512MB OWC Memory Upgrade Module

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512MB OWC Memory Upgrade Module

PC100 SDR SDRAM 100MHz DIMM for Power Mac G4 AGP/Sawtooth/Gigabit models up to 500MHz(PC100), G4 Cube, iMac G3/350-700MHz., eMac 700MHz


Mfr P/N: 100SD512328 OWC SKU: OWC100SD512328

Memory Built by Mac People, for Mac People (and PC too), for Over 30 Years

OWC Memory Trade-in Rebate

Trade In Your Original Memory and SAVE!

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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

    • 100MT/s

    I/O Clock Speed

    • 100MHz

    Registration

    • Non-registered

    Error Correction

    • Non-ECC

    Cycle Time

    • 10.0 ns

    Form Factor

    • DIMM

    Type of Memory

    • SDR SDRAM

    PC Speed

    • 100

    Timing

    • CAS = 2.0
    • Full Parameters: 2-2-2

    Bandwidth

    • 800MB/s

    JEDEC

    • Fully compliant with JEDEC specifications

    Total Capacity

    • 512MB

    Voltage

    • 3.3 Volts

    Pin Count

    • 168-pin

    Chip Architecture

    • 64M x 8

    Printed Circuit Board Type

    • Low noise 6-layer PCB

    RoHS Compliant

    • Yes

    Ambient Temperature

    • Operating: 32°F to 185°F (0°C to 85°C)

    Compatibility & Installation VideosCompatibility & Installation Videos

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    iMac G3 (14-inch, Mid 2001)
    iMac G3 (14-inch, Mid 2001)
    Mid 2001
    Model ID: PowerMac4,1
    500MHz PowerPC G3 & 600MHz PowerPC G3 & 700MHz PowerPC G3
    Detailed Specs
    iMac G3 (14-inch, Early 2001)
    iMac G3 (14-inch, Early 2001)
    Early 2001
    Model ID: PowerMac4,1
    400MHz PowerPC G3 & 500MHz PowerPC G3 & 600MHz PowerPC G3
    Detailed Specs
    iMac G3 (14-inch, Mid 2000)
    iMac G3 (14-inch, Mid 2000)
    Mid 2000
    Model ID: PowerMac2,2
    350MHz PowerPC G3 & 400MHz PowerPC G3 & 450MHz PowerPC G3 & 500MHz PowerPC G3
    Detailed Specs
    iMac G3 (14-inch, Late 1999)
    iMac G3 (14-inch, Late 1999)
    Late 1999
    Model ID: PowerMac2,1
    350MHz PowerPC G3 & 400MHz PowerPC G3
    Detailed Specs
    Power Mac G4 Cube (Mid 2000)
    Power Mac G4 Cube (Mid 2000)
    Mid 2000
    Model ID: PowerMac5,1
    450MHz PowerPC G4 & 500MHz PowerPC G4
    Detailed SpecsInstall Videos
    Power Mac G4 (Mid 2000)
    Power Mac G4 (Mid 2000)
    Mid 2000
    Model ID: PowerMac3,3
    400MHz PowerPC G4 & 450MHz PowerPC G4 & 500MHz PowerPC G4
    Detailed SpecsInstall Videos
    Power Mac G4 (Late 1999)
    Power Mac G4 (Late 1999)
    Late 1999
    Model ID: PowerMac3,1
    350MHz PowerPC G4 & 400MHz PowerPC G4
    Detailed SpecsInstall Videos
    Power Mac G4 (Mid 1999)
    Power Mac G4 (Mid 1999)
    Mid 1999
    Model ID: PowerMac3,1
    450MHz PowerPC G4 & 500MHz PowerPC G4
    Detailed SpecsInstall Videos
    eMac (17-inch, Mid 2002)
    eMac (17-inch, Mid 2002)
    Mid 2002
    Model ID: PowerMac4,4
    800MHz PowerPC
    Detailed SpecsInstall Videos
    eMac (17-inch, Early 2002)
    eMac (17-inch, Early 2002)
    Early 2002
    Model ID: PowerMac4,4
    700MHz PowerPC
    Detailed SpecsInstall Videos

    PC Compatible

    PC Compatible
    PC Compatible
    4.94 out of 5

    16 out of 17 (94%) reviewers would recommend this product

    Write a Review
    3 star
    2 star
    1 star
    94%
    6%
    0%
    0%
    0%

    Perfect! Vintage Power Mac G4 resurected!

    Bought an old PowerMac G4 desktop without RAM that I wanted to res-urrect and was unable to find good low priced RAM for it on Ebay for it. I searched more away form eBay on-line and was directed to OWC and found quickly: the exact needed quality RAM at reasonable cost - arrived quickly and works perfectly - I should have bought the needed RAM from OWC in the first place: In 2000 I bought my original Power Mac G4 Desktop from them and that order then was perfect as well! - By searching their web site now It seems to me that even today they have well working solutions for these vintage Machines available - quite a selection of products available for everything you can imagine! Now I just wish I had more money... (but I know God is working on answering my prayers in this regard, so OWC should see me back soon! - Pray with me!)

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    Marc-1187041062, 
    Sep, 15 2024 
    • Reviewer:Marc-1187041062
    Response from OWC, Support

    Wow, what an incredible journey with your Power Mac G4! We're thrilled to hear that you were able to resurrect it with our RAM. It’s fantastic to know that you found exactly what you needed at a reasonable price and that it worked perfectly for you. Your loyalty since 2000 truly warms our hearts! Thank you for choosing OWC again, and we’re so excited to be a part of your vintage tech adventure! Keep enjoying your Power Mac G4!


    Always the right parts

    OWC has always come through wether 1 gig of RAM for a 2001 Indigo iMac or the 32 megs of RAM for my SE/30 or the NVMe card and Blu Ray Drive for my 2009 4,1 -5,1They are my go to for my Mac needs!

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    Alembic298, 
    Dec, 11 2023 
    • Reviewer:Alembic298
    Response from OWC, Support

    Thank you so much for this amazing 5-star review! We're thrilled to hear that we have consistently provided you with the right parts for your various Mac models throughout the years. It's fantastic to know that you consider us your go-to for all your Mac needs. We truly appreciate your continued support and look forward to serving you in the future. Don't hesitate to contact us with further questions, comments, or concerns. https://eshop.macsales.com/Service/


    They Work Just Fine!!!

    Installed and Working!!!!

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    RealSwordfish-90572, 
    • Reviewer:RealSwordfish-90572
    Response from OWC, Support

    Thank you so much RealSwordfish-90572 for taking the time to leave your review. We love to hear that your memory upgrade was successful. Please feel free to contact us if you have any further questions, comments, or concerns. Phone 1-800-275-4576 or +1-815-338-8685 Customer Service/Sales & Technical Support - Monday-Friday (8am-8pm CT) - Saturday & Sunday (Closed) Live Chat Technical Support - Monday-Friday (8am-8pm CT) - Saturday (9am-5pm CT) - Sunday (Closed) Live Chat Customer Service/Sales - Monday-Friday (7am-10pm CT) - Saturday & Sunday (9am-5pm CT). Thanks for choosing OWC, and have a great Day!


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