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  • OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
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OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
OWC

OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac

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Product SKU: OWC8566DDR3S8GP
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Improve System Speed
OWC Memory is the most cost effective and simple DIY upgrade you can install to unleash your Mac or PC's full potential, and speed up overall responsiveness.

More Apps. More Files
Become a multi-tasking maven when you upgrade your Mac or PC with OWC Memory. Open more apps. Open larger files. Plus, work with multiple files all at the same time.

Save $$ vs Factory
Save BIG vs factory memory options. Plus, select among options not offered by the factory. OWC makes it easy to find the perfect upgrade to fit your needs.

Lab Tested Compatibility
We test every OWC memory module at our in-house lab so you can upgrade with the confidence that your memory is built-to-last.

Lifetime Warranty
We built your OWC Memory upgrade to meet or exceed the toughest industry specs to provide years of worry-free service.

Step-by-Step Videos
Our detailed install videos guide your upgrade from start to finish. We provide all the steps to make your OWC Memory upgrade DIY easy.

Includes
(1) 4GB PC8500 1066MHz DDR3 SO-DIMM memory modules
OWC Memory Lifetime Limited Warranty 

  • Technology DDR3 SDRAM
  • Density 8GB (2 x 4GB)
  • RoHS Yes
  • Pin Count 204-pin
  • Op. Temp. 0C to +85C
  • Data Rate DDR3-1066
  • Speed PC3-8500
  • CL CL = 7
  • Cycle Time 1.875ns
  • Voltage 1.5V
  • ECC Non-ECC
  • Module Ranks Dual Rank
  • Register Non-Parity
  • Low Noise 8-Layer PCB
  • Meets and/or Exceeds Apple/Intel Specifications
  • Fully compliant with JEDEC specifications
  • Free Installation Videos & Manuals
  • Warranty Safe Upgrade
  • MacBook
    • MacBook (Mid 2010) Model ID: MacBook7,1 - A1342 - EMC2395 | 2.4GHz
    • MacBook (Late 2009) Model ID: MacBook6,1 - A1304 - EMC2334 | 2.26GHz
    • MacBook (Late 2008) Model ID: MacBook5,1 - A1278 - EMC2254 | 2.0GHz, 2.4GHz
  • MacBook Pro
    • MacBook Pro (17-inch Mid 2010) Model ID: MacBookPro6,1 - A1297 - EMC2352 | 2.53GHz, 2.66GHz, 2.8GHz
    • MacBook Pro (17-inch Mid 2009) Model ID: MacBookPro5,2 - A1297 - EMC2329 | 2.8GHz, 3.06GHz
    • MacBook Pro (17-inch Early 2009) Model ID: MacBookPro5,2 - A1297 - EMC2272 | 2.66GHz, 2.93GHz
    • MacBook Pro (15-inch Mid 2010) Model ID: MacBookPro6,2 - A1286 - EMC2353 | 2.4GHz, 2.53GHz, 2.66GHz, 2.8GHz
    • MacBook Pro (15-inch Mid 2009) Model ID: MacBookPro5,4 - A1286 - EMC2325 | 2.53GHz
    • MacBook Pro (15-inch Mid 2009) Model ID: MacBookPro5,3 - A1286 - EMC2325 | 2.66GHz, 2.8GHz, 3.06GHz
    • MacBook Pro (15-inch Early 2009) Model ID: MacBookPro5,1 - A1286 - EMC2255 | 2.66GHz, 2.93GHz
    • MacBook Pro (15-inch Late 2008) Model ID: MacBookPro5,1 - A1286 - EMC2255 | 2.4GHz, 2.53GHz, 2.66GHz, 2.8GHz
    • MacBook Pro (13-inch Mid 2009) Model ID: MacBookPro5,5 - A1278 - EMC2326 | 2.26GHz, 2.53GHz
    • MacBook Pro (13-inch Mid 2010) Model ID: MacBookPro7,1 - A1278 - EMC2351 | 2.4GHz, 2.66GHz
  • Mac mini
    • Mac mini (Mid 2010) Model ID: Macmini4,1 - A1347 - EMC2364 | 2.4GHz, 2.66GHz
    • Mac mini (Mid 2010 Server) Model ID: Macmini4,1 - A1347 - EMC2364 | 2.66GHz
    • Mac mini (Late 2009) Model ID: Macmini3,1 - A1283 - EMC2336 | 2.26GHz, 2.53GHz, 2.66GHz
    • Mac mini (Late 2009 Server) Model ID: Macmini3,1 - A1283 - EMC2336 | 2.53GHz
    • Mac mini (Early 2009) Model ID: Macmini3,1 - A1283 - EMC2264 | 2.0GHz, 2.26GHz
  • iMac
    • iMac (27-inch Late 2009) Model ID: iMac10,1 - A1312 - EMC2309 | 3.1GHz, 3.3GHz
    • iMac (21.5-inch, Late 2009) Model ID: iMac10,1 - A1311 - EMC2308 | 3.1GHz, 3.3GHz
    • iMac (27-inch Late 2009) Model ID: iMac11,1 - A1312 - EMC2374 | 2.7GHz, 2.8GHz
    • iMac (24-inch Early 2009) Model ID: iMac9,1 - A1225 - EMC2267 | 2.66GHz, 2.93GHz, 3.06GHz
    • iMac (20-inch Mid 2009) Model ID: iMac9,1 - A1224 - EMC 2316 | 2.26GHz
    • iMac (20-inch, Early 2009) Model ID: iMac9,1 - A1224 - EMC2266 | 2.0GHz, 2.66GHz

 

  • PC Laptops Compatible with Intel / AMD Process-based PCs capable of the specifications listed above. Memory complies with JEDEC Specifications, document JESD79-3B

 

  • Note
  • Apple OS 10.7.5 or later is required for the utilization of more than 8GB of total system memory





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C
Charles Teton
OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac

Great upgrade for 2009 MacBook Pro. Bought same RAM from other companies and it would crash the computer, not so with their RAM! Been rock solid for past two weeks. Many thanks, C

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David Spokes
OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac

Excellent service, very quick response to questions followed by fast delivery to France. RAM upgrade has transformed my old Macbook Pro. Now works like new - very fast and far more efficient when running mutiple programmes. I have now ordered an SSD hard drive from Flexx to replace the old drive.

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Paul
OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac

Works a Treat

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