AWS r8idn.8xlarge Price

    $3.7515/hr

    ~$2738.61/month on-demand in us-east-1

    The r8idn.8xlarge is a Memory optimized instance with 32 vCPUs and 256.0 GiB of memory with 50 Gigabit networking, starting at $3.752 per hour.

    Last updated: May 8, 2026, 12:25 PM UTC

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    Pricing varies by operating system

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    Pricing Options

    Compute SP

    Most flexible - any instance

    EC2 Instance SP

    Locked to family - cheaper

    Reserved

    Region & instance locked

    Spot Pricing

    Up to 90% savings - flexible workloads

    Cheapest AZ
    us-east-1d
    $1.5241/hr
    ~$1112.59/mo
    Price Range (24h)
    Min
    $1.4841
    Avg
    $1.5003
    Max
    $1.5406
    All Availability Zones
    us-east-1d$1.5241/hr
    us-east-1b$1.5241/hr
    us-east-1c$1.5406/hr

    r8idn Family

    Switch between sizes in us-east-1

    SizevCPUMem
    r8idn.large216.0
    r8idn.xlarge432.0
    r8idn.2xlarge864.0
    r8idn.4xlarge16128.0
    r8idn.8xlarge32256.0
    r8idn.12xlarge48384.0
    r8idn.16xlarge64512.0
    r8idn.24xlarge96768.0
    r8idn.32xlarge1281024.0
    r8idn.48xlarge1921536.0
    r8idn.96xlarge3843072.0

    Regional Pricing Comparison

    Compare r8idn.8xlarge (Linux) pricing across all regions - sorted by cost

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    Price History

    r8idn.8xlarge in us-east-1 — Linux