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Green rectangular memory module with gold contacts and black chips

A-Tech

A-Tech 8GB DDR3 1333MHz ECC RDIMM 240-Pin Mac Pro Mid 2010/2012 memory upgrade

SKU CH-QVEE-6QZ2W

An 8 GB DDR3 1333 MHz ECC registered DIMM for Mac Pro mid 2010 and mid 2012 towers

  • Total capacity8 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.5 V
  • Buffer typeRegistered
  • Compatible systemsApple Mac Systems
  • 8GB capacity expands Mac Pro memory headroom
  • DDR3 1333MHz PC3-10600 speed matches system specification
  • ECC registered design protects data integrity
  • 240-pin RDIMM form factor fits Mac Pro slots
  • Compatible with Mac Pro Mid 2010 and Mid 2012 6-core and 12-core models

Target System

This 8 GB DDR3 1333 MHz ECC registered DIMM is built for the Mac Pro Mid 2010 and Mid 2012 towers equipped with 6-Core or 12-Core Xeon processors. It matches the MacPro5,1 identifier and order numbers MD771LL/A, BTO or CTO.

Installation Notes

The 240-pin RDIMM seats in the standard memory slots; ejectors lock it in place with a firm push. Because the module is registered ECC, the system must already support registered memory — unbuffered DIMMs will not work in these slots.

Compatibility Check

Verify your Mac Pro is a Mid 2010 or Mid 2012 model with a 2.4 GHz, 2.66 GHz, 2.93 GHz, 3.06 GHz or 3.33 GHz Xeon CPU before ordering. This single 8 GB stick will not fit earlier Mac Pro models or any non-Apple DDR3 platform.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $32.99
Cheaper than about 84% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $4.12 per GB
Cheaper than about 84% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR3 Apple Mac RAM Memory Upgrades
Total capacity8 GB
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Power
Rated voltage1.5 V
Compatibility
Compatible systemsApple Mac Systems

Questions about this item

How do I confirm the new 8GB DDR3 1333 ECC RDIMM is recognised after installing it in my Mac Pro 5,1?

Open About This Mac and check the Memory tab; it should list one 8GB module at 1333 MHz with ECC enabled.

What comes in the box and do I need any extra parts for installation?

The package contains a single 8GB DDR3 1333 ECC registered 240-pin module; no additional components are required for the Mac Pro Mid 2010 or Mid 2012.

Which capacity should I choose between the available modules for my 2.66GHz Xeon X5650 system?

This listing is the 8GB DDR3 1333 ECC RDIMM; select it if you need one 8GB stick, or buy multiple identical modules to reach your desired total.

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