SKU: SPATIUM M461 1TB
Availability: In Stock
Brand: N/A
Category: Solid State Drives (SSD)
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The MSI SPATIUM M461 1TB is a high-performance PCIe Gen4 x4 NVMe 1.4 SSD in the compact M.2 2280 form factor, designed for both desktop and notebook users seeking blazing-fast storage solutions. Boasting sequential read speeds up to 5000 MB/s and write speeds up to 4200 MB/s, it dramatically improves system responsiveness, gaming load times, and content creation workflows.
Powered by the reliable Phison E21T controller and using 3D NAND flash memory, the SPATIUM M461 ensures durability and consistent performance. Built-in features like TRIM, S.M.A.R.T. monitoring, LDPC/ECC error correction, and end-to-end data protection safeguard your data integrity.
Optimized for PCIe Gen4 but backward compatible with PCIe Gen3, Gen2, and Gen1 interfaces, this SSD offers broad compatibility. It supports MSI Center software for comprehensive drive monitoring and partners with Actiphy ActiveImage Protector for backup solutions.
Operating efficiently with a maximum power consumption of just 4.1W and a robust endurance rating of 250 TBW and MTBF of up to 1,500,000 hours, the M461 is built for reliability. It also covers a wide temperature range for operation (0°C to 70°C) and storage (-40°C to 85°C).
Backed by a 5-year limited warranty, the MSI SPATIUM M461 1TB combines incredible speed, durability, and advanced features to elevate your computing experience.
| Part Number | SM461N1TB |
| MTBF | Up to 1,500,000 hours |
| Warranty | 5-year limited warranty |
| Terabytes Written (TBW) | 250 |
| Storage Temperature | -40\u00b0C \u2013 85\u00b0C |
| Operating Temperature | 0\u00b0C \u2013 70\u00b0C |
| Low Power (L1.2) | 5 mW |
| Idle Power (PS3) | 50 mW |
| Max Operating Power | 4.1 W |
| Random Write (4KB) | Up to 750,000 IOPS |
| Random Read (4KB) | Up to 630,000 IOPS |
| Sequential Read Speed | Up to 5000 MB\/s |
| Sequential Write Speed | Up to 4200 MB\/s |
| Controller | Phison E21T |
| Flash Memory | 3D NAND |
| Form Factor | M.2 2280 |
| Capacity | 1TB |
| Random 4K Write IOPS | 750000 |
| Random 4K Read IOPS | 630000 |
| storage_temperature_c | -40 to 85 |
| operating_temperature_c | 0 to 70 |
| Power Consumption (W) | 4.1 |
| Drive Type | NVMe SSD |
| NVMe Version | 1.4 |
| Endurance (TBW) | 250 |
| Part Number | SM461N1TB |
| Random IOPS | 750000 |
| sequential_write_mbs | 4200 |
| Warranty (years) | 5 |
| mtbf_hours | 1500000 |
| sequential_read_mbs | 5000 |
| NAND Type | 3D NAND |
| capacity_gb | 1000 |
| Interface | PCIe Gen4 x4,NVMe 1.4 |
| Form Factor | M.2 2280 |