MARVELL MVPG31-A3-NAE1C000: Technical Specifications and Application Overview

The MARVELL MVPG31-A3-NAE1C000 represents a sophisticated System-on-a-Chip (SoC) solution engineered for high-performance storage and computational applications. This device integrates advanced processing cores, high-speed interfaces, and robust security features, making it a pivotal component in modern data-centric systems.

Technical Specifications

At its core, the MVPG31-A3-NAE1C000 is built upon a multi-core ARM Cortex-A architecture, delivering exceptional processing power for complex data handling and real-time analytics. It supports LPDDR4/LPDDR5 memory interfaces, ensuring high-bandwidth data access crucial for accelerating storage and networking tasks.

A key feature of this SoC is its integrated NVMe accelerator, which offloads host processing duties to dramatically improve data transfer rates and reduce latency in Solid-State Drive (SSD) applications. For connectivity, it incorporates multiple PCIe Gen 4.0 lanes, providing the necessary bandwidth for high-speed communication with host systems and other peripherals. Additionally, it features several SATA 3.0 ports for legacy storage device support.

Security is a fundamental design pillar. The chip includes a dedicated hardware-based Trusted Root of Trust and cryptographic engine, supporting advanced encryption standards like AES-256, RSA, and ECC. This ensures end-to-end data protection from physical and remote threats.

The SoC is designed for power efficiency, operating within a specified thermal envelope, making it suitable for dense server environments and edge computing devices where thermal management is critical.

Application Overview

The MVPG31-A3-NAE1C000 is primarily deployed in enterprise and data center-grade Solid-State Drives (SSDs), where its high throughput and low latency are essential for meeting the demands of cloud computing and big data analytics. Its robust processing capabilities also make it an ideal controller for hyper-converged infrastructure (HCI) and all-flash storage arrays.

Beyond storage, this SoC finds applications in computational storage drives (CSDs), where it processes data directly at the storage level, minimizing data movement and accelerating application performance. Its advanced security suite also positions it as a solution for self-encrypting drives (SEDs) that comply with stringent industry regulations like TCG Opal and IEEE 1667.

ICGOODFIND: The Marvell MVPG31-A3-NAE1C000 is a high-performance, secure, and versatile storage controller SoC that is critical for powering the next generation of enterprise storage, computational storage, and data center infrastructure.

Keywords: Storage Controller SoC, NVMe Accelerator, PCIe Gen 4.0, Hardware Security, Computational Storage