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  • Sold by Direct from manufacturerOWC
    4.7 (29 seller ratings)

    Shipped by Direct from manufacturerOWC

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    OWC 64GB (8x8GB) DDR4 3200MHz PC4-25600 CL22 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC

    • 8GB
    • 16GB
    • 16GB (2 x 8GB)
    • 32GB
    • 32GB (4 x 8GB)
    • 64GB (2 x 32GB)
    • 64GB (4 x 16GB)
    • 64GB (8 x 8GB)
    • 128GB (4 x 32GB)
    • 128GB (8 x 16GB)
    • 256GB (8 x 32GB)
    • OWC 64GB UPGRADE: Consists of 8pcs of 8GB DDR4 3200MHz PC4-25600 CL22 2RX8 Non ECC Unbuffered UDIMM 1.2V 288-pin Memory Modules
    • 100% COMPLIANT: With JEDEC Standard Specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs
    • INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost your PC's Performance
    • INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing
    • EASY INSTALLATION: In Most Cases Installing Memory is an Easy DIY project. Watch our OWC Basic Installation Video for help
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Overview
    Specs
    Reviews (2)

    Any questions? Ask CelesteSM will help you find out quickly.

    OWC DDR4 PC4-25600 3200MHz UNBUFFERED DIMM SPECIFICATIONS

    Technology DDR4
    Speed PC4-25600 3200MHz CL22
    Form Factor 288PIN UNBUFFERED DIMM
    ECC Type Non ECC
    Voltage 1.2v
    Compatibility Desktop PC, Workstations NAS Systems
    Backward Compatibility Also Compatible with 2133MHz, 2400MHz , 2666MHz and 2933MHz
    unbuffered dimm memory ram upgrade desktop workstation non ecc ram 288pin stick module 2133 17000MHz
    DDR5 ECC REGISTERED REG MEMORY RAM MODULE DIMM STICK 32gb 16gb 8gb 288pin 4800MHz PC5-38400 CL40
    unbuffered dimm memory ram upgrade desktop workstation non ecc ram 288pin stick module

    OWC DDR4 PC4-25600 3200MHz UNBUFFERED DIMM SPECIFICATIONS

    Technology DDR4
    Speed PC4-25600 3200MHz CL22
    Form Factor 288PIN UNBUFFERED DIMM
    ECC Type Non ECC
    Voltage 1.2v
    Compatibility Desktop PC, Workstations NAS Systems
    Backward Compatibility Also Compatible with 2133MHz, 2400MHz , 2666MHz and 2933MHz
    unbuffered dimm memory ram upgrade desktop workstation non ecc ram 288pin stick module 2133 17000MHz
    unbuffered dimm memory ram upgrade desktop workstation non ecc ram 288pin stick module
    unbuffered dimm memory ram upgrade desktop workstation non ecc ram 288pin stick module
    OWC DDR4 memory is Fully compliant with JEDEC specifications, ROHS compliant, providing a warranty safe upgrade. 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. Become a multitasking 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. 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.

    We built your OWC Memory upgrade to meet or exceed the toughest industry specs to provide years of worry-free service. OWC recommends that all DIMMs be the same capacity, speed, and manufacturer to ensure optimal memory performance.

    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.
    • Read full details
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 60 days
    • This item is covered by OWC Return Policy

    Manufacturer Contact Info

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    The OWC 64GB DDR4-3200 memory kit includes eight 8GB non-ECC, unbuffered desktop UDIMMs and suits desktop users whose systems support eight DDR4 memory modules and the kit’s specifications.

    Recommended For

    • Desktop workstation owners with eight compatible DDR4 UDIMM slots who need a matched 64GB kit for memory-heavy multitasking, such as keeping many large applications and files open. Confirm the motherboard and CPU support eight 8GB non-ECC UDIMMs at the intended speed.
    • Owners of a compatible DDR4 desktop who specifically need all 64GB supplied as eight 8GB modules, rather than a kit with fewer, higher-capacity sticks.
    • Users upgrading a supported desktop who prefer standard 1.2V, JEDEC-compliant DDR4 memory over a kit selected for RGB lighting or a heat-spreader design.

    Real-World Use Scenarios

    • On a compatible desktop that supports eight DIMMs, video editors working on 1080p or less-complex projects can keep their editor and supporting apps open with more memory headroom; demanding 4K workflows may need more than 64GB.
    • When a creative workflow involves several apps, browser windows, and background tools at once, 64GB can reduce memory pressure and the need to close programs—if the current system is running short on RAM.
    • For developers or testers running several virtual machines or containers, the extra capacity can let more environments stay active at once, subject to the CPU and software workload.
    • Photographers handling large batches or using memory-intensive editing features may have more room for image data and application caches; benchmarks show the benefit depends on the task and is most noticeable when lower capacity is a constraint.
    • Users working with large 3D scenes, simulations, or CAD data can use the additional capacity to reduce memory bottlenecks when their projects exceed what their existing RAM can hold; it does not replace a capable CPU or graphics card.