MSI SPATIUM M461 1TB M.2 PCIe 4.0 x4 NVMe SSD

The MSI SPATIUM M461 is an internal solid-state drive designed for high-speed data access and efficient storage management in modern computing environments. It utilizes a dedicated Phison controller and high-density 3D NAND flash memory to facilitate rapid file transfers and reduce system boot times significantly. This component is engineered for broad compatibility with modern motherboard architectures, making it suitable for both professional desktop workstations and gaming laptop upgrades where consistent storage performance is required for demanding applications and large-scale content creation tasks.

Security and reliability are maintained through integrated hardware-based encryption and multi-layered end-to-end data protection protocols. The drive employs advanced error correction technologies and real-time health monitoring via SMART support to ensure long-term stability and prevent data corruption during heavy sustained workloads. Power management features allow the device to minimize energy draw during idle states, while its compact physical profile ensures it fits into standard internal slots without interfering with other adjacent hardware components.

• Total storage capacity of 1000 GB
• Interface uses PCIe Gen4 x4 with NVMe 1.4 support
• Standard M.2 2280 form factor for broad compatibility
• Sequential read speeds reach up to 5000 MB/s
• Sequential write speeds reach up to 3200 MB/s
• Reliability rating of 1.5 million hours mean time between failures
• Endurance limit of 250 TBW
• Hardware security supports TCG Pyrite encryption
• Maximum power consumption of 4.1 W
• Physical dimensions of 80 mm by 22 mm by 2.15 mm
• Device weight of 104 g