Amazon EC2 Instance Type r8i.4xlarge

Amazon Elastic Compute Cloud (EC2) instance type r8i.4xlarge with 16 vCPUs and 128 GiB memory. Available in 26 Amazon Web Services (AWS) locations.

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Amazon EC2 Instance Type r8i.4xlarge

Technical facts about the Amazon Elastic Compute Cloud (EC2) instance type r8i.4xlarge.

Instance Type r8i.4xlarge
Instance Family and Generation R8I
Instance Family Name Memory optimized
Current Generation yes
Bare Metal no
Supported Usage Classes on-demand, spot
Supported Virtualization Types hvm
Hypervisor nitro
CPU Manufacturer Intel
CPU Platform Intel Xeon Scalable (Granite Rapids)
Architectures x86_64
Clock Speed 3.9
vCPUs 16
Cores 8
Threads per Core 2
Burstable Performance Supported no
Memory Size 128
Network Performance Up to 15 Gigabit
Maximum Network Interfaces 8
Maximum Network Cards 1
IPv4 Addresses per Interface 50
IPv6 Addresses per Interface 50
IPv6 Supported yes
Elastic Network Adapter (ENA) Supported required
ENA Express powered by AWS Scalable Reliable Datagram (SRD) Supported no
Elastic Fabric Adapter (EFA) Supported no
Network Encryption in Transit Supported yes
Storage EBS only
Supported Root Device Types ebs
Instance Store Supported no
Instance Store Total Size -
Instance Store NVME Support no
Instance Store Encryption Support no
EBS Optimized Support default
EBS Optimized Baseline Bandwidth in Mbps 5000
EBS Optimized Maximum Bandwidth in Mbps 10000
EBS Optimized Baseline Throughput in MBps 625
EBS Optimized Maximum Throughput in MBps 1250
EBS Optimized Baseline IOPS 20000
EBS Optimized Maximum IOPS 40000
EBS Encryption Support supported
EBS NVME Support required
GPU Manufacturer -
GPU Name -
GPUs -
GPU Total Memory -
Placement Group Supported Strategies cluster, partition, spread
Hibernation Supported yes
Dedicated Hosts Supported yes
Auto Recovery Supported yes
Supported Boot Modes legacy-bios, uefi
Nitro Enclaves Support supported
Nitro TPM Support supported (2.0)
SAP Supported no
SAP HANA Supported no
SAP Standard Benchmark (SAPS) -

Costs (Pricing) for r8i.4xlarge

Cost and pricing across all AWS locations for Amazon Elastic Compute Cloud (EC2) instance type r8i.4xlarge with free operating system.

Price per Hour

Min. Avg. Max.
On-Demand 1.1114 1.2945 1.7728
Spot Instance 0.1398 0.4058 1.0011

Price per Month

Min. Avg. Max.
On-Demand Instance 811.29 945.01 1294.14
Spot Instance 102.05 296.25 730.8
Reserved Instance one-year term no upfront N/A N/A N/A
Reserved Instance one-year term partial upfront N/A N/A N/A
Reserved Instance one-year term all upfront N/A N/A N/A
Reserved Instance three-year term no upfront N/A N/A N/A
Reserved Instance three-year term partial upfront N/A N/A N/A
Reserved Instance three-year term all upfront N/A N/A N/A
Convertible Reserved Instance one-year term no upfront N/A N/A N/A
Convertible Reserved Instance one-year term partial upfront N/A N/A N/A
Convertible Reserved Instance one-year term all upfront N/A N/A N/A
Convertible Reserved Instance three-year term no upfront N/A N/A N/A
Convertible Reserved Instance three-year term partial upfront N/A N/A N/A
Convertible Reserved Instance three-year term all upfront N/A N/A N/A

Price per Location

Costs and pricing for Amazon Elastic Compute Cloud (EC2) instance type r8i.4xlarge in AWS locations in which the instance type is available.

Location Costs per Hour Costs per Month
Code Name Continent Type On-Demand Spot On-Demand Spot 1Y RI (No) 1Y RI (All) 3Y RI (No) 3Y RI (All)
us-east-1 US East (N. Virginia) North America Region 1.1114 0.3762 811.29 274.63 N/A N/A N/A N/A
us-east-2 US East (Ohio) North America Region 1.1114 0.3799 811.29 277.33 N/A N/A N/A N/A
us-west-2 US West (Oregon) North America Region 1.1114 0.3884 811.29 283.53 N/A N/A N/A N/A
ap-southeast-5 Asia Pacific (Malaysia) Asia Pacific Region 1.1395 0.2907 831.85 212.21 N/A N/A N/A N/A
ap-south-1 Asia Pacific (Mumbai) Asia Pacific Region 1.1466 0.2478 837.05 180.89 N/A N/A N/A N/A
ap-south-2 Asia Pacific (Hyderabad) Asia Pacific Region 1.1466 0.1958 837.05 142.93 N/A N/A N/A N/A
eu-north-1 EU (Stockholm) Europe Region 1.1819 0.2829 862.8 206.52 N/A N/A N/A N/A
ca-central-1 Canada (Central) North America Region 1.2172 0.459 888.56 335.07 N/A N/A N/A N/A
us-west-1 US West (N. California) North America Region 1.2348 0.5734 901.4 418.58 N/A N/A N/A N/A
eu-south-2 EU (Spain) Europe Region 1.2436 0.1992 907.83 145.42 N/A N/A N/A N/A
eu-west-1 EU (Ireland) Europe Region 1.2436 0.6027 907.83 439.97 N/A N/A N/A N/A
eu-south-1 EU (Milan) Europe Region 1.3054 0.5252 952.91 383.4 N/A N/A N/A N/A
eu-west-2 EU (London) Europe Region 1.3054 0.4156 952.91 303.39 N/A N/A N/A N/A
eu-west-3 EU (Paris) Europe Region 1.3054 0.4017 952.91 293.24 N/A N/A N/A N/A
ap-southeast-2 Asia Pacific (Sydney) Asia Pacific Region 1.3318 0.5116 972.24 373.47 N/A N/A N/A N/A
us-gov-east-1 AWS GovCloud (US-East) North America Region 1.3318 N/A 972.24 N/A N/A N/A N/A N/A
us-gov-west-1 AWS GovCloud (US) North America Region 1.3318 N/A 972.24 N/A N/A N/A N/A N/A
ap-northeast-1 Asia Pacific (Tokyo) Asia Pacific Region 1.3406 0.4231 978.67 308.86 N/A N/A N/A N/A
ap-northeast-2 Asia Pacific (Seoul) Asia Pacific Region 1.3406 0.4129 978.67 301.42 N/A N/A N/A N/A
ap-southeast-1 Asia Pacific (Singapore) Asia Pacific Region 1.3406 0.5059 978.67 369.31 N/A N/A N/A N/A
eu-central-1 EU (Frankfurt) Europe Region 1.3406 0.5018 978.67 366.31 N/A N/A N/A N/A
me-central-1 Middle East (UAE) Middle East Region 1.368 N/A 998.64 N/A N/A N/A N/A N/A
ap-southeast-6 Asia Pacific (New Zealand) Asia Pacific Region 1.3984 0.1398 1020.83 102.05 N/A N/A N/A N/A
eu-central-2 EU (Zurich) Europe Region 1.4747 0.3398 1076.55 248.05 N/A N/A N/A N/A
af-south-1 Africa (Cape Town) Africa Region 1.4818 0.1593 1081.68 116.29 N/A N/A N/A N/A
sa-east-1 South America (Sao Paulo) South America Region 1.7728 1.0011 1294.14 730.8 N/A N/A N/A N/A