⚡ Just Arrived: OWC Envoy Ultra Thunderbolt 5 SSD Now in 8TB – Extreme Speed, Massive Storage!

Flexx International Ltd
  • 0
No result found for your search.
  • Home
  • All Products
  • OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
  • electro-track-order-icon
  • Free Delivery
  • electro-thumb
  • 99% Customers
    Feedback
  • electro-return-icon
  • 30 Days
    Return Policy
  • electro-payment
  • Payment
    Secure System
  • electro-brands-icon
  • Only Best
    Brands
Categories
  • Mac Upgrades Hub
    • iMac Upgrades
    • Mac Pro Upgrades
    • Mac Studio Upgrades
    • Mac Mini Upgrades
    • MacBook Pro Upgrades
    • MacBook Air Upgrades
    • MacBook Upgrades
    • MacBook Neo Upgrades
  • Mac Upgrade Components
    • RAM Upgrades
    • Internal SSD Upgrades
    • External Storage
    • Docking Stations & Hubs
    • Enclosures
    • Adapters
    • Expansion Cards
    • Batteries
    • M Series Macs
    • Mac PCIe Expansions
    • Mac Upgrade Tools
    • Accessories
  • Memory
    • Laptop/Notebook RAM
    • Desktop RAM
    • Server RAM
    • Gaming RAM
    • RAM Upgrades
  • Storage
    • Internal Storage
    • External Storage
    • External Storage By Connection
    • Encrypted Storage
    • Removable Storage
    • Media & Card Readers
  • Docks & Connectivity
    • Docks/Hubs
    • Enclosures by Type
    • Enclosures by Connection
    • Thunderbolt PCIe Expansion Systems
    • Cables
  • Adapters
    • Drive Adapters
    • Display Adapters
    • Network Adapters
    • Converters/Brackets
    • Expansion Cards (PCIe)
  • Batteries
    • MacBook Pro Battery
    • MacBook Air Battery
    • MacBook Battery
  • Power and Tools
    • Tools & Service Kits
    • Chargers/PSU
  • Peripherals
    • Keyboards
    • Mice
    • iPhone/iPad/Mac Accessories
  • Audio & Visual
    • Video Capture & Streaming
    • Audio & Video
    • Monitors/TVs
  • Bundles
  • Clearance
    • Sale
    • Open Box Items
  • More
    • Components
    • Dashcams/Bodycams
    • Game Console Upgrades
    • Virtual Reality headset - VR
% £-78.00
OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac
OWC

OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac

3 reviews
Product SKU: OWC8566DDR3S16P
Available:
Only 1 item in stock
1 item in stock
In stock
Pre-order
Out of stock
£78.00
 
 
Want it delivered by
  • Description
  • Specifications
  • Compatibility
  • Product videos
  • Reviews

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
When you upgrade your Mac or PC with OWC Memory, you will become a multitasking maven. You will be able to open more apps and larger files, as well as work with multiple files simultaneously.

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 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 DIY DIY easy for your OWC Memory upgrade.

Includes
(2) 8GB PC8500 1066MHz DDR3 SO-DIMM memory modules
OWC Memory Lifetime Limited Warranty 

  • Technology DDR3 SDRAM
  • Density 16GB (2 x 8GB)
  • 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 (Mid 2010) Model ID: MacBook7,1 - A1342 - EMC2395 | 2.4GHz
  • MacBook Pro (13-inch Mid 2010) Model ID: MacBookPro7,1 - A1278 - EMC2351 | 2.4GHz, 2.66GHz
  • iMac (27-inch Late 2009) Model ID: iMac11,1 - A1312 - EMC2374 | 2.66GHz i5, 2.8GHz i7
  • 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
  • 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

        Customer Reviews

        Based on 3 reviews
        Write a review
        100%
        (3)
        0%
        (0)
        0%
        (0)
        0%
        (0)
        0%
        (0)
        C
        Chris James
        Ram upgrade

        Quick delivery of ram. Quality equipment, works excellently.

        W
        Will
        OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac

        Perfect. Speeds up Mac like whizz. Arrived speedily.

        User picture
        M
        Merlin Crossingham
        OWC ram 16GB (2 x 8GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac

        Plugged these into my old MacBook 2010 and it instantly gave it a new lease of life. Marvellous.

        User picture
        Flexx International Ltd
        Got questions? Call us
        0800 195 4072
        Follow Us
        Policies
        • Return and refund policy
        • Shipping Policy
        • Cancellation policy
        • Terms of Service
        • Privacy Policy
        • Legal Notice
        Company Info
        • Knowledge Base
        • Contact Us
        • About us
        • FAQ's
        • Blog
        Shop
        • Mac Upgrades Hub
        • Mac Upgrade Components
        • Memory
        • Storage
        • Docks & Connectivity
        • Adapters
        • Batteries
        • Power and Tools
        • Peripherals
        • Audio & Visual
        • Bundles
        • Clearance
        • More
        Mac Upgrades Hub
        • Mac Upgrades Hub
        © 2026 Flexx International Ltd. All Rights Reserved | Made by Banbridge Website Studio
        • American Express
        • Apple Pay
        • Bancontact
        • Diners Club
        • Discover
        • Google Pay
        • iDEAL Wero
        • Maestro
        • Mastercard
        • PayPal
        • Shop Pay
        • Union Pay
        • USDC
        • Visa
        • Flexx International Ltd
        Product successfully added to your Shopping Cart
        Continue shopping View cart