ecs.c9ae.32xlarge by Alibaba Cloud
(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 | 2026-07-30T09:07:50.025954 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|
Processor
vCPUs | 128 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Cores | 128 |
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 |
| 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 | 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 high-core-density compute instance featuring dedicated AMD EPYC processors and high-speed network bandwidth for parallelized workloads.
Alibaba Cloud ecs.c9ae.32xlarge is a compute-optimized virtual machine instance powered by an AMD EPYC 9T95 processor. Operating on the KVM hypervisor, this x86_64 instance features 128 dedicated physical cores with a single thread per core, delivering 128 vCPUs at a clock speed of 2.25 GHz. It is configured with 256.0 GB of system memory, yielding a resource density of 2.0 GB of RAM per core. The instance does not include local storage or GPU accelerators, relying entirely on network-attached storage. It provides a baseline network bandwidth of 64 Gbps. This hardware profile is optimized for compute-heavy workloads such as high-performance computing, batch processing, and parallelized simulation tasks where dedicated CPU execution is critical.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| 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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