1. Supports high speed PCI-E1x/4x/8x/16X card 2. Dustproof cap and golden finger protection cover design. 3. With 3x solid capacitors, making sure power supply more stable and secure 4. Experienced design and material for High frequency and low attenuation. 5. 12v, 5v and3.3v LED indicator design Magnetic foot pad design for more secure and reliable installation USB 3.0 cable length:58cm Colour:Black Material:Plastic Package Contents: 1 x 1X to 1X Riser Card 1 x USB 3.0 Cable 1 x SATA to 4 PIN power Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.