Amazon EC2 Instance Type r5a.16xlarge

Amazon Elastic Compute Cloud (EC2) instance type r5a.16xlarge with 64 vCPUs and 512 GiB memory. Available in 18 Amazon Web Services (AWS) locations.

✅ Instance Picker with filter on EC2 instance type r5a.16xlarge Price per Location

Amazon EC2 Instance Type r5a.16xlarge

Technical facts about the Amazon Elastic Compute Cloud (EC2) instance type r5a.16xlarge.

Instance Type r5a.16xlarge
Instance Family and Generation R5A
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 AMD
CPU Platform AMD EPYC 7571
Architectures x86_64
Clock Speed 2.5
vCPUs 64
Cores 32
Threads per Core 2
Burstable Performance Supported no
Memory Size 512
Network Performance 12 Gigabit
Maximum Network Interfaces 15
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 no
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 9500
EBS Optimized Maximum Bandwidth in Mbps 9500
EBS Optimized Baseline Throughput in MBps 1187.5
EBS Optimized Maximum Throughput in MBps 1187.5
EBS Optimized Baseline IOPS 40000
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 no
Dedicated Hosts Supported no
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 r5a.16xlarge

Cost and pricing across all AWS locations for Amazon Elastic Compute Cloud (EC2) instance type r5a.16xlarge with free operating system.

Price per Hour

Min. Avg. Max.
On-Demand 2.288 4.1271 5.792
Spot Instance 0.5792 1.2961 1.6788

Price per Month

Min. Avg. Max.
On-Demand Instance 1670.24 3012.79 4228.16
Spot Instance 422.82 946.15 1225.52
Reserved Instance one-year term no upfront 1046.82 1897.35 2663.77
Reserved Instance one-year term partial upfront 997.17 1807.18 2537.16
Reserved Instance one-year term all upfront 977.17 1770.91 2486.17
Reserved Instance three-year term no upfront 721.24 1301.55 1826.46
Reserved Instance three-year term partial upfront 668.4 1205.01 1690.98
Reserved Instance three-year term all upfront 628 1132.81 1589.78
Convertible Reserved Instance one-year term no upfront 1204.5 2186.39 3067.46
Convertible Reserved Instance one-year term partial upfront 1147.53 2082.21 2921.4
Convertible Reserved Instance one-year term all upfront 1124.5 2040.65 2862.92
Convertible Reserved Instance three-year term no upfront 867.24 1617.4 2409
Convertible Reserved Instance three-year term partial upfront 802.94 1497.56 2230.72
Convertible Reserved Instance three-year term all upfront 786.83 1467.63 2185.94

Price per Location

Costs and pricing for Amazon Elastic Compute Cloud (EC2) instance type r5a.16xlarge 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)
ap-south-1 Asia Pacific (Mumbai) Asia Pacific Region 2.288 0.913 1670.24 666.49 1046.82 977.17 721.24 628
us-east-1 US East (N. Virginia) North America Region 3.616 0.7943 2639.68 579.84 1662.94 1552.17 1140.26 992.53
us-east-2 US East (Ohio) North America Region 3.616 1.4662 2639.68 1070.33 1662.94 1552.17 1140.26 992.53
us-west-2 US West (Oregon) North America Region 3.616 1.0465 2639.68 763.95 1662.94 1552.17 1140.26 992.53
ca-central-1 Canada (Central) North America Region 3.968 1.292 2896.64 943.16 1825 1703.25 1251.22 1089.14
us-west-1 US West (N. California) North America Region 4.032 1.6788 2943.36 1225.52 1854.2 1730.67 1271.66 1106.69
eu-west-1 EU (Ireland) Europe Region 4.064 1.6396 2966.72 1196.91 1868.8 1744.42 1281.88 1115.5
eu-south-1 EU (Milan) Europe Region 4.256 0.7806 3106.88 569.84 1957.13 1826.83 1342.47 1168.19
eu-west-2 EU (London) Europe Region 4.256 1.4003 3106.88 1022.22 1957.13 1826.83 1342.47 1168.19
eu-west-3 EU (Paris) Europe Region 4.256 1.5436 3106.88 1126.83 1957.13 1826.83 1342.47 1168.19
ap-northeast-2 Asia Pacific (Seoul) Asia Pacific Region 4.352 1.6578 3176.96 1210.19 2001.66 1868.08 1372.4 1194.53
ap-southeast-1 Asia Pacific (Singapore) Asia Pacific Region 4.352 1.4885 3176.96 1086.61 2001.66 1868.08 1372.4 1194.53
ap-southeast-2 Asia Pacific (Sydney) Asia Pacific Region 4.352 1.6119 3176.96 1176.69 2001.66 1868.08 1372.4 1194.53
us-gov-east-1 AWS GovCloud (US-East) North America Region 4.352 N/A 3176.96 N/A 2001.66 1868.08 1372.4 1194.53
us-gov-west-1 AWS GovCloud (US) North America Region 4.352 N/A 3176.96 N/A 2001.66 1868.08 1372.4 1194.53
ap-northeast-1 Asia Pacific (Tokyo) Asia Pacific Region 4.384 1.6654 3200.32 1215.74 2012.61 1878.67 1382.62 1203.33
eu-central-1 EU (Frankfurt) Europe Region 4.384 1.1799 3200.32 861.33 2012.61 1878.67 1382.62 1203.33
sa-east-1 South America (Sao Paulo) South America Region 5.792 0.5792 4228.16 422.82 2663.77 2486.17 1826.46 1589.78