(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.r9ae.2xlarge |
Description | ecs.r9ae family (8 vCPUs, 64 GiB RAM, 0 GB storage) |
Family | ecs.r9ae |
Hw Virt | - |
Status | active |
Observed At | 2026-10-28T07:38:05.824177 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|
Processor
vCPUs | 8 |
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 | 64 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 | 6 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A memory-optimized virtual server featuring dedicated AMD EPYC processors and a high memory-to-core ratio for memory-intensive workloads.
Alibaba Cloud ecs.r9ae.2xlarge is a memory-optimized instance featuring 8 dedicated vCPUs and 64.0 GB of RAM, running on the KVM hypervisor. Powered by an AMD EPYC 9T95 processor with an x86_64 architecture and a clock speed of 2.25 GHz, this server delivers a high memory-to-core ratio of 8.0 GB per vCPU. The instance does not include local storage or GPU hardware, and it features a baseline network bandwidth of 6 Gbps. This hardware profile is designed for memory-intensive workloads, offering a cost-efficient balance of memory capacity and dedicated compute resources. It is well-suited for database hosting, in-memory caching, and general enterprise applications requiring a larger memory footprint.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| ecs.r9ae.large | 2 | 16 GiB | 0 |
| ecs.r9ae.xlarge | 4 | 32 GiB | 0 |
| ecs.r9ae.4xlarge | 16 | 128 GiB | 0 |
| ecs.r9ae.8xlarge | 32 | 256 GiB | 0 |
| ecs.r9ae.12xlarge | 48 | 384 GiB | 0 |
| ecs.r9ae.16xlarge | 64 | 512 GiB | 0 |
| ecs.r9ae.24xlarge | 96 | 768 GiB | 0 |
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