c8ib.32xlarge by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | c8ib.32xlarge |
Description | Compute optimized [Intel processors] Gen8 32xlarge |
Family | c8ib |
Hw Virt | - |
Status | active |
Observed At | 2026-07-16T11:33:34.514046 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 2.807133 USD/h | 8.7091 USD/h |
Northern Virgina (US) / us-east-1 | 3.029467 USD/h | 8.7091 USD/h |
Processor
vCPUs | 128 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 64 |
CPU Speed | 3.9 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 256 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 133.333 Gbps |
Network Speed Max | 133.333 Gbps |
Network Storage Speed Baseline | 100 Gbps |
Network Storage Speed Max | 100 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A compute-optimized x86_64 instance featuring one hundred twenty-eight vCPUs, two hundred fifty-six gigabytes of RAM, and high-speed baseline networking.
Amazon Web Services c8ib.32xlarge is a compute-optimized instance featuring 128 vCPUs and 64 physical Intel cores running at 3.9 GHz. Built on the x86_64 architecture and the Nitro hypervisor, it provides dedicated CPU allocation with 256.0 GB of RAM, equating to 2.0 GB per core. The instance does not include local storage or GPUs, but it delivers a baseline network bandwidth of 133 Gbps. This configuration is engineered for compute-heavy workloads such as batch processing, distributed analytics, and high-performance computing tasks requiring high network throughput and dedicated CPU resources.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| c8ib.large | 2 | 4 GiB | 0 |
| c8ib.xlarge | 4 | 8 GiB | 0 |
| c8ib.2xlarge | 8 | 16 GiB | 0 |
| c8ib.4xlarge | 16 | 32 GiB | 0 |
| c8ib.8xlarge | 32 | 64 GiB | 0 |
| c8ib.12xlarge | 48 | 96 GiB | 0 |
| c8ib.16xlarge | 64 | 128 GiB | 0 |
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