WD Green SN350 2TB M.2 NVMe SSD

The Western Digital WD Green SN350 is an internal solid-state drive designed for mainstream desktop and laptop upgrades, offering a capacity of 2 TB. This storage device uses the M.2 2280 form factor, making it physically compatible with many modern systems. It utilizes the PCIe 3.0 x4 interface paired with the NVMe protocol, allowing for significantly higher data transfer rates than previous SATA generations.

Sequential performance metrics are rated at up to 3200 MB/s for reading and 3000 MB/s for writing operations, facilitating reduced application loading times and improving general system responsiveness. The drive incorporates QLC NAND technology, balancing operational efficiency and overall component cost. Reliability specifications include an endurance rating of 100 TBW and a Mean Time Between Failures (MTBF) of 1,000,000 hours for sustained use. The component maintains modest power consumption during average operations, contributing to better efficiency, particularly in portable computing devices.

• Storage capacity: 2 TB
• Form factor: M.2 2280
• Interface: PCIe 3.0 x4 (NVMe)
• Sequential read speed: 3200 MB/s
• Sequential write speed: 3000 MB/s
• NAND flash type: QLC
• Endurance rating: 100 TBW
• Mean time between failures (MTBF): 1,000,000 hours
• Random read performance: 500,000 IOPS
• Random write performance: 450,000 IOPS
• Operating shock resistance: 1500 G
• Average power consumption: 0.11 W