Status: Samples Available
The Switchtec Gen 4 PM42028 PAX Advanced Fabric PCIe switch is a programmable, high reliability switch supporting high performance PCIe fabric connectivity to a shared pool of GPUs, NVMe, SSDs and other endpoints, multi-host sharing of single-root input/output virtualization (SR-IOV) endpoints, 28 lanes, 16 ports, and hot- and surprise-plug controllers for each port. PAX switches features advanced error containment, comprehensive diagnostics and debug capabilities, a wide breadth of I/O interfaces, and an integrated MIPS processor. PAX switches utilize a system-on-chip architecture that optionally enables customer differentiated solutions through firmware customization and enhancements.
Applications for the PAX family include scalable multi-host systems, SR-IOV-enabled JBOFs, composable GP-GPU fabrics, disaggregated systems and rack scale architectures.
Development tools data is currently unavailable.
Rohs data is currently unavailable.
For pricing and availability, contact Microchip Local Sales.