16GB OWC Memory Upgrade Kit
only $199.90 $134.99 Limited supply! Only 13 available.

16GB OWC Memory Upgrade Kit

2 x 8GB PC6400 DDR2 ECC 800MHz FB-DIMMs for Mac Pro Quad Core / 8 Core 2.8/3.0/3.2GHz systems


Mfr P/N: 64FB8MPK16GB OWC SKU: OWC64FB8MPK16GB

$90.99 off - *NOW* Get Parallels Desktop Pro Edition - Windows/Multi OS Compatibility software for Mac - Only $29.00 with select OWC SSDs, HDDs, Memory, External Storage, and Optical Drives! (Limit 3 rebates, 1 rebate per qualifying item)

Must purchase with: Parallels Desktop Pro Edition for Mac - 1 Year License. SPECIAL PURCHASE

Memory Built by Mac People, for Over 30 Years

OWC Memory Trade-in Rebate

Trade In Your Original Memory and SAVE!

Within 60 days from the purchase date of qualifying OWC memory, you can choose to trade in your old memory for a cash rebate! Learn More »

availabilityIn Stock: Ships Same Day!
$199.90
$134.99
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Limited supply! Only 13 available.
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4GB Modules

8GB
arrow up 2 x 4GB $79.98$78.99 in stockIn Stock: Ships Same Day!
16GB
arrow up 4 x 4GB $159.96$154.99 in stockIn Stock: Ships Same Day!
24GB
arrow up 6 x 4GB $239.94$229.99 in stockIn Stock: Ships Same Day!
32GB
arrow up 8 x 4GB $319.92$299.99 in stockIn Stock: Ships Same Day!

8GB Modules

16GB
arrow up 2 x 8GB $199.90$134.99 in stockIn Stock: Ships Same Day!
32GB
arrow up 4 x 8GB $399.80$294.99 in stockIn Stock: Ships Same Day!
48GB
arrow up 6 x 8GB $599.70$439.99 in stockIn Stock: Ships Same Day!
64GB
arrow up 8 x 8GB $799.60$579.99 in stockIn Stock: Ships Same Day!

Overview

OWC Memory for Mac & PC

OWC Memory. Built for Macs + PCs.

Experience your computer's true performance potential.

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.

OWC Logo

Experience the OWC Difference

Rely on the trusted name for memory upgrades, drives and accessories for over 30 years. Your OWC Memory upgrade was built by Mac and PC people, for Mac and PC people. Our expert support team is always a call or click away. You can talk to an actual human who will kindly provide advice and guidance for any questions you may have.

Being helpful and treating others the way you would want to be treated is not just a novel idea. It’s how we do business. It's how we’re built. It's what we’ve been doing since 1988.

IncludesIncludes

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    Data Rate

    • 800MT/s

    I/O Clock Speed

    • 400MHz

    Registration

    • Non-registered

    Error Correction

    • ECC

    Cycle Time

    • 2.5 ns

    Form Factor

    • FB-DIMM

    Type of Memory

    • DDR2

    PC Speed

    • 6400

    Timing

    • CAS = 6.0
    • Full Parameters: 6-6-6-15

    Bandwidth

    • 6.4GB/s

    JEDEC

    • Fully compliant with JEDEC specifications

    Total Capacity

    • 16GB

    Voltage

    • 1.8 Volts

    Pin Count

    • 240-pin

    Chip Architecture

    • 1024M x 72

    Printed Circuit Board Type

    • Low noise 8-layer PCB

    RoHS Compliant

    • Yes

    Ambient Temperature

    • Operating: 32°F to 185°F (0°C to 85°C)
    1. True PC6400 DDR2 Major Thermal Tested

    Compatibility & Installation VideosCompatibility & Installation Videos

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    Mac Pro (Early 2008)
    Mac Pro (Early 2008)
    Early 2008
    Model ID: MacPro3,1
    2.8GHz 4-Core Xeon & 2.8GHz & 3.0GHz & 3.2GHz 8-Core Xeon
    Install Videos
    4.96 out of 5

    47 out of 50 (94%) reviewers would recommend this product

    Write a Review
    3 star
    2 star
    1 star
    96%
    4%
    0%
    0%
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    They worked like a charm

    The video helped me a lot. I had some problems as to which board needed the old bank and placed in the upper or lower, but I got it.

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    WildHamster-88780, 
    • Reviewer:WildHamster-88780

    The answer to my problems.

    I had one bad memory stick and this upgrade kit was the solution to that problem. I saw an immediate increase in speed. I plan to buy another DIMM Memory upgrade kit for two of my other slots. The service was fast and easy.

    I would recommend this product to a friend!

    Response from OWC, Support

    Thank you for letting us know that your memory upgrade has met or exceeded your expectations and has improved the performance of your Mac Pro. Don't hesitate to contact us with further questions, comments, or concerns. https://eshop.macsales.com/Service/


    Good memory

    So far so good. If it blows up in 3 weeks, what can I do?. These chips are not guaranteed for life. Mac sales is a great resource for Decades of Mac products.

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    BraveBeetle-94122, 
    • Reviewer:BraveBeetle-94122
    Response from OWC, Support

    Our memory is designed with the Mac in mind…to make it faster that it was before…and should the worst ever happen, well….our memory is backed by a Lifetime Warranty…Guaranteed! Meaning that as long as you own it, we will take care of replacing it for you….for life!


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