Stop unsafe media at the edge of your OT environment. TXOne Portable Inspector Pro HW NFR gives security and operations teams a dedicated inspection point for USB drives and other removable media before they reach sensitive systems. That matters in plants, utilities, and industrial sites where a single infected device can interrupt production or force an expensive recovery. This portable hardware approach fits workflows that cannot rely on always-on network scanning. It supports controlled intake processes for engineering laptops, maintenance tools, and vendor-supplied files, helping teams enforce a consistent security checkpoint without changing the production network path. For organizations that manage air-gapped or tightly segmented environments, that separation is the point. The NFR designation makes this unit suitable for evaluation, demonstration, or internal validation use. It is a practical way to assess how a dedicated media inspection step can reduce operational risk while preserving technician productivity. When the cost of downtime is measured in hours, not minutes, a purpose-built inspection workflow is easier to justify than a generic endpoint-only approach.