ecs.i5.16xlarge by Alibaba Cloud
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.i5.16xlarge |
Description | ecs.i5 family (64 vCPUs, 512 GiB RAM, 15358 GB ssd storage) |
Family | ecs.i5 |
Hw Virt | - |
Status | active |
Observed At | 2026-07-30T06:07:01.456733 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|
Processor
vCPUs | 64 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Cores | 64 |
CPU Speed | 3.4 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 6982P-C |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 512 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 15358 GB |
Storage Type | ssd |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 160 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A dedicated high-capacity storage and memory instance featuring sixty-four physical cores and over fifteen terabytes of local SSD capacity.
Alibaba Cloud ecs.i5.16xlarge is a dedicated x86_64 server instance designed for storage-intensive and memory-heavy workloads. Powered by an Intel Xeon 6982P-C processor, it features 64 physical cores with a 1.0 thread-per-core ratio running at 3.4 GHz, alongside 512.0 GB of RAM. The instance is equipped with 15,358 GB of local SSD storage, providing high-capacity, low-latency data access directly on the host. Network performance is supported by a baseline bandwidth of 160 Gbps under a KVM hypervisor. With 8.0 GB of memory per core and dedicated CPU allocation, this instance delivers consistent performance without hyperthreading overhead. It is highly suited for large-scale databases, data warehousing, and high-throughput storage applications.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| ecs.i5.xlarge | 4 | 32 GiB | 0 |
| ecs.i5.2xlarge | 8 | 64 GiB | 0 |
| ecs.i5.4xlarge | 16 | 128 GiB | 0 |
| ecs.i5.8xlarge | 32 | 256 GiB | 0 |
| ecs.i5.12xlarge | 48 | 384 GiB | 0 |
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