MSI Launches Spatium M571 DLP SSD Featuring Phison E28 Controller and Data Loss Protection

• February 22, 2026

MSI has introduced the Spatium M571 DLP, a new solid-state drive (SSD) incorporating the advanced Phison E28 controller. This latest release marks MSI’s entry into the next-generation SSD market targeting users seeking cutting-edge performance combined with enhanced data security features.

High-Speed Storage with Data Loss Safeguards

The Spatium M571 DLP distinguishes itself as one of the few SSD models on the market equipped with the flagship Phison E28 controller, a notable choice that delivers the benefits of PCIe 5.0 interface speeds. MSI’s drive follows Corsair’s MP700 Pro XT in leveraging this technology, offering an alternative for enthusiasts and professionals looking for maximum throughput in their storage solutions.

What sets the Spatium M571 DLP apart is its focus on data loss protection. While specific technical details regarding the mechanism were not revealed, MSI emphasizes the SSD’s capability to safeguard data integrity during unexpected power interruptions or similar events. This feature addresses a critical concern in high-performance SSDs, where sudden power loss can result in partial data corruption.

PCIe 5.0 SSDs like the Spatium M571 DLP represent the forefront of storage technology, delivering significantly faster read and write speeds compared to PCIe 4.0 drives. The Phison E28 controller at its core is engineered to maximize these speeds while maintaining efficiency and durability. This makes the new MSI offering particularly appealing to users with demanding workloads such as content creation, gaming, and heavy data processing.

MSI’s move to integrate the Phison E28 in the Spatium M571 DLP also broadens the options available in the high-end SSD segment, a market that is gradually expanding as adoption of PCIe 5.0 increases. Storage solutions equipped with this controller are expected to push performance boundaries further, enhancing overall system responsiveness and user experience.

While pricing and availability details for the Spatium M571 DLP have not been disclosed, the introduction of this drive underscores MSI’s commitment to delivering advanced storage products that blend speed with reliability. As PCIe 5.0 ecosystems continue to develop, drives like the M571 DLP are positioned to become key components for systems requiring uncompromising performance and data security.

MSI debuts Spatium M571 DLP SSD powered by Phison E28, offering PCIe 5.0 speed and enhanced data protection for high-performance storage needs.