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  3. Memory
  4. System Specific Memory
  5. NEMIX RAM

  6. Item#: 9SIA7S6BX60044

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    NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with Apple 27" iMac with Retina 5K Display Mid 2020 (iMac 20,1 iMac 20,2)

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    • 8GB
    • 32GB 4X8GB
    • 16GB 2X8GB
    • NEMIX RAM is a Distributor and Manufacturer of Computer Memory and Storage Upgrades. Specializing in Enterprise Storage RAM for Servers and Workstations along with all Standard and Specialty ECC Memory for NAS & PC/Mac based Computers and Laptops.
    • Our Memory Delivers Enhanced Performance: No Doubt about it, Memory Upgrades are the Easiest, Most Cost Effective Way to Speed Up, Maximize and Boost the Overall Performance of Your Computing Environment.
    • Simple Installation: Typically you can Easily Upgrade the Memory Yourself in a couple of Minutes. Always Refer to your Owners Manual for Detailed Instructions.
    • Our Commitment: To Provide only the Best, Highest Quality, Computer Memory Products in the Industry. Back them with a Lifetime Replacement Warranty, and offer Top Tier Support from a Seasoned IT Support Staff that Completely Understands Memory Upgrades.
    • Once You Install NEMIX RAM You Won't need Anything Else.
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    Overview
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    Reviews (1)

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    NEMIX RAM
    NEMIX RAM Computer Memory Solutions
    IT Professionals Trust NEMIX RAM for Mission Critical Environments

     

    There is no Secret to our Success, We Simply put our Customers First!

    Our Staff consists of Experienced IT Professionals who Completely Understand Memory Upgrades.

    Our Memory Products are Designed from the Ground up to Meet and Exceed the Intense Workloads required to operate Large Organizations.

    NEMIX RAM Designs Memory Configurations for All Major OEM Servers, Laptops, AIO All-in-One PC, Workstations and NAS Storage Devices.

     

    Why do IT Professionals and Enthusiast Computer Builders Trust NEMIX RAM?


    You are Purchasing a Memory Solution Designed By an Experienced Staff who will Ensure System Stability and Compatibility.

    All Modules are Rigorously Stress Tested Under Load to Ensure Reliability.

    NEMIX RAM Provides the Best IT Support in the USA.

    And Best of All, NEMIX RAM Guarantee's there Product with a Lifetime Replacement Warranty.

    Once You Install NEMIX RAM You Won't need Anything Else!

     

    nemix ram server memory
    nemix ram desktop memory
    NEMIX RAM Desktop PC Computer Memory Upgrades

    NEMIX RAM Designs Desktop PC Memory Options for all of the Top Name Gaming Machines, Workstations and Motherboard Brands.

     

    Module Types: 

    DDR5 Memory frequency Range : 4800MHZ-6000MHZ - NON-ECC Unbuffered UDIMM

    Capacity Options: 8GB, 16GB, 32GB, 48GB

     

    DDR4 Memory frequency Range: 2133MHZ-3200MHZ - NON-ECC Unbuffered UDIMM

    Capacity Options: 8GB, 16GB, 32GB

     

    DDR3 Memory frequency Range: 1066MHZ-1866MHZ - NON-ECC Unbuffered UDIMM

    Capacity Options: 2GB, 4GB, 8GB, 16GB

     

    DDR2 Memory frequency Range: 533MHZ-800MHZ - NON-ECC Unbuffered UDIMM

    Capacity Options: 2GB, 4GB

     

    Compatible with: MSI, ASRock, ASUS, Gigabyte, Intel + Many More!

    100% Compatibility Guaranteed.

     

     

     

    NEMIX RAM Laptop Memory
    NEMIX RAM Laptop PC Computer Memory

    Need to Speed up Productivity? NEMIX RAM has the solution! 

    Memory Upgrades Available for All Major Brand Laptops, AIO All-in-One and Small Form Factor PC's

     

     

     

    nemix ram server memory
    NEMIX RAM Designs Memory Explicitly for Major OEM Servers and Motherboard Brands

    Supercharge Your Infrastructure with NEMIX RAM

    Get Maximum Performance and Reliability out of your Servers and Workstations

    ECC Registered Server Memory Built and Compatibility Tested Explicitly for Major OEM Servers and Motherboard Brands

    DDR2, DDR3, DDR4, DDR5

    RDIMM, LRDIMM, ECC UDIMM, ECC SODIMM

    Module Capacities: 4GB, 8GB, 16GB, 32GB, 48GB, 64GB, 96GB, 128GB, 256GB

     

    Any System, Any Configuration, NEMIX RAM has the Solution! 

    nemix ram nas memory
    NEMIX RAM NAS Storage Device Memory and Cache Drive Solutions

    NAS Memory and CACHE Drives Solutions for all of the Top Name Devices in the Market.

