- PCI Express 1x interface with support for 4x/8x/16x slots and a bandwidth of 2.5 Gbit/s for stable data transfer across multiple operations - Dual port PCIe card with two RS232 9-pin connectors improves connection options and broad compatibility with legacy devices - Optimized for configuring workstations and servers in offices or factories that require multiple devices connected via a 9-pin serial interface - Simple PCIe to dual 9-pin RS232 port adapter that simplifies upgrades while maintaining industrial integrity Key specifications and compatibility - Interface: PCI Express 1x - Supported slot compatibility: 4x/8x/16x sockets - Bandwidth: 2.5 Gbit/s - Ports: 2 x RS232 9-pin (DE-9) male/female connections - Form factor: standard PCIe add-on card - Build orientation: designed for reliable operation in industrial environments What this card enables - Provides two independent RS-232 serial ports on a single PCIe add-on card for easy connection of legacy serial devices - Enables concurrent management and data transfer to multiple RS-232 devices without upgrading existing systems - Maintains an industrial-grade approach to reliability and compatibility in mixed IT and automation deployments Typical use scenarios - Office or factory floor installations that require multiple serial devices such as barcode scanners, PLCs, CNC controllers, or lab instruments to connect via RS-232 - Server and network equipment rooms needing serial console access for out-of-band management and configuration of servers and network gear - Retail, logistics, or manufacturing environments that rely on RS-232 peripherals such as POS terminals, receipt printers, scales, and other legacy devices Notes on installation and compatibility - Designed for standard PCIe compatible motherboards and systems - Card mounts in a PCIe slot and provides two DE-9 serial ports for immediate use with compatible devices - Industrial-oriented design emphasizes reliability and broad compatibility with legacy serial equipment This description preserves the original product intent and specifications while presenting clear, customer-friendly benefits, practical use cases, and essential attributes such as function, compatibility, and performance.