100% brand-new and high quality.3 LED lights display working state.Stable resistance, makes data more stable and safer.With 6 pin interface, more powerful, and reduce the burden of the motherboard.Slot with a fixed buckle, easy to remove and fix graphics card so that the card will not fall off from the slot.Product performance: Extension cord graphics card 6P interface (16A power supply capability) to enhance power supplyInterface: PCI-E 1XProduct length: USB cable 60cmSystem support: Linux / xp / win7, 8, 10colour: white + blackMaterial: metal + PCPackage Contents:2 x Pcie 1x Small Card2 x Pcie 16x Card2 x Sata Power Cord2 x Usb CableOnly the above package content, other products are not included.Note: Light shooting 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.