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The OceanStor 5110 V5 Enhanced with the STLZM3NS4000 4TB 7.2K RPM NL-SAS 3.5-inch Disk Unit offers a reliable, practical, and cost-effective storage expansion option for enterprise environments. Designed for Huawei OceanStor V5 storage infrastructure, this disk unit provides 4TB of capacity in a standard 3.5-inch form factor, making it suitable for organizations that need dependable storage for everyday business data, backup, archiving, and capacity-oriented applications.

With a 7.2K RPM rotational speed and NL-SAS interface, the STLZM3NS4000 disk unit is built for stable nearline storage performance. It is ideal for workloads that require consistent access to large volumes of data without the higher cost of performance-focused drives. Common use cases include file services, backup repositories, archive storage, video surveillance, cloud storage pools, disaster recovery systems, multimedia repositories, and general enterprise data management. NL-SAS technology combines the economical capacity of nearline drives with enterprise-grade SAS connectivity, helping businesses create scalable and manageable storage pools.

This 4TB disk unit is compatible with OceanStor 2200 V5 Kunpeng, enabling enterprises to expand supported Huawei OceanStor storage systems smoothly and confidently. Its compatibility helps simplify system maintenance, spare parts planning, and long-term capacity management within existing storage environments. Whether deployed in branch offices, small and medium-sized enterprises, or centralized data centers, it provides a dependable foundation for secure and efficient data storage.

By integrating the STLZM3NS4000 4TB NL-SAS disk unit into OceanStor 5110 V5 Enhanced systems, organizations can improve storage capacity while maintaining control over infrastructure costs. The 3.5-inch design supports efficient installation, and the 7.2K RPM nearline performance ensures reliable operation for non-latency-sensitive workloads. For enterprises seeking scalable, stable, and economical storage expansion, this disk unit delivers practical value for data protection, operational continuity, and future business growth.