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  • Sold by Direct from manufacturerA-Tech
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    Shipped by Direct from manufacturerA-Tech

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    Server System configurator/ABS
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    A-Tech 64GB (2x32GB) 4Rx4 PC4-19200L DDR4 2400 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Kit

    • 32GB
    • 64GB (2 x 32GB)
    • 128GB (4 x 32GB)
    • 256GB (8 x 32GB)
    • 64GB Kit ( 2x 32GB Modules ) | DDR4 2400 MHz ( PC4-19200 / PC4-2400T-L ) | DDR4 DIMM ( 288-Pin ) | ECC LRDIMM ( Load Reduced DIMM ) | 4Rx4/4DRx4 ( Quad Rank x4 ) | 1.2V - DDR4 Standard Voltage
    • Compatible with DDR4 SERVERS and WORKSTATIONS only *NOT compatible with desktop or laptop computers* | Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility
    • Boosts the performance of your server or workstation by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle greater workloads
    • All modules undergo quality assurance testing to ensure dependable and reliable performance | Please refer to your system's manual for proper memory seating and channel guidelines
    • A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
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    Overview
    Specs
    Reviews

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

    An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!

    Designed for select Servers & Workstations compatible with DDR4 ECC LOAD REDUCED memory (RAM) modules

    Memory Specs
    Memory Size: 64 GB Kit ( 2 x 32 GB Modules )
    Memory Type: DDR4
    Form Factor: DIMM ( 288 Pin )
    Speed: DDR4 2400 MHz ( PC4-19200 / PC4-2400T-L )
    ECC Type: ECC Load Reduced LRDIMM
    Rank: 4Rx4 ( QR x4 / Quad Rank x4 )
    Voltage: 1.2V

    Ensured Reliability
    All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.

    Lifetime Warranty
    Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.

    US Based Technical Support
    Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!

    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 A-Tech Return Policy

    Manufacturer Contact Info

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    A-Tech 64GB (2×32GB) DDR4-2400 ECC LRDIMM memory is a dual-channel server and workstation upgrade kit for systems that support 4Rx4 load-reduced DIMMs. It runs at 1.2V and is intended for compatible DDR4 servers and workstations.

    Recommended For

    • Admins expanding memory in a DDR4-2400 server for virtual machines or multiple services, when the system explicitly supports 32GB 4Rx4 LRDIMMs and the required memory configuration.
    • Homelab builders upgrading a compatible DDR4 server to run more virtual machines, containers, or other memory-hungry services; check the server manual before buying, since community reports repeatedly flag LRDIMM compatibility and mixing-type issues.
    • Operators maintaining older DDR4 servers who need a two-module, 64GB memory addition and have verified support for 2400 MT/s LRDIMMs and the kit’s 4Rx4 rank configuration.
    • Workstation users running memory-intensive professional workloads who need ECC LRDIMM capacity and whose workstation documentation lists this DDR4 type, speed, and rank as supported.

    Real-World Use Scenarios

    • On a compatible virtualization host that is short on memory, adding this 64GB kit can provide more RAM for guest virtual machines, helping the operator run more guests or assign more memory to existing ones without relying as heavily on memory overcommit.
    • For a compatible database server with a large working set, adding the kit can increase available memory for database data and caching; users may see better responsiveness when the existing workload is limited by RAM, though memory alone does not guarantee faster queries.
    • When a server runs memory-intensive analytics, adding the kit can give more of the active dataset room to stay in RAM, potentially reducing slowdowns caused by memory pressure if the workload is currently running short of memory.
    • For a compatible server used for memory-intensive simulations or other HPC work, adding the kit can expand the working memory available to jobs, helping larger datasets or jobs fit in memory when capacity is the limiting factor.