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4GB DDR3 ECC 1333MHz Memory for 2010 Mac Pro 5.1 6-core and 12-core DDR3-1333MHz

  • Tech Specs
  • Install Video
  • Shipping

Tech Specs

4GB DDR3 ECC 1333MHz SDRAM for 2010 Mac Pro Model ID 5,1 (6 core and 12 core). Contains one (1) 4GB DRAM memory module and is specifically designed and SPD configured for the "Westmere" Mac Pro Model (4th Generation). These DIMMs include the Apple Specified Thermal EPROM Sensor and are compatible with the latest Apple Firmware.


  • Total Capacity: 4GB
  • Bus Speed: DDR3-1333MHz (PC3-10600)
  • Form Factor: ECC DIMM, Dual Rank, Unbuffered
  • No. of Pins: 240
  • Voltage: 1.5V
  • CAS Latency: 9-9-9-24
  • Bandwidth: 8.5GB/s
  • ROHS Certified

This is a sale item. No additional promotions or discounts apply.

Install Video

The following installation video covers the Mac Pro DDR3-1333.

Apple's user manual can provide you more details about 2010 Mac Pro Model 5,1. Click here for Apple's installation guide (PDF.)


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.

4GB DDR3 ECC 1333MHz Memory for 2010 Mac Pro 5.1 6-core and 12-core