Adaptec SmartRAID 4300: Scalable, Secure NVMe RAID Storage Accelerators for Modern AI Data Centers.

Microchip Technology has launched the Adaptec SmartRAID 4300 series of NVMe RAID storage accelerators, designed for modern AI data center environments. The new family separates the storage software stack from the hardware, leveraging CPU offload and RAID acceleration for optimized data flows and connectivity. The accelerators provide up to 7x increase in I/O performance gains and support up to 32 CPU-attached x4 NVMe devices and 64 logical drives/RAID arrays. They also feature hardware root of trust, secure boot/update, attestation, and Self-Encrypting Drive support for enterprise-class data protection.

Microchip Technology (Nasdaq: MCHP) has introduced the Adaptec SmartRAID 4300 series of NVMe RAID storage accelerators, designed specifically for modern AI data center environments. The new series separates the storage software stack from the hardware, leveraging CPU offload and RAID acceleration for optimized data flows and connectivity. The accelerators demonstrate up to a 7x increase in I/O performance compared to previous generations [1].

Key features of the Adaptec SmartRAID 4300 series include support for up to 32 CPU-attached x4 NVMe devices and 64 logical drives/RAID arrays. This scalability is particularly valuable for AI workloads that require massive parallel data access capabilities across multiple storage devices. Additionally, the series features hardware root of trust, secure boot/update, attestation, and Self-Encrypting Drive (SED) support, addressing critical enterprise requirements for data protection [1].

The architecture of the SmartRAID 4300 series addresses traditional bottlenecks by leveraging the host CPU and PCIe infrastructure more efficiently. This allows for a substantial improvement in I/O performance, which is crucial for AI data centers that demand high-speed data access. The series also supports both Gen 4 and Gen 5 PCIe host CPUs, ensuring compatibility with both current and next-generation infrastructure [1].

Navitas Semiconductor, a key player in the gallium nitride (GaN) and silicon carbide (SiC) markets, is also making significant strides in the AI data center market. Navitas's strategic pivot toward high-voltage power solutions for AI data centers positions it at the forefront of a $2.6 billion opportunity by 2030 [2]. The company's collaboration with NVIDIA and Powerchip underscores its leadership in GaN/SiC power conversion technologies, addressing scalability challenges head-on.

In conclusion, Microchip Technology's Adaptec SmartRAID 4300 series represents a significant advancement in NVMe RAID storage technology. Its innovative disaggregated architecture and enhanced performance make it a valuable solution for modern AI data centers. Navitas Semiconductor's strategic positioning in the AI data center market further highlights the growing importance of high-performance storage solutions in this rapidly evolving sector.

References:
[1] https://www.stocktitan.net/news/MCHP/adaptec-smart-raid-4300-series-of-accelerators-deliver-scalable-fy0du7cebn5w.html
[2] https://www.ainvest.com/news/navitas-semiconductor-nvts-ai-data-center-semiconductor-opportunity-strategic-positioning-2-6b-gan-sic-growth-market-2508/