(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c8i.16xlarge |
Description | ecs.c8i family (64 vCPUs, 128 GiB RAM, 0 GB storage) |
Family | ecs.c8i |
Hw Virt | - |
Status | active |
Observed At | 2026-10-28T13:49:57.193838 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Beijing (CN) / cn-beijing | - | 2.0193 USD/h |
Hangzhou (CN) / cn-hangzhou | - | 2.0193 USD/h |
Shanghai (CN) / cn-shanghai | - | 2.0193 USD/h |
Shenzhen (CN) / cn-shenzhen | - | 2.0193 USD/h |
Processor
vCPUs | 64 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Speed | 2.7 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8475B |
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 |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A compute-optimized virtual server featuring sixty-four dedicated processor cores and high-speed networking for demanding CPU-bound workloads.
Alibaba Cloud ecs.c8i.16xlarge is an x86_64 compute-optimized server instance powered by the KVM hypervisor. It features 64 dedicated vCPUs utilizing Intel Xeon 8475B processors running at 2.7 GHz, paired with 128.0 GB of system memory. This configuration provides a resource density of 2.0 GB of RAM per vCPU, prioritizing processing power over memory capacity. The instance does not include local storage, relying entirely on network-attached storage, but offers a baseline network bandwidth of 32 Gbps. This hardware profile is designed for compute-intensive workloads such as batch processing, high-traffic web serving, and distributed processing tasks where dedicated CPU performance is critical and local storage is not required.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| ecs.c8i.large | 2 | 4 GiB | 0 |
| ecs.c8i.xlarge | 4 | 8 GiB | 0 |
| ecs.c8i.2xlarge | 8 | 16 GiB | 0 |
| ecs.c8i.3xlarge | 12 | 24 GiB | 0 |
| ecs.c8i.4xlarge | 16 | 32 GiB | 0 |
| ecs.c8i.6xlarge | 24 | 48 GiB | 0 |
| ecs.c8i.8xlarge | 32 | 64 GiB | 0 |
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