m4-ultramem-56

    $9.2282/hr

    ~$6736.55/month on-demand in us-south1

    The m4-ultramem-56 is a General purpose instance with 56 vCPUs and 1488 GiB of memory with up to 32 Gbps bandwidth, starting at $9.228 per hour or $2.667 per hour with spot instances.

    Last updated: Jan 16, 2026, 12:03 PM UTC

    Pricing Options

    CUD

    Committed Use Discounts

    1 Year
    $5.4468/hr
    ~$3976.20/mo
    Save 41%
    3 Year
    $2.7699/hr
    ~$2022.05/mo
    Save 70%

    Spot Pricing

    Up to 90% savings - flexible workloads

    Spot Price
    $2.6672/hr
    ~$1947.04/mo
    Save 71%

    m4-ultramem family

    Switch between sizes in us-south1

    SizevCPUMem
    m4-ultramem-56561488
    m4-ultramem-1121122976
    m4-ultramem-2242245952

    Instance Specifications

    Detailed hardware and capabilities for m4-ultramem-56

    Processor

    Architecturex86_64
    vCPUs56
    Memory1488 GiB
    Memory per vCPU26.57 GiB

    Network

    PerformanceUp to 32 Gbps
    Bandwidth32 Gbps
    Max Interfaces8
    Enhanced Networking

    Storage

    Persistent Disk Only

    Capabilities

    Familym4-ultramem
    GenerationCurrent
    Burstable

    Regional Pricing Comparison

    Compare m4-ultramem-56 (Linux) pricing across all regions - sorted by cost

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