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r5a.16xlarge
The r5a.16xlarge instance is in the memory optimized family with 64 vCPUs, 512.0 GiB of memory and 12 Gibps of bandwidth starting at $3.616 per hour.
Pricing
On Demand
Spot
1 Yr Reserved
3 Yr Reserved
$1140.26 per month (-57%) with Autopilot
Family Sizes
| Size | vCPUs | Memory (GiB) |
|---|---|---|
| r5a.large | 2 | 16 |
| r5a.xlarge | 4 | 32 |
| r5a.2xlarge | 8 | 64 |
| r5a.4xlarge | 16 | 128 |
| r5a.8xlarge | 32 | 256 |
| r5a.12xlarge | 48 | 384 |
| r5a.16xlarge | 64 | 512 |
| r5a.24xlarge | 96 | 768 |
Instance Details
| Compute | Value |
|---|---|
| vCPUs | 64 |
| Memory (GiB) | 512.0 |
| Memory per vCPU (GiB) | 8.0 |
| Physical Processor | AMD EPYC 7571 |
| Clock Speed (GHz) | 2.5 |
| CPU Architecture | x86_64 |
| GPU | 0 |
| GPU Architecture | None |
| Video Memory (GiB) | 0 |
| GPU Compute Capability (?) | 0 |
| FPGA | 0 |
| Networking | Value |
|---|---|
| Network Performance (Gibps) | 12 |
| Enhanced Networking | True |
| IPV6 | True |
| Placement Group (?) | True |
| Storage | Value |
|---|---|
| EBS Optimized | True |
| Max Bandwidth (Mbps) on (EBS) | 9500 |
| Max Throughput (MB/s) on EBS | 1187.5 |
| Max I/O Operations/second (IOPS) | 40000 |
| Baseline Bandwidth (Mbps) on (EBS) | 9500 |
| Baseline Throughput (MB/s) on EBS | 1187.5 |
| Baseline I/O Operations/second (IOPS) | 40000 |
| Amazon | Value |
|---|---|
| Generation | current |
| Instance Type | r5a.16xlarge |
| Family | Memory optimized |
| Name | R5A 16xlarge |
| Elastic Map Reduce (EMR) | True |