ecs.c7a.32xlarge by Alibaba Cloud
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c7a.32xlarge |
Description | ecs.c7a family (128 vCPUs, 256 GiB RAM, 0 GB storage) |
Family | ecs.c7a |
Hw Virt | - |
Status | active |
Observed At | 2026-07-31T11:07:29.305322 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ulanqab (CN) / cn-wulanchabu | 0.4969 USD/h | 2.615 USD/h |
Guangzhou (CN) / cn-guangzhou | 0.5521 USD/h | 2.906 USD/h |
Hangzhou (CN) / cn-hangzhou | 0.6393 USD/h | 2.906 USD/h |
Beijing (CN) / cn-beijing | - | 2.906 USD/h |
Chengdu (CN) / cn-chengdu | - | 2.906 USD/h |
Shenzhen (CN) / cn-shenzhen | - | 2.906 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.9923 USD/h | 5.2224 USD/h |
Processor
vCPUs | 128 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Cores | 128 |
CPU Speed | 2.55 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 7T83 |
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 dedicated compute-optimized instance featuring one hundred twenty-eight AMD EPYC cores and a high-speed thirty-two gigabit network interface.
Alibaba Cloud ecs.c7a.32xlarge is a compute-optimized instance utilizing the KVM hypervisor and x86_64 architecture. Powered by an AMD EPYC 7T83 processor running at 2.55 GHz, it provides 128 dedicated physical cores and 128 vCPUs with a 1.0 thread-per-core configuration. The instance features 256.0 GB of RAM, yielding a resource ratio of 2.0 GB per core. It contains no local storage or GPUs, relying instead on network-attached storage and offering a baseline network bandwidth of 32 Gbps. This hardware profile is qualitatively cost-efficient for compute-heavy workloads that require dedicated CPU allocation without hyperthreading overhead. It is suited for high-performance computing, batch processing, and intensive compute tasks.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| ecs.c7a.large | 2 | 4 GiB | 0 |
| ecs.c7a.xlarge | 4 | 8 GiB | 0 |
| ecs.c7a.2xlarge | 8 | 16 GiB | 0 |
| ecs.c7a.4xlarge | 16 | 32 GiB | 0 |
| ecs.c7a-nps1.8xlarge | 32 | 64 GiB | 0 |
| ecs.c7a.8xlarge | 32 | 64 GiB | 0 |
| ecs.c7a-nps1.16xlarge | 64 | 128 GiB | 0 |
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