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OWC 8GB (2x 4GB) 1066MHz 204-Pin DDR3 SO-DIMM (PC3-8500) Memory Upgrade Kit for MacBook, MacBook Pro, iMac, Mac mini and PC Laptops, CL=7, Unregistered, Dual Rank, Non-ECC, 1.5V

SKU: OWC8566DDR3S

This item is no longer available.

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Reviews about this item

Review Summary

2020-03-24T09:14:49

Rated 5 out of 5

MacBook Pro update

Worked great in my MacBook Pro mid-2012. Make sure you have a tech screwdriver handy though.

Chelsea G.

2018-08-14T09:07:21

Rated 5 out of 5

Great price for more RAM!

I just upgraded my iMac, boosting it from it's original 16GB up to 32GB. The RAM was easy to install and it's made a huge difference in the projects I'm able to do in Premiere Pro and After Effects. Really happy so far with this purchase!

ASHLEY M.

2018-03-07T12:06:10

Rated 5 out of 5

iMac memory upgrade

Increasing from the base of 4GB to 12GB with two of these memory modules greatly improved the usability of the computer. Much less swapping to disk should help preserve the useful life of the disk as an added benefit. Delivery was faster then forecast.

FRED G.

2016-08-30T08:37:47

Rated 5 out of 5

Very quick and easy install and upon start-up the iMac

Very quick and easy install and upon start-up the iMac immediately recognized the 32GB of RAM. No issues at all and much, much more affordable than ordering that new iMac with the extra memory already installed.

James R.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

OWC Memory Upgrade Kit Specifications

About OWC Memory Upgrade Kit

FEATURED REVIEWS

Very quick and easy install and upon start-up the iMac

By James R.

Very quick and easy install and upon start-up the iMac immediately recognized the 32GB of RAM. No issues at all and much, much more affordable than ordering that new iMac with the extra memory already installed.

MacBook Pro update

By Chelsea G.

Worked great in my MacBook Pro mid-2012. Make sure you have a tech screwdriver handy though.

• Technology: DDR3 SDRAM
• Density: 4GB (4096MB)
• 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
• MacBook & MacBook Pro Compatible
• iMac & Mac mini Compatible
• PC Laptops Compatible

What's in the box:

  • OWC / Other World Computing 8GB (2x 4GB) 1066MHz 204-Pin DDR3 SO-DIMM (PC3-8500) Memory Upgrade Kit
  • OWC / Other World Computing 7ifetime Limited Warranty