Google cloud C4D machine

The C4D machine series is powered by Google’s Titanium hardware and 5th-generation AMD EPYC Turin CPUs, offering high, consistent performance

C4D supports Confidential VMs with AMD Secure Encrypted Virtualization (SEV), now in preview, enhancing security for sensitive workloads

C4D outperforms the previous C3D series by 30% on the SPECrate2017_int_base benchmark, enabling better performance with fewer resources

Designed for demanding workloads such as web/app/game servers, AI inference, analytics, video streaming, and both relational and in-memory databases

Offers up to 384 vCPUs and 3,024 GB of DDR5 memory per VM, supporting large-scale enterprise applications

Local Titanium SSDs up to 12,000 GiB are available, with only HyperDisk block storage supported (NVMe interface)

C4D provides preconfigured machine types (regular, high-cpu, high-mem) from 2 to 384 vCPUs; custom machine types are not supported