(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r9g.metal-48xl |
API Reference Object | - |
Description | Memory optimized [AWS Graviton processors] Gen9 metal-48xl |
Family | r9g |
Hw Virt | - |
Status | active |
Observed At | 2026-10-18T08:15:37.076048 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 1.6313 USD/h | 12.3283 USD/h |
Oregon (US) / us-west-2 | 2.4431 USD/h | 12.3283 USD/h |
Northern Virgina (US) / us-east-1 | 2.891325 USD/h | 12.3283 USD/h |
Frankfurt (DE) / eu-central-1 | 3.043067 USD/h | 14.8723 USD/h |
Processor
vCPUs | 192 |
CPU Allocation | Dedicated |
CPU Cores | 192 |
CPU Speed | 3.3 GHz |
CPU Architecture | arm64 |
CPU Manufacturer | AWS |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 2 TB |
| ACCELERATORS | |
|---|---|
Accelerator Count | 0 |
Accelerator Memory Min | 0 MiB |
Accelerator Memory Total | 0 MiB |
Accelerators |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 100 Gbps |
Network Speed Max | 100 Gbps |
Network Storage Speed Baseline | 72 Gbps |
Network Storage Speed Max | 72 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A bare-metal, memory-optimized arm64 platform featuring one hundred and ninety-two dedicated cores and one point five terabytes of system memory.
Amazon Web Services r9g.metal-48xl is a memory-optimized, bare-metal server powered by 192 dedicated AWS Graviton physical cores on an arm64 architecture. Operating at 3.3 GHz with a single thread per core, this instance provides 192 vCPUs of dedicated compute performance. It features 1536.0 GB of system memory, establishing an 8.0 GB per core memory-to-core ratio. The server does not include local storage or GPUs, but it delivers a baseline network bandwidth of 100 Gbps. Designed for high resource density and efficiency, this bare-metal configuration is engineered for memory-intensive enterprise workloads, large-scale databases, and in-memory data stores that require substantial memory capacity and dedicated physical resources.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| r9g.medium | 1 | 8 GiB | 0 |
| r9g.large | 2 | 16 GiB | 0 |
| r9g.xlarge | 4 | 32 GiB | 0 |
| r9g.2xlarge | 8 | 64 GiB | 0 |
| r9g.4xlarge | 16 | 128 GiB | 0 |
| r9g.8xlarge | 32 | 256 GiB | 0 |
| r9g.12xlarge | 48 | 384 GiB | 0 |
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