r8idn.48xlarge by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r8idn.48xlarge |
Description | Memory optimized [Intel processors] [Instance store volumes] [Network and EBS optimized] Gen8 48xlarge |
Family | r8idn |
Hw Virt | - |
Status | active |
Observed At | 2026-06-27T00:30:55.311765 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Northern Virgina (US) / us-east-1 | 5.889 USD/h | 22.5091 USD/h |
Oregon (US) / us-west-2 | 7.1855 USD/h | 22.5091 USD/h |
Ohio (US) / us-east-2 | 10.5835 USD/h | 22.5091 USD/h |
Aragón (ES) / eu-south-2 | 2.5069 USD/h | 25.0694 USD/h |
Processor
vCPUs | 192 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 96 |
CPU Speed | 3.9 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 2 TB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 11400 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 300 Gbps |
Network Speed Max | 300 Gbps |
Network Storage Speed Baseline | 60 Gbps |
Network Storage Speed Max | 60 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A high-density, memory-optimized platform featuring massive local NVMe storage and high-speed networking for enterprise database workloads.
Amazon Web Services r8idn.48xlarge is a memory-optimized, network-optimized, and EBS-optimized instance powered by the AWS Nitro hypervisor. It features 192 virtual CPUs mapped to 96 physical Intel cores running at 3.9 GHz, paired with 1536.0 GB of system memory. The instance is equipped with 11400 GB of local NVMe SSD storage and delivers a baseline network bandwidth of 300 Gbps. This hardware profile is engineered for high-density, memory-intensive workloads that require low-latency local storage and substantial network throughput. It is suited for large-scale in-memory databases, real-time analytics, and enterprise-grade data processing applications. The high memory-to-core ratio of 8.0 GB per core and dedicated CPU allocation ensure consistent performance for demanding enterprise workloads.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| r8idn.large | 2 | 16 GiB | 0 |
| r8idn.xlarge | 4 | 32 GiB | 0 |
| r8idn.2xlarge | 8 | 64 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 |
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