Small PCIE to 19PIN USB3.0 Expansion Card Key benefits and purpose - Adds USB 3.0 expansion to systems with a Small PCIE port, ideal for industrial control applications that use compact motherboards. - Enables high-speed USB connectivity without occupying a full-size PCIe slot. - Simple upgrade path for embedded or space-constrained PC builds that require USB 3.0 access. Compatibility and fit - Suitable for industrial control motherboards that feature a Small PCIE (PCIe) port. - Requires a PCIe standard slot; the card must be plugged in to operate. Important usage and handling notes - Operation requires the PCIe standard; ensure the card is firmly inserted to function. - If disconnecting or reconnecting the power from the floppy drive power socket, first lift the connector to release the locking mechanism, then unplug from the adapter card. - This is a Small PCIE to 19PIN USB3.0 expansion solution, designed to provide USB 3.0 connectivity through a 19-pin header. What it includes and how it works - Small PCIE to 19PIN USB3.0 Expansion Card lets you convert a small PCIe slot into a USB 3.0 header connection. - Intended for use with industrial control systems and compact PC builds where space and slot size are critical. Use scenarios and applications - Industrial automation controllers with limited motherboard space that need additional USB 3.0 ports for sensors, cameras, or HMI accessories. - Embedded or compact PCs in factory environments requiring USB 3.0 connectivity without expanding the chassis or motherboard footprint. - Maintenance or upgrade of legacy industrial PCs that use small PCIe slots but require newer USB 3.0 interfaces for peripherals and data acquisition devices. Notes - The card is designed for PCIE standard compatibility and is intended for use where a Small PCIE port is available. - Its primary function is to provide USB 3.0 expansion via a 19-pin header, preserving the compact form factor of industrial and embedded systems.