JEYI PCI-E Extension Cable PCIe X1 3.0 Network Sound Card DMA Expansion Adapter 20cm 90-Degree to 90-Degree Support Vertical Installation Essential for PC Building

Magnetic + latch 90-degree dual fixation for optimal placement in extremely tight spaces, solving traditional installation space constraints

Strong magnetic base for secure attachment, tool-free installation

Magnetic design allows easy attachment to chassis, tool-free installation and removal, eliminating screw locking steps

3U gold plating with soft shielding cable and rare plating layers for exceptional performance and interference shielding

Thickened gold-plated contacts and PCB for stable, zero-error connections

Precision craftsmanship ensures solid and reliable performance

Suitable for multiple scenarios including PCIe sound cards, PCIe USB expansion cards, PCIe network cards, PCIe NVMe expansion cards

Over 70 patent applications filed as of January 2025, including design patents and utility model patents

External design patent certificates

Utility model patent certificates

Enterprise-level quality assurance testing chamber to ensure all products meet factory standards

Micron-level precision manufacturing with military-grade CNC machine tools for high accuracy