Enhance your computer’s connectivity with this high-performance PCIe to PS/2 Keyboard Mouse Expansion Card, featuring the original MCS9990CV chip for fast, stable transmission and strong compatibility. Designed with advanced heat dissipation and electromagnetic interference shielding, this expansion card ensures reliable operation and durability in demanding environments. Key Features: · High-Performance MCS9990CV Chip: Provides stable, high-speed data transmission with excellent compatibility for seamless integration with your system. · Superior Heat Dissipation: Equipped with an efficient heat sink to rapidly dissipate heat, maintaining optimal performance during extended use. · Stable and Durable Design: Features a closed inductor shielding system to reduce electromagnetic interference and enhance power supply stability, along with three full solid capacitors for improved high-temperature resistance. · USB 2.0 Pin Support: Includes an internal USB 2.0 pin to connect devices such as floppy drives and optical drive panels, with two additional USB 2.0 ports for easy connection to external USB devices. · Plug and Play Functionality: Supports hot-swappable PS/2 keyboard and mouse devices via two external PS/2 ports—one dedicated for the keyboard and one for the mouse—ensuring easy installation and operation without rebooting. · Dual PS/2 Interfaces: Equipped with two reliable PS/2 ports for stable and consistent connection of PS/2 keyboards and mice. Specifications: · Item Type: PCIe to PS/2 Keyboard Mouse Expansion Card · Material: PCB · Chip: MCS9990CV · Interface: PS/2 interface x 2 Package Includes: · 1 x PCIe to PS/2 Keyboard Mouse Expansion Card This PCIe to PS/2 expansion card offers a dependable and efficient solution to expand PS/2 device connectivity on your computer. Its robust construction, advanced chip technology, and versatile USB support make it an essential accessory for enhancing device compatibility and ensuring smooth peripheral operation.