Features: The card power supply uses 4 solid capacitors, which makes the card power supply more stable and safe. The riser card has a 6PIN connector to make the card power supply independent from the motherboard, thus reducing the burden on the motherboard when connecting multiple cards. The right slot of the slot leads to the wi of the 2U chassis. The card slot adopts the original imported connector, and the card and the connector are in better contact. PCI-E connector uses multi-layer shielded wire, the longest can be connected to 3M without attenuating the signal. The USB cable is soft and stable, the cable is convenient, and the card can be placed at will. The slot is equipped with a fixed clip, which makes it easier to remove the card and fix the card. The card will not fall out of the slot. Specifications: Product Name: Mini PCI-E TO 16X Riser Card Product model: PCE164P-N03 VER006C Product interface: PCI-E 1X PCI-E 16X Material: PCB Color: Black+Red Wire length: 60cm Package Includes: 1 * PCI-E 16x Slot Adapter 1 * MINI PCI-E Riser Board 1 * USB 3.0 Cable 1 * SATA 15Pin to 6Pin Power Cable Notes: This product is an external graphics card adapter device for laptops; The graphics card and power supply need to be purchased separately. (Internal screen: Using the laptop's own monitor requires the laptop to come with an Intel (R) HD Graphics and an external GTS450 or higher Nvidia graphics card.). Otherwise, an external display is required.