AC-212819002

AC-212819002 is a M128-26 Ampere® Altra® Max 64bit, multi-core processor. It is designed to be high-performance, predictable, elastic and scalable, power efficient and sustainable processor. Drive efficiency in your datacenter infrastructure workloads, including data analytics, artificial intelligence, database storage, telco stacks, edge computing and web hosting. Each core is single-threaded by design with its own 64KB L1 instruction cache, 64KB L1 data-cache, and huge 1MB L2 private cache. The Ampere Altra family leads the industry in performance per rack allowing operators and IT designers an unprecedented compute capacity for power and space-constrained environments. This advantage reduces rack and floor space, trims power requirements. Several platforms are available for various workloads including cloud compute, storage, Android in the cloud, and HPC. Platforms for Ampere processors provide manageability, security, and expandability (via add-in cards).

• 128 cores, 2.6GHz sustained frequency, 133W usage power
• 16MB system level cache and 32 controllers bifurcation to x4 I/O connectivity
• 8 channels 72-bit DDR4-3200 with ECC and up to 16 DIMMs (2DPC) and 4 TB total memory
• Interrupt virtualization (GICv3), IO virtualization (SMMUv3, SRIOV)
• Enterprise RAS: SECDED ECC protected memory throughout
• Coherent Mesh Interconnect with distributed snoop filtering
• 128 Lanes PCIe Gen4 (optional 64 lane CCIX for multi-socket support)
• Armv8.2+, SBSA 4 instruction set compatibility and TSMC 7nm FinFET process
• Advanced power management and CPU: 0.75V, DDR4: 1.2V, I/O: 3.3V/1.8V, SerDes PLL: 1.8V power supply
• PCBA system support: I2C, GPIO, QSPI and GPI interrupt support, system and watchdog timer support