Enhance your mining rig or graphics setup with this high-performance PCI-E Riser 1X to 16X Graphics Extension Adapter, designed to provide stable power delivery and improved connectivity for your graphics cards. Crafted with a durable printed circuit board and equipped with gold-plated contacts, this riser card ensures superior conductivity, wear resistance, and a longer service life, making it an essential component for efficient GPU operation. Key Features: · Independent Power Supply: Features a 4PIN power connector and two 6PIN graphic card power interfaces, delivering dedicated power to your graphics cards while reducing the motherboard’s power burden for enhanced stability. · High-Speed USB 3.0 Cable: Includes a 60cm USB 3.0 extender cable that guarantees high data transfer speeds, improved safety, and operational efficiency during GPU communication. · Secure Fixed Buckle Design: The slot is equipped with a fixed buckle mechanism, facilitating easy installation and removal of graphics cards while securely locking them in place to prevent accidental disconnection. · Wide Compatibility: Supports PCI-E slots of 1x, 4x, 8x, and 16x on motherboards and is compatible with Windows, Linux, and OS X operating systems, offering versatile use across various mining and computing setups. · Premium Gold-Plated Contacts: Ensures better connectivity and durability by resisting oxidation and corrosion, which enhances signal integrity and extends the lifespan of the riser card. · Reliable Power Cord: Equipped with a pure copper wire power cable that resists oxidation and rust, reducing the risk of wire overheating or burning during prolonged operation. Specifications: · Item Type: PCI-E Riser 1X to 16X Graphics Extension · Material: Printed Circuit Board · USB Cable Length: 60cm · Power Cable Length: 20cm · Color: Red · Conversion Board Interface: 4PIN + dual 6PIN power connectors + USB 3.0 Package Includes: · 1 x PCI-E Riser 1X to 16X Graphics Extension Adapter This PCI-E riser powered adapter card is the perfect solution for Ethereum mining setups and other GPU-intensive applications, offering stable power delivery, secure installation, and broad compatibility. Upgrade your mining rig or graphics workstation with this reliable and efficient PCI-E riser card to ensure optimal GPU performance and longevity.