r8i.32xlarge

    $8.8909/hr

    ~$6490.34/month on-demand in us-east-1

    The r8i.32xlarge is a Memory optimized instance with 128 vCPUs and 1024 GiB of memory with up to 50 Gbps bandwidth, starting at $8.891 per hour.

    Last updated: Jan 14, 2026, 12:23 PM UTC

    Pricing varies by operating system

    All pricing cards update to show this payment type

    Pricing Options

    Compute SP

    Most flexible - any instance

    1 Year - No Upfront
    $6.4414/hr
    ~$4702.25/mo
    Save 28%
    3 Year - No Upfront
    $4.6378/hr
    ~$3385.62/mo
    Save 48%

    EC2 Instance SP

    Locked to family - cheaper

    1 Year - No Upfront
    $5.8813/hr
    ~$4293.36/mo
    Save 34%
    3 Year - No Upfront
    $4.0329/hr
    ~$2944.02/mo
    Save 55%

    Reserved

    Region & instance locked

    Spot Pricing

    Up to 90% savings - flexible workloads

    Cheapest AZ
    us-east-1b
    $2.7317/hr
    ~$1994.14/mo
    Save 52% vs On-Demand
    <5%interruption rate
    Price Range (24h)
    Min
    $2.2143
    Avg
    $3.8487
    Max
    $6.8461
    All Availability Zones
    us-east-1b$2.7317/hr
    us-east-1b$6.7771/hr
    us-east-1d$3.7571/hr
    us-east-1c$2.3060/hr
    us-east-1d$2.6533/hr
    us-east-1c$3.5348/hr
    us-east-1c$2.4310/hr
    us-east-1b$2.6067/hr
    us-east-1d$6.7771/hr
    us-east-1a$6.7771/hr
    us-east-1b$3.8355/hr
    us-east-1a$3.4901/hr
    us-east-1a$2.3863/hr
    us-east-1a$2.2613/hr
    us-east-1c$6.8461/hr
    us-east-1d$2.5283/hr

    r8i Family

    Switch between sizes in us-east-1

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

    Instance Specifications

    Detailed hardware and capabilities for r8i.32xlarge

    Processor

    ManufacturerIntel
    Clock Speed3.9 GHz
    Sustained Speed3.9 GHz
    Architecturex86_64
    vCPUs128
    Memory1024 GiB
    Memory per vCPU8.00 GiB

    Network

    Performance50 Gigabit
    Bandwidth50 Gbps
    Max Interfaces24
    IPv4 per Interface64
    Enhanced Networking
    EFA Support
    IPv6

    Storage

    EBS Only
    EBS Optimized
    EBS Encryption
    EBS NVMe Support
    Max Bandwidth40000 Mbps (5000.00 MB/s)
    Max IOPS160,000
    Baseline Bandwidth40000 Mbps (5000.00 MB/s)
    Baseline IOPS160,000

    Capabilities

    FamilyR8I
    GenerationCurrent
    Burstable
    Bare Metal
    Dedicated Hosts
    Hibernation
    Auto Recovery
    Free Tier
    Usage Classeson-demand, spot
    Root Devicesebs
    Virtualizationhvm

    Regional Pricing Comparison

    Compare r8i.32xlarge (Linux) pricing across all regions - sorted by cost

    Current region (us-east-1)Other regions
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