1. PCIe x1 Extension Cable 2. New design, dual right-angle head 3. Maximum speed: PCIe Gen 3.0, 8 Gbps 4. Connector A: Gen 3.0 PCIe x1 male 5. Connector B: Gen 3.0 PCIe x1 female, left-angled 6. Length: 5 cm 7. PCIe 3.0 transmission efficiency greater than 95% 8. EMI shielding with conducting polymer 9. No BIOS modification required, stable and durable 10. Supports direct connection to motherboard for graphics cards; PCIe extension without external power supply, no BIOS settings, no secondary USB transfer 11. Compatible with high-end sound cards, professional capture cards, network cards, wireless cards, data cards, and more Color: As shown Material: Plastic + metal Package Contents: 1 x PCIe x1 Riser Cable Note: Light reflection and different displays may cause the color of the item to appear slightly different from the actual product. Measurement allowance is +/- 1-3 cm.