(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.hfr6.20xlarge |
API Reference Object | - |
Description | ecs.hfr6 family (80 vCPUs, 768 GiB RAM, 0 GB storage) |
Family | ecs.hfr6 |
Hw Virt | - |
Status | active |
Observed At | 2026-10-17T07:10:48.039803 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Heyuan (CN) / cn-heyuan | - | 4.514 USD/h |
Shenzhen (CN) / cn-shenzhen | 0.8578 USD/h | 4.515 USD/h |
London (GB) / eu-west-1 | 1.2008 USD/h | 6.32 USD/h |
Processor
vCPUs | 80 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Speed | 3.1 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8269CY |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 768 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 | 25 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A high-density memory-optimized instance featuring eighty dedicated Intel Xeon vCPUs and twenty-five gigabits per second baseline network bandwidth.
Alibaba Cloud ecs.hfr6.20xlarge is a memory-optimized virtual machine instance configured with 80 dedicated vCPUs and 768.0 GB of RAM. Powered by Intel Xeon 8269CY processors running at 3.1 GHz on the x86_64 architecture, this KVM-based instance delivers a high memory-to-core ratio of 9.6 GB per vCPU. It features a baseline network bandwidth of 25 Gbps to support high-throughput data transfers. The instance does not include local storage or GPU accelerators, meaning all storage requirements must be met through network-attached block storage. This resource profile is designed for memory-intensive enterprise applications, large-scale in-memory databases, and complex data processing workloads that demand substantial memory capacity and dedicated compute resources without the need for local physical disks or graphics acceleration.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| ecs.hfr6.large | 2 | 16 GiB | 0 |
| ecs.hfr6.xlarge | 4 | 32 GiB | 0 |
| ecs.hfr6.2xlarge | 8 | 64 GiB | 0 |
| ecs.hfr6.3xlarge | 12 | 96 GiB | 0 |
| ecs.hfr6.4xlarge | 16 | 128 GiB | 0 |
| ecs.hfr6.6xlarge | 24 | 192 GiB | 0 |
| ecs.hfr6.8xlarge | 32 | 256 GiB | 0 |
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