MSI is announcing the launch of our new Gen4 PCIe NVMe models to its SSD category - SPATIUM M461, M452 & M453 in M.2 2280 form factors that can be easily installed into compatible desktop motherboards and laptops. These new products allow MSI to continue to refine its identity as a high-performance PC brand and grow its product ecosystem by expanding SPATIUM, our high-performance storage category. Our SSDs are built with high-quality, high-density 3D NAND flash that delivers astonishing performance and endurance for professionals, content creators, and gamers.

SPATIUM M461, The Competitive PCIe 4.0 SSD for Mainstream Segment.
SPATIUM M461 was developed to meet the expectations of mainstream SSD consumers. Blazing fast speeds up to 5000 MB/sec sequential read and 4200 MB/sec sequential write speeds allow users using the latest generation of PCs to enjoy the capabilities of the PCIe Gen4 interface. Available storage capacities are 500 GB, 1 TB, 2 TB, and 4 TB.SPATIUM M452 & M453, The Entry PCIe 4.0 Models for the MSI SSD Lineup.
SPATIUM M452 & M453 mark our entry-level offerings equipped with the PCIe Gen4 interface. Both drives still offer the essential benefits of rapid file transfers and short loading times. SPATIUM M452 offers fast speeds of up to 3550 MB/s sequential read and 2700 MB/s sequential write speeds, while SPATIUM 453 makes up to 3600 MB/s and 2800 MB/s for read/write speeds, allowing users to enjoy rapid file transfers and short loading times. Available storage capacities are 500 GB, 1 TB, and 2 TB for both models.

All of the announced SPATIUM SSD products support a comprehensive range of data error correction features including LPDC ECC and E2E Data Protection, providing a high TBW (Terabytes Written) for excellent durability and longevity. A limited 5-year warranty backs these products and MSI is ready to assist customers in most global regions.

Advanced Software for SSD Status Monitoring & Data Backup Empowered by Actiphy
MSI is providing an advanced software solution with system status monitoring and data backup, built into MSI Center. While using MSI center, the user can see comprehensive information regarding the SSD status including drive health, used capacity, and current operating temperature.

Additionally, MSI has partnered with Actiphy, a world-leading data backup solution, to allow users who purchase and install MSI SSDs into their PC system the ability to create backups.