(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c9ae.32xlarge |
Description | ecs.c9ae family (128 vCPUs, 256 GiB RAM, 0 GB storage) |
Family | ecs.c9ae |
Hw Virt | - |
Status | active |
Observed At | 2026-10-28T10:50:48.095720 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|
Processor
vCPUs | 128 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Speed | 2.25 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 9T95 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 256 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 | 64 Gbps |
Network Speed Max | 80 Gbps |
Network Storage Speed Baseline | 16 Gbps |
Network Storage Speed Max | 64 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A compute-optimized virtual server featuring one hundred twenty-eight dedicated AMD EPYC cores and sixty-four gigabits per second network bandwidth.
Alibaba Cloud ecs.c9ae.32xlarge is a compute-optimized server instance built on the x86_64 architecture and managed via the KVM hypervisor. The instance is equipped with 128 dedicated vCPUs powered by AMD EPYC 9T95 processors running at 2.25 GHz, paired with 256.0 GB of system memory. This configuration yields a memory-to-core ratio of 2.0 GB per vCPU. It features a baseline network bandwidth of 64 Gbps and does not include local storage or complimentary public IPv4 addresses. Lacking integrated GPUs, the instance relies entirely on its high-core-count CPU architecture for processing. The qualitative resource profile makes this instance suitable for compute-intensive tasks such as parallel batch processing, distributed analytics, and high-performance computing workloads that do not require local storage or high memory-to-CPU ratios.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| ecs.c9ae.large | 2 | 4 GiB | 0 |
| ecs.c9ae.xlarge | 4 | 8 GiB | 0 |
| ecs.c9ae.2xlarge | 8 | 16 GiB | 0 |
| ecs.c9ae.4xlarge | 16 | 32 GiB | 0 |
| ecs.c9ae.8xlarge | 32 | 64 GiB | 0 |
| ecs.c9ae.12xlarge | 48 | 96 GiB | 0 |
| ecs.c9ae.16xlarge | 64 | 128 GiB | 0 |
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