AWS r8ib.48xlarge Price

    $20.0832/hr

    ~$14660.74/month on-demand in us-east-1

    The r8ib.48xlarge is a Memory optimized instance with 192 vCPUs and 1536.0 GiB of memory with 200 Gigabit networking, starting at $20.083 per hour.

    Last updated: Jun 16, 2026, 12:22 PM UTC

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    Pricing varies by operating system

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    Pricing Options

    Compute SP

    Most flexible - any instance

    1 Year - No Upfront
    $14.5503/hr
    ~$10621.70/mo
    Save 28%
    3 Year - No Upfront
    $9.3700/hr
    ~$6840.11/mo
    Save 53%

    EC2 Instance SP

    Locked to family - cheaper

    1 Year - No Upfront
    $12.6524/hr
    ~$9236.27/mo
    Save 37%
    3 Year - No Upfront
    $8.1315/hr
    ~$5936.02/mo
    Save 60%

    Reserved

    Region & instance locked

    Spot Pricing

    Up to 90% savings - flexible workloads

    Cheapest AZ
    us-east-1c
    $3.5337/hr
    ~$2579.60/mo
    Price Range (24h)
    Min
    $3.4670
    Avg
    $4.7982
    Max
    $5.8401
    All Availability Zones
    us-east-1c$3.5337/hr
    us-east-1d$5.1194/hr
    us-east-1b$5.8401/hr

    r8ib Family

    Switch between sizes in us-east-1

    SizevCPUMem
    r8ib.large216.0
    r8ib.xlarge432.0
    r8ib.2xlarge864.0
    r8ib.4xlarge16128.0
    r8ib.8xlarge32256.0
    r8ib.12xlarge48384.0
    r8ib.16xlarge64512.0
    r8ib.24xlarge96768.0
    r8ib.32xlarge1281024.0
    r8ib.48xlarge1921536.0
    r8ib.metal-48xl1921536.0
    r8ib.96xlarge3843072.0
    r8ib.metal-96xl3843072.0

    Regional Pricing Comparison

    Compare r8ib.48xlarge (Linux) pricing across all regions - sorted by cost

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    Price History

    r8ib.48xlarge in us-east-1 — Linux