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    Lenovo ThinkSystem 16GB TruDDR5 5600MHz (1Rx8) RDIMM - 4X77A88087

    • 5600MHz
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    +
    Overview
    Specs
    Reviews
    16GB1RX8PC5-560016GB

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years
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    Return Policies

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    The Lenovo ThinkSystem 16GB TruDDR5 5600MHz (1Rx8) RDIMM is a registered DDR5 memory module for compatible server or workstation systems that support this capacity, speed, and RDIMM type.

    Recommended For

    • Administrators adding or replacing a 16GB memory module in a Lenovo ThinkSystem SD530 V3, SD550 V3, SR630 V3 SP5, SR650 V3 SP5, or ST650 V3; Lenovo lists these systems as compatible with this part number.
    • IT teams standardizing memory replacements across supported ThinkSystem servers, when their configuration calls for a 16GB TruDDR5 5600MHz 1Rx8 RDIMM.
    • Server owners making a modest, part-specific memory expansion in a validated system, provided the server’s memory rules and installed DIMM configuration support this module.

    Real-World Use Scenarios

    • When a compatible ThinkSystem server is running short of memory, an IT administrator can add this module as part of a supported memory configuration; the extra capacity can give the operating system and applications more room before memory pressure affects workloads.
    • For a Proxmox host running several modest Windows or Linux virtual machines, adding compatible memory can leave more RAM available for guest systems; how many VMs it can support depends on their workloads and the server’s total memory.
    • On a ThinkSystem server hosting a database, this module can contribute to a planned memory expansion as the working set grows; database capacity and performance depend on the full server configuration, not on one DIMM alone.
    • When replacing a failed memory module in a supported ThinkSystem server, using a compatible replacement can restore the intended memory configuration; administrators should follow Lenovo’s model-specific installation and population guidance.

    Spec Summary

    AttributeValue
    Best ForLenovo ThinkSystem memory configurations requiring a 16GB registered DDR5 RDIMM
    Memory Capacity And Configuration16GB DDR5 registered RDIMM with 1Rx8 organization
    Memory Speed5600MHz
    Model IdentifiersLenovo ThinkSystem, model 16GB TruDDR5 5600MHz (1Rx8) RDIMM, part number 4X77A88087