Hello, KakaoCloud's general-purpose instances are now available in the kr-central-2 region.

t1i instances run on 2nd Gen Intel Xeon Scalable processors (Cascade Lake 5220 or Skylake 5120) with frequencies up to 3.9 GHz, and provide the most cost-effective option among KakaoCloud instance families.

t1i instances provide a balanced mix of compute, memory, and network resources, and are designed for general-purpose workloads that maintain low average CPU usage but experience temporary spikes. They provide up to 8 vCPUs and 32 GiB of memory, and support network bandwidth of up to 5 Gbps.

t1i instances start from as low as KRW 5.5 per hour for t1i.nano, and before burst is provided, CPU-credit-based utilization is additionally relaxed by up to 15 to 20%.

Detailed specifications and pricing for t1i instances are as follows.

• 2nd Gen Intel Xeon Scalable processors (Cascade Lake 5220 or Skylake 5120) up to 3.9 GHz
• Network bandwidth up to 5 Gbps
• Instance sizes supporting up to 8 vCPUs and 32 GiB of memory
• Support for Intel instruction sets (AVX, AVX2, AVX-512)
• Support for Intel Turbo Boost Technology 2.0
• Burstable CPU controlled by CPU credits and consistent baseline performance (planned for future availability)

For more information, see the General-purpose instances page.

We will continue working to provide safer and more convenient cloud services.

Thank you.

Hello, we are sharing the release of KakaoCloud's compute-optimized instances.

The newly released compute-optimized instance family from KakaoCloud is the c2a family, equipped with 3rd Gen AMD EPYC 7003 series 7643 processors that run at frequencies up to 3.6 GHz.

c2a instances are designed for compute-intensive workloads that require high-performance compute specifications, with a 1:2 vCPU-to-memory ratio. They provide up to 96 vCPUs and up to 192 GB of memory, and support high network bandwidth of up to 25 Gbps.

Compared with existing general-purpose instances, c2a instances can be a cost-effective option for compute-intensive workloads. They can be used broadly for latency-sensitive workloads, batch processing workloads, media transcoding, high-performance web servers, high-performance computing (HPC), scientific modeling, dedicated game server and ad server engines, and many other applications that require high-performance compute capabilities.

Detailed specifications and pricing for c2a instances are as follows.

• Processor: 3rd Gen AMD EPYC 7003 series 7643
• Frequency: Up to 3.6 GHz
• vCPU count: Up to 96
• Memory: Up to 192 GB
• Network bandwidth: Up to 25 Gbps

For more information, see the Compute-optimized instances page.

We will continue working to provide safer and more convenient cloud services.

Thank you.