     

     

     

     

     

     

    nemix ram nemesis series M.2 SSD
    NEMIX RAM NEMESIS M.2 SSD Storage

    Lightning Fast M.2 SSD Storage Drives, Fastest in its Class! 

    NEMIX RAM NEMESIS Series M.2 SSD

    Capacity: 1TB, 2TB, 4TB 

    Spec: M.2 2280 Gen4 PCIe NVMe SSD

    Sequential Read: Up to 7415MB/s

    Sequential Write: Up to 6800MB/s

    Compatible with: PS5 Gaming Consoles, Servers, Workstations, Laptops, AIO All-in-One PC's NAS Storage Devices, Small Form Factor SFF PC's, M.2 Compatible Motherboards.
     

    nemix ram lifetime replacement warranty
    NEMIX RAM 30+ Years of DRAM Industry Knowledge!

    NEMIX RAM is a Leading Supplier of Memory Solutions to Fortune 500 Companies, Academic Institutions, Govt/Military Agencies and the Enthusiast Consumer.

    Memory Designed for Maximum Performance & Compatibility.

    USA Owned and Operated with 30+ Years of DRAM Industry Experience.

    Experienced IT Professionals who Completely Understand Memory Upgrades.

    Top Notch USA Based Technical Support.

    Lifetime Replacement Warranty.

    100% Compatible, Satisfaction Guaranteed.

    NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with Apple 27" iMac with Retina 5K Display Mid 2020 (iMac 20, 1 iMac 20, 2)

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by NEMIX RAM Return Policy

    Manufacturer Contact Info

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    The NEMIX RAM MS21300-828K1 is an 8GB DDR4-2666 260-pin SODIMM memory module for owners upgrading a 27-inch Apple iMac with Retina 5K display (Mid 2020, iMac20,1 or iMac20,2). It is a single non-ECC, unbuffered 1.2V module rated CL19.

    Recommended For

    • Owners of a 27-inch Retina 5K iMac (2020, iMac20,1 or iMac20,2) who want a modest memory increase using its user-accessible SO-DIMM slots. Confirm the iMac model and existing memory layout before buying.
    • People using a compatible 2020 27-inch iMac for everyday multitasking—such as keeping many browser tabs and work apps open—who want more memory capacity than the base 8GB configuration.
    • Amateur photographers and regular photo editors who want additional RAM for applications such as Photoshop or Lightroom; reviews suggest moving beyond 8GB can help with memory-heavy editing, though this single 8GB module is only a partial upgrade.
    • DIY-minded owners who prefer to add compatible memory themselves rather than pay for a factory-configured upgrade; the 2020 27-inch iMac has user-accessible memory slots.

    Real-World Use Scenarios

    • When browser tabs, email, office apps, and chat tools are open together and the iMac shows memory pressure or swap use, adding this 8GB module can give that workload more room and reduce slowdowns caused by competing for memory.
    • When editing photos with large files or layered Photoshop composites, an iMac that is short on memory may have less room for the editor and other open apps; adding RAM can help ease that memory constraint, though it does not replace a faster processor or graphics card.
    • When working on regular video-editing projects in Final Cut Pro, extra memory can help if the current setup is running short while the project and other apps are open; it will not by itself make every export or render faster.
    • When an After Effects project or other detailed creative workload triggers memory warnings or swap use, adding RAM may reduce memory-related interruptions; check Activity Monitor during the actual workload, since more RAM may not help if memory is not the bottleneck.
    • When composing music with several tracks and plugins, extra memory can help an iMac that is running short keep more of the project and its apps in memory; the benefit depends on the project and the computer’s existing RAM.

    Spec Summary

    AttributeValue
    Best ForAn 8GB memory upgrade for compatible Apple systems that use 260-pin DDR4 SODIMM memory
    Capacity And Configuration8GB in a single 8GB module, ranked 2Rx8
    Memory Type And CompatibilityDDR4 260-pin SODIMM, non-ECC and unbuffered
    Speed And Timing2666MHz (PC4-21300) with CL19 latency
    Voltage And Cooling1.20V; no heat spreader
    Memory ChipsetMajor OEM Samsung, Micron, or Hynix
    Model IdentifiersNEMIX RAM Apple iMac/Mac Mini Compatible Series Memory; model: Apple DDR4 2666MHZ Non-ECC Unbuffered SODIMM; part number MS21300-828K1