ecs.i4r.4xlarge by Alibaba Cloud
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.i4r.4xlarge |
Description | ecs.i4r family (16 vCPUs, 128 GiB RAM, 959 GB ssd storage) |
Family | ecs.i4r |
Hw Virt | - |
Status | active |
Observed At | 2026-07-30T22:52:07.318217 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|
Processor
vCPUs | 16 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Cores | 16 |
CPU Speed | 2.7 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8369B |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 128 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 959 GB |
Storage Type | ssd |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 10 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A dedicated Intel Xeon server featuring a high memory-to-CPU ratio and local SSD storage for memory-intensive database workloads.
Alibaba Cloud ecs.i4r.4xlarge is an x86_64 architecture cloud server powered by a dedicated Intel Xeon 8369B processor running at 2.7 GHz. The instance features 16 physical cores and 16 vCPUs with a 1.0 thread-per-core ratio, ensuring dedicated compute resources without hyperthreading. It is configured with 128.0 GB of RAM, offering a high memory-to-vCPU ratio of 8.0 GB per core. Local storage consists of a 959 GB SSD, and the server provides a baseline network bandwidth of 10 Gbps under a KVM hypervisor. With its high memory density and dedicated CPU allocation, this instance is qualitatively cost-efficient for memory-intensive and storage-reliant workloads. It is suited for databases, in-memory caching, and data processing applications.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| ecs.i4r.8xlarge | 32 | 256 GiB | 0 |
| ecs.i4r.16xlarge | 64 | 512 GiB | 0 |
| ecs.i4r.32xlarge | 128 | 1024 GiB | 0 |
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