SiFive in Datacenter Infrastructure
RISC-V solutions to move data, manage, and secure the AI rack.
AI and cloud workloads are reshaping the datacenter from the inside out. As optics, switches, NICs, storage, and security modules take on more responsibility, hardware teams need processors they can tailor to each design. SiFive helps meet that need with configurable RISC-V IP, enabling teams to build the right processor for every socket in the infrastructure stack, from switches and transceivers to storage.
Custom instructions
Add your own for photonics, SerDes adaptation, telemetry, or crypto.
Right-sized cores
Size caches, vector lengths, and core counts to do the job.
One ISA family
One toolchain for microcontroller cores through Linux-class processors, with portable code and consistent security primitives.
Essential
The SiFive Essential™ family offers a wide range of silicon-proven, pre-defined embedded CPU cores or lets you use SiFive Core Designer to build a custom processor configuration tailored to your specific market and needs.
Intelligence
SiFive Intelligence™ embraces a software-first approach to processor design, addressing the future needs of deploying ML and AI at the edge. It provides high-performance, scalable vector and matrix compute capabilities, adaptable to evolving workloads.
Performance
The SiFive Performance™ family delivers maximum performance and throughput in a range of sizes and power profiles. These cores provide customers with highly efficient, feature-rich RISC-V scalar and vector computing capabilities, tailored for optimal balance and industry-leading results. Ideal for a range of applications from consumer devices to the datacenter.