minimum Windows: |
XP SP2 (32-Bit)* |
Maximum Windows: |
7 (64-Bit)** |
| Details: |
*Apple's Boot Camp only supports the 32-Bit version of Windows XP SP2 or higher.
**Apple formally supports both 32-bit and 64-bit versions of Windows Vista and Windows 7 on this model. MacOS X 10.6 "Snow Leopard" is required to run Windows 7 via Boot Camp.
Also see: Which Intel Macs are capable of booting the 32-Bit and 64-Bit versions of Windows XP, Windows Vista, and Windows 7? Which are supported by Apple's Boot Camp? |
| MacOS 9 Support: |
None |
Windows Support: |
Boot/Virtualization |
| Details: |
Also see: Are there any third-party programs to run Mac OS 9/Classic applications on Intel Macs?
Site sponsor OHS specializes in heavily upgraded Macs capable of running both Mac OS X and Mac OS 9 applications.
For more on running Windows on Intel Macs, please refer to the exhaustive Windows on Mac Q&A. |
| Dimensions: |
20.1 x 8.1 x 18.7 |
Avg. Weight: |
39.9 lbs. (18.1 kg) |
| Details: |
In inches - height by width by depth, (51.1 cm, 20.6 cm, 47.5 cm). |
| Original Price (US): |
US$4999 |
Est. Current Retail: |
US$4200-US$4500 |
| Details: |
Please note that on average the estimated current retail pricing of used systems is updated twice a year (please refer to the date on the bottom of the page for the date last updated).
Photo Credit: Apple, Inc. |
Global original prices for the Mac Pro "Twelve Core" 2.66 (2010/Westmere) in 24 different countries and territories follow; organized alphabetically by region.
For global original prices for Intel Macs in one particular country on a single page, please refer to EveryMac.com's Global Original Prices section.
Original Prices - North America
| Canada: |
C$5199 |
United States: |
US$4999 |
Original Prices - Europe
| Austria: |
€4899 |
Belgium: |
€4949 |
| Denmark: |
DKK 38,499 |
Finland: |
€4999 |
| France: |
€4899 |
Germany: |
€4899 |
| Ireland: |
€4949 |
Italy: |
€4899 |
| Netherlands: |
€4899 |
Norway: |
NOK 41.490 |
| Portugal: |
€4899 |
Spain: |
€4899 |
| Sweden: |
SEK 48.995 |
Switzerland: |
CHF 5'899 |
Original Prices - Asia
| China: |
RMB 39,888 |
Hong Kong: |
HK$39,188 |
| Japan: |
¥474,800 |
Singapore: |
S$7,388 |
Original Prices - Australia & New Zealand
| Australia: |
A$6999 |
New Zealand: |
NZ$9299 |
Ten of the most popular Q&As about the Mac Pro models follow.
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3 
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None* 
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5 (2.0)
4 (800)
2 (RJ-45)
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2
2
1
N/A
None
1
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