Kioxia Sas Ssd

Kioxia SAS SSDs represent a critical segment of the enterprise storage market, bridging the gap between legacy reliability and modern high-speed infrastructure. As of 2026, the product line and market dynamics focus on the transition from SATA to "Value SAS" and the ongoing coexistence with NVMe. KioxiaIndustrialmonitordirect

Kioxia SAS SSD Product Lineup

Kioxia's SAS portfolio is categorized into two distinct series based on performance and target use cases:

* PM7 Series (24G SAS - Enterprise SSD): This is Kioxia's high-end mission-critical series. It utilizes the 24G SAS (SAS-4) interface, offering double the bandwidth of previous 12G systems. Key specs include capacities up to 30.72 TB, sequential read speeds up to 4,200 MB/s, and 2.5 million hours MTTF. It is designed for applications where dual-port redundancy and high-availability are essential. KioxiaBusinesswire

* RM7 Series (12G SAS - Value SAS SSD): Positioned as a "Life After SATA" solution, the RM series targets cost-sensitive servers. It provides higher performance and security than SATA (such as dual-port support) while maintaining a lower price point than high-end NVMe. It is often used for capacity-optimized workloads with capacities up to 7.68 TB. KioxiaEtechdevices

2026 Market Trends & Insights

The market for Kioxia SAS SSDs is driven by several evolving factors in data center architecture: CoherentmarketinsightsMordorintelligence

* The "SATA Sunset": A major industry trend is the replacement of enterprise SATA SSDs with Value SAS (like the RM Series). BusinesswireIndustrialmonitordirect SAS offers superior reliability and error handling at a narrowing price premium over SATA.

* Coexistence with NVMe: While NVMe dominates pure performance tiers (AI, HPC), SAS remains the standard for high-density, mission-critical storage arrays. IndustrialmonitordirectMarketgrowthreports The 24G SAS ecosystem ensures that SAS remains a competitive and scalable architecture through 2026.

* Regional Demand Growth: The enterprise storage market is projected to grow from $87 million in 2026 with a CAGR of 16.2%, fueled largely by hyperscale data centers and edge computing expansion. CoherentmarketinsightsPersistencemarketresearch

* Sustainability & Density: There is an increasing focus on higher-capacity drives (e.g., 30.72TB models) to reduce physical footprint and power consumption in large data centers. KioxiaKioxia

Comparison Snapshot