(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c9a.2xlarge |
Description | ecs.c9a family (8 vCPUs, 16 GiB RAM, 0 GB storage) |
Family | ecs.c9a |
Hw Virt | - |
Status | active |
Observed At | 2026-10-30T08:18:06.557139 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|
Processor
vCPUs | 8 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Speed | 2.7 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 9T25 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 16 GiB |
| 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 | 6 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A compute-optimized virtual server featuring dedicated AMD EPYC processors, balanced network bandwidth, and a two-gigabyte-per-vCPU memory ratio.
Alibaba Cloud ecs.c9a.2xlarge is a compute-optimized instance featuring 8 dedicated vCPUs powered by an AMD EPYC 9T25 processor running at 2.7 GHz on the x86_64 architecture. It is equipped with 16.0 GB of system memory, establishing a 2.0 GB per vCPU ratio. The instance operates on the KVM hypervisor and provides a baseline network bandwidth of 6 Gbps. No local storage or GPUs are bundled with this instance, requiring external network-attached storage for data persistence. This hardware configuration is designed for workloads requiring dedicated CPU resources with moderate memory demands, such as web serving, batch processing, and CI/CD tasks, offering qualitative cost efficiency by avoiding the overhead of unused local storage or excess memory.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| ecs.c9a.large | 2 | 4 GiB | 0 |
| ecs.c9a.xlarge | 4 | 8 GiB | 0 |
| ecs.c9a.4xlarge | 16 | 32 GiB | 0 |
| ecs.c9a.8xlarge | 32 | 64 GiB | 0 |
| ecs.c9a.16xlarge | 64 | 128 GiB | 0 |
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