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  • Sold by Direct from manufacturerNEMIX RAM
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    NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Samsung M393A2K43CB2-CVF

    • 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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    NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Samsung M393A2K43CB2-CVF

    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.
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    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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    NEMIX RAM MR23400-628K1 is a 16GB DDR4-2933 ECC Registered DIMM (RDIMM) for compatible servers and workstations that support 288-pin, 1.2V, 2Rx8 memory.

    Recommended For

    • Operators of DDR4 servers or workstations that explicitly support ECC RDIMMs, who need a 16GB module to replace a failed stick or expand installed memory.
    • Home-lab users running a compatible server as a virtualization host, who want ECC memory for workloads such as virtual machines and services that run continuously.
    • Server or workstation owners matching the Samsung M393A2K43CB2-CVF family, who need a DDR4-2933, 16GB, 2Rx8 registered ECC replacement module.
    • Owners of a compatible ECC-RDIMM NAS or storage server who want registered memory and ECC support for storage-related services or a home-lab setup.

    Real-World Use Scenarios

    • On a compatible Xeon server running Proxmox or Hyper-V, adding this 16GB module can give the host more memory to allocate across virtual machines. The benefit is most noticeable when memory limits are preventing guests from running together; the CPU, motherboard, and memory configuration must support this RDIMM.
    • For a compatible Proxmox or other ZFS-based storage server, adding 16GB can provide more memory headroom for ZFS and other host services. It may help when memory is constrained, but it does not increase storage capacity or guarantee faster file transfers.
    • In a compatible server used for databases or other long-running services, ECC memory can correct certain memory errors and log error events for monitoring. This supports error-aware operation, but it does not prevent every hardware failure or replace backups.
    • When a compatible server is short on RAM for its operating system, applications, or services, installing this module adds 16GB of memory capacity. The system may run more comfortably if it was memory-constrained, but the actual operating speed depends on the server’s supported memory configuration.
    • As a replacement for a faulty or missing module, this DIMM can restore memory capacity in a server that accepts the matching DDR4 ECC registered type. Check the server’s memory compatibility list and population rules first; a DDR4 desktop board that requires unbuffered memory is not a suitable fit.