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Description: Ships: Price:
16.0GB OWC Matched Set (2GB x 8) PC-8500 1066MHz DDR3 ECC SDRAM Modules for Mac Pro "Early 2009" "Nehalem" 8 Core 2.26/2.66/2.93GHz systems. *Fully Qualified for Apple Mac Pro* Lifetime Advance Replacement Warranty. (OWC85MP3E2M16GK) Same Day $479.00
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Memory PIcture
16GB (2GBx8) 1066MHz DDR3
ECC SDRAM

Matched set, perfect for the "Early 2009" Mac Pro 8-core "Nehalem" Xeon systems!

All OWC Memory is further backed by 15 Day Money Back Guarantee and Lifetime Advance Replacement Warranty.

Module Specifications:

  • Size: 2GB (2048MB) per module
  • 240-pin SDRAM
  • 256M x 72, Dual Rank ECC Module
  • Data Rate = 1066MHz
  • Module Bandwidth 8.5GB/s
  • CAS 7-7-7-20
  • Voltage 1.5V
  • JEDEC Spec JESD79-3
  • Fully complaint with all Apple Mac Pro Specifications
  • Apple Specified Thermal Sensor*
  • RoHS Certified
  • Lifetime Advance Replacement Warranty

* About the Apple Specified Thermal Sensor:
Ensuring maximum performance, reliability, and operational feedback – all OWC DDR3 ECC Modules for the Apple Mac Pro ‘Nehalem’ process models feature utilization of Apple qualified components including the inclusion of the Apple qualified Thermal Sensor EEPROM.

OWC offers rebates on memory!

A rebate from OWC on your old memory module helps make upgrading to higher capacity chips even easier! From the date of purchase of a qualifying new memory module from OWC, we allow 60 days for you to return your old memory for a cash rebate! Once you've received and are satisfied with your new memory, just fill out our online rebate form or contact OWC Customer Service by phone Monday - Friday between 8:30AM and 8PM for a rebate RMA.

Please allow up to 14 Days from the time we receive your memory for testing and rebate processing. Your memory must be functioning correctly to qualify. Upon successful testing, a rebate check for the qualifying amount will be mailed to the billing address used on your new memory module purchase. It's that easy! :)

When you upgrade your memory from Other World Computing, a rebate for up to the same number of memory modules purchased is available for the return of your old module or modules! Module(s) must be in working order.

Click here to get your Model Identifier number
These modules are compatible with the following Mac Pro 8-core Xeon Models:

Mac Pro 8-core Xeon 5500
(March, 2009)
MacPro4,1

• 2.26GHz
• 2.66GHz
• 2.93GHz

The Mac Pro 8 Core Xeon 5500 has 8 memory slots that can be populated in multiples of 3 or 4 - meaning you can add 3, 6, 7, or 8 modules for a total of up to 32GB.

12GB Kit: Click Here (currently viewing this part)
16GB Kit: Click Here
24GB Kit: Click Here
32GB Kit: Click Here

Single 4GB module to upgrade if you have already purchased the 12GB or 24GB kit: Click Here

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