(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.hfr6.20xlarge |
Description | ecs.hfr6 family (80 vCPUs, 768 GiB RAM, 0 GB storage) |
Family | ecs.hfr6 |
Hw Virt | - |
Status | active |
Observed At | 2026-10-24T00:57:06.620150 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Heyuan (CN) / cn-heyuan | - | 4.514 USD/h |
Shenzhen (CN) / cn-shenzhen | - | 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 memory-optimized enterprise instance delivering 80 dedicated x86_64 vCPUs and 768 GB of RAM for large memory-intensive application workloads.
Alibaba Cloud ecs.hfr6.20xlarge is a memory-optimized server instance featuring 80 dedicated x86_64 vCPUs powered by Intel Xeon 8269CY processors at 3.1 GHz. Built on a KVM hypervisor, it provides 768.0 GB of RAM, delivering 9.6 GB of memory per core. The server includes a baseline network throughput of 25 Gbps and contains no local storage or GPU hardware, requiring network storage for data persistence. This hardware configuration offers high system memory density for workloads requiring significant RAM without direct-attached disks or GPU acceleration. The instance is suited for large relational databases, in-memory data structures, analytics processing, and enterprise application server deployments.
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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