(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c9ae.16xlarge |
Description | ecs.c9ae family (64 vCPUs, 128 GiB RAM, 0 GB storage) |
Family | ecs.c9ae |
Hw Virt | - |
Status | active |
Observed At | 2026-10-29T02:39:22.963293 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|
Processor
vCPUs | 64 |
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 | 128 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 | 32 Gbps |
Network Speed Max | 40 Gbps |
Network Storage Speed Baseline | 8 Gbps |
Network Storage Speed Max | 32 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A compute-optimized x86_64 server featuring 64 dedicated AMD EPYC vCPUs, 128 GB of RAM, and 32 Gbps network bandwidth.
Alibaba Cloud ecs.c9ae.16xlarge is a compute-optimized instance featuring 64 dedicated vCPUs powered by AMD EPYC 9T95 processors running at 2.25 GHz on the x86_64 architecture. It is equipped with 128.0 GB of RAM, providing a resource density of 2.0 GB per vCPU. The instance operates on the KVM hypervisor and delivers a baseline network bandwidth of 32 Gbps. It does not include local storage or complimentary public IPv4 addresses. This hardware profile is designed for compute-intensive workloads that require predictable CPU performance without massive memory requirements. The lack of local storage requires reliance on network-attached storage. Appropriate workloads include batch processing, web serving, and distributed compute tasks.
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.24xlarge | 96 | 192 GiB | 0 |
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