ecs.c6a.32xlarge by Alibaba Cloud
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c6a.32xlarge |
Description | ecs.c6a family (128 vCPUs, 256 GiB RAM, 0 GB storage) |
Family | ecs.c6a |
Hw Virt | - |
Status | active |
Observed At | 2026-07-30T17:48:20.710026 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Guangzhou (CN) / cn-guangzhou | - | 2.906 USD/h |
Shenzhen (CN) / cn-shenzhen | - | 2.906 USD/h |
Processor
vCPUs | 128 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Cores | 128 |
CPU Speed | 2.6 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 7H12 |
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 | 32 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A high-density compute instance featuring one hundred twenty-eight dedicated AMD cores and a balanced two-to-one vCPU-to-RAM ratio.
Alibaba Cloud ecs.c6a.32xlarge is a compute-optimized instance powered by an AMD EPYC 7H12 processor running at 2.6 GHz on the x86_64 architecture. It features 128 dedicated physical cores and 128 vCPUs with a 1.0 thread-per-core configuration, paired with 256.0 GB of system memory. This resource allocation provides a 1:2 vCPU-to-RAM ratio, optimizing the instance for compute-heavy tasks. The server operates on the KVM hypervisor, lacks local storage, and delivers a baseline network bandwidth of 32 Gbps. It does not include GPU accelerators or complimentary public IPv4 addresses. This configuration is designed for parallel processing workloads, scientific simulations, and compute-intensive enterprise applications requiring dedicated CPU resources.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| ecs.c6a.large | 2 | 4 GiB | 0 |
| ecs.c6a.xlarge | 4 | 8 GiB | 0 |
| ecs.c6a.2xlarge | 8 | 16 GiB | 0 |
| ecs.c6a.4xlarge | 16 | 32 GiB | 0 |
| ecs.c6a.8xlarge | 32 | 64 GiB | 0 |
| ecs.c6a.16xlarge | 64 | 128 GiB | 0 |
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