(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c9i.16xlarge |
Description | ecs.c9i family (64 vCPUs, 128 GiB RAM, 0 GB storage) |
Family | ecs.c9i |
Hw Virt | - |
Status | active |
Observed At | 2026-10-30T12:49:01.289252 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|
Processor
vCPUs | 64 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Speed | 3.2 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 6982P-C |
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 | 28 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A dedicated 64-vCPU compute-optimized instance featuring Intel Xeon processors and 128 GB RAM for high-throughput processing workloads.
Alibaba Cloud ecs.c9i.16xlarge is a compute-optimized virtual machine instance built on the KVM hypervisor. It features 64 dedicated vCPUs powered by an Intel Xeon 6982P-C processor running at 3.2 GHz on the x86_64 architecture. The instance is equipped with 128.0 GB of system memory, providing a resource density of 2.0 GB per core. It does not include local storage or GPU hardware, relying instead on network-attached storage options. Network performance is supported by a baseline bandwidth of 28 Gbps. Designed for compute-intensive tasks, this instance offers high CPU-to-RAM efficiency, making it suitable for high-performance computing, batch processing, and demanding web application hosting where dedicated processing power is required.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| ecs.c9i.large | 2 | 4 GiB | 0 |
| ecs.c9i.xlarge | 4 | 8 GiB | 0 |
| ecs.c9i.2xlarge | 8 | 16 GiB | 0 |
| ecs.c9i.3xlarge | 12 | 24 GiB | 0 |
| ecs.c9i.4xlarge | 16 | 32 GiB | 0 |
| ecs.c9i.6xlarge | 24 | 48 GiB | 0 |
| ecs.c9i.8xlarge | 32 | 64 GiB | 0 |
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