r8idn.2xlarge by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r8idn.2xlarge |
Description | Memory optimized [Intel processors] [Instance store volumes] [Network and EBS optimized] Gen8 2xlarge |
Family | r8idn |
Hw Virt | - |
Status | active |
Observed At | 2026-09-20T09:56:49.180399 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 0.27415 USD/h | 0.9379 USD/h |
Ohio (US) / us-east-2 | 0.340033 USD/h | 0.9379 USD/h |
Northern Virgina (US) / us-east-1 | 0.472525 USD/h | 0.9379 USD/h |
Aragón (ES) / eu-south-2 | 0.336667 USD/h | 1.0446 USD/h |
Dublin (IE) / eu-west-1 | 0.43045 USD/h | 1.0446 USD/h |
Frankfurt (DE) / eu-central-1 | 0.6232 USD/h | 1.1176 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.700033 USD/h | 1.14 USD/h |
Processor
vCPUs | 8 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 4 |
CPU Speed | 3.9 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 64 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 474 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 12.5 Gbps |
Network Speed Max | 40 Gbps |
Network Storage Speed Baseline | 2.5 Gbps |
Network Storage Speed Max | 10 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
An Intel-powered, memory-optimized instance featuring dedicated vCPUs, high-speed NVMe instance storage, and optimized network performance for demanding database workloads.
Amazon Web Services r8idn.2xlarge is an x86_64 memory-optimized instance powered by Intel processors running on the AWS Nitro hypervisor. It features 8 dedicated vCPUs across 4 physical cores with a clock speed of 3.9 GHz, paired with 64.0 GB of system memory. This configuration establishes a high memory-to-vCPU ratio of 8.0 GB per vCPU, suitable for memory-intensive applications. For high-speed local data access, the instance includes a bundled 474 GB NVMe SSD instance store volume. Network performance is supported by a baseline bandwidth of 12 Gbps, with optimization for both network and EBS traffic. The r8idn.2xlarge is designed for workloads requiring significant memory capacity and fast local storage, such as relational databases, in-memory caches, and data analytics.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| r8idn.large | 2 | 16 GiB | 0 |
| r8idn.xlarge | 4 | 32 GiB | 0 |
| r8idn.4xlarge | 16 | 128 GiB | 0 |
| r8idn.8xlarge | 32 | 256 GiB | 0 |
| r8idn.12xlarge | 48 | 384 GiB | 0 |
| r8idn.16xlarge | 64 | 512 GiB | 0 |
| r8idn.24xlarge | 96 | 768 GiB | 0 |
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