SanDisk Extreme Portable SSD 4TB (NVMe) — External Solid State Drive, Monterey | SDSSDE61-4T00-G25M

High-capacity 4TB portable NVMe SSD that delivers solid-state performance in a compact external drive. Engineered for durability with drop protection, shock and X-ray resistance, and an IP55 rating for dust and water resilience. Built-in hardware encryption is included to help protect sensitive or private files. Model: SDSSDE61-4T00-G25M — Monterey.