This device is a BTO/CTO device which is nearly identical to MD771LL/A. We have listed this device separately as it has been configured with an upgraded processor when compared to the base model. This has been done to make it easier to catalog as well as easier to read.
The Mac Pro in 2012 had some differences from its predecessors but was certainly packed with more power to drive your work. The differences include its Turbo Boost capacity from 3.06 GHz to up to 3.46 GHz. Also, there was the disappearance of the FireWire “400” ports but not a reduction in the overall number of FireWire ports as the two FireWire “400” ports were replaced by 2 more FireWire “800” ports, a similar exercise was carried out on the PCIe expansion slots as four PCI e 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). The Mac Pro was still the most expensive of all products but its price was worth the quality of the machine.
3.06 GHZ Xeon X5675
12 GB
1 TBHard Drive
Plugged-in
Storage & Memory
This a1289 device was built with 1 TB Serial ATA (3 Gb/s) hard drive storage with a disk speed of 7200 RPM.
Screen Size and Resolution
The Mac Pro had a primary display support for up to 6 displays and a resolution support of 2560×1600.
OS & Processor
The Mac Pro had Mac OS X 10.7.4 (11E53) pre-installed on it. This was powered bydual 3.06 GHz Six Core 32-nm Xeon X5675 (Westmere) processors with a dedicated 256k of level 2 cache for each core and 12 MB of “fully shared” level 3 cache per processor. The graphics processor is an ATI Radeon HD 5770 graphics card with 1 GB of GDDR5 memory.
Memory & Architecture
The device was powered by12 GB of 1333 MHz DDR3 ECC SDRAM for its RAM. This is centered on a 64-bit architecture.
Upgradability
Although the Mac Pro came with 12 GB of RAM it could be upgraded up to an astounding 128 GB of RAM.
The Operating System of the Mac Pro can also be upgraded from its pre-installed Mac OS X 10.7.4 (11E53) up to current MacOS X. This Mac Pro was also able to host Windows XP SP2 (32-Bit) and more recently Windows 8.1 (64-Bit).
This Mac Pro had the following dimensions of 511mm×206mm×475mm and a weight of 39.9 lbs (18.1 kg).
Inclusive Features
The Mac Pro includes the following features and ports:
Standard AirPort Extreme 802.11a/b/g/n
Bluetooth 2.1+EDR
2 Gigabit Ethernet ports
Four FireWire “800” ports
Five USB 2.0 ports
18X DL “Super Drive”
A Mini DisplayPort and a dual-link DVI port.
Introduced: June 11, 2012
Discontinued:October 22, 2013
Display Details
Memory
Display Support
Up to 6 displays
Level 1 Cache
32k/32k x12
Resolution
2560×1600
Level 2/Level 3 Cache
256k (x12), 12 MB (x2)
Processor
RAM Type
PC3-10600 DDR3 ECC
Processors
2 (12 Cores)
Min. RAM Speed
1333 MHz
Architecture
64-Bit
Standard RAM
12 GB
Speed
3.06 GHz (Turbo Boost up to 3.46)
Maximum RAM
128 GB
Type
6 Core Xeon X5675 x2
RAM Slots
8
Processor Upgrade
LGA 1366 Socket
Motherboard RAM
None
FPU
Integrated
Graphics
System Bus Speed
6.4 GT/s
Video Card
Radeon HD 5770
Cache Bus Speed
3.06 GHz (Built-in)
VRAM Type
GDDR5 SDRAM
ROM/Firmware
EFI
Standard VRAM
1 GB
EFI Architecture
64-Bit
Maximum VRAM
1 GB
Storage
Inclusive Features and Ports
Standard Storage
1 TB HDD
Standard Optical Drive
18X DL “Super Drive”
Storage Speed
7200 RPM
Standard Ethernet
Gigabit (x2)
Storage Dimensions
3.5” (25.4 mm)
Standard Modem
None
Storage Interface
Serial ATA (3 Gb/s)
Standard Air Port
802.11a/b/g/n
Battery
Standard Bluetooth
2.1+ EDR
Type
N/A
USB Port 2.0
5
Battery Life
N/A
FireWire Ports
4 (800)
Description
Keyboard
Apple Aluminum KB
Case Type
Tower
Inclusive Input
Magic Mouse
Form Factor
Mac Pro
Sound In
2
Apple Order No
BTO/CTO
Microphone
None
Apple Subfamily
Mid-2012
Headphone
1
Apple Model Number
A1289 (EMC 2629)
Sound Out
2
Model ID
Mac Pro 5.1
Power Adapter
1
Identifier reference: CTOMD771LL/A, A1289, EMC 2629, MacPro5,1. Use these together because one Apple identifier can sometimes cover multiple configurations.
Last reviewed by Techable:Identifiers checked: order number, A-number, EMC, and model identifier when available.
Related Apple specs
Explore more Mac Pro identifiers
Use these internal lookup paths to compare the family, year, chip, A-number, EMC, order number, and model identifier without relying on one identifier alone.
Apple A-numbers can cover more than one configuration. Compare the exact order number, EMC number, and model identifier before buying parts, shopping replacements, or quoting a device.