Features: With this extension cable you can solve the problem that the current PCI-E 1X slot is designed to be under 16X which causes the heat sink to be too long after the graphics card is inserted, blocking the front 1x slot, making it impossible to insert other devices. In order to protect the original interface of the motherboard, the interface is extended to protect the original interface. The mining equipment needs a large number of interfaces, and the extension cord can be extended to connect mining equipment. Suitable for the motherboard PCI-E card slot, easy plug-and-play installation. Superior quality, excellent performance, highly durable and wearable material. Specification: Condition: Brand New Material: PCB Color: Black Model: UEX101 Interface: PCI-E slot Cable Length: Approx.30cm/11.8in Size: Approx.41*1.9*1.5cm/16.1*0.7*0.6in Package List: 1 * PCI-E 1X Extension Cable Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.