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Mac Pro Memory for Models 4.1 and 5.1 Quad- and 8-core (16GBx8) DDR3-1066MHz

  • Tech Specs
  • Install Video
  • Shipping

Tech Specs

SKU: MP16Fx8


128GB, PC3-8500, DDR3-1066, 1066Mhz, 8.5GB/s Bandwidth, CAS 9-9-9-24, 5ns Cycle Time, ECC, Dual Rank, RoHS Certified, 256x72, 1.5V, 240pin DIMMs.

Contains eight (8) 16GB DRAM memory modules and is specifically designed and SPD configured for the "Nehelam" and "Westmere" Mac Pro Models (3rd Generation.)

In order for the Model ID 4,1 to recognize and utilize 16GB modules, your OS must be upgraded to Lion or above. Utilization of 16GBx8 memory modules requires OS X Mavericks (10.9.X.) Previous operating systems are limited to a maximum of 96GB (16GBx6.)

These DIMMs include the Apple Specified Thermal EPROM Sensor and are compatible with the latest Apple Firmware

Install Video


Domestic Shipping Options Delivery Estimate
US Postal Service 1st Class* FREE 3-10 business days
US Postal Service Priority Mail $6.99 2-4 business days
UPS Ground $9.99 3-5 business days
UPS 2-Day $12.99 and up 2 business days
UPS Overnight $29.99 and up 1 business day
International Shipping Options Delivery Estimate
UPS Worldwide Expedited Price varies 2-5 business days**
UPS Worldwide Saver Price varies 1-3 business days**

Ramjet offers same day shipping for UPS Overnight and UPS 2-day air orders for in-stock items that are received by 3pm Central time Monday through Friday (Holidays excluded.) UPS costs are calculated based on promixity and package weight.

* Shipping weights above .8 lbs (13 ounces) can not use US Postal Service 1st Class.

** International shipping charges include all brokerage fees, but do not include taxes or duties assessed by your local government. International delivery estimates do not include any customs inspection delays.

Mac Pro Memory for Models 4.1 and 5.1 Quad- and 8-core (16GBx8)