Item Type: PCIE Riser 1x to 16x Material: Metal, Plastic Model: V013 Pro (10 Capacitor Structure Temperature and Voltage Display) Product Performance: Extension Line Graphics Card 6PIN Interface ATX 6PIN Enhanced Power Supply Adapter Board Interface: PCIE 16X Line Length: 6PIN to 15PIN SATA Power Cable: Approx. 15cm / 5.9in USB3.0 Data Cable: Approx. 60cm / 23.6in 1、PCIE 1X to 16X Riser Card: The high performance V013 PRO version expands the motherboard PCIE X1 slot into a PCIE X16 slot. Mainly used for Ethereum mining equipment or GPU mining equipment.  2、10 Capacitors: 10 high quality firm capacitors are used to ensure stable voltage and current, making the graphics card power supply more stable and safe.  3、Temperature Control Display: temperature control display, the display can display, plug and play, no need to install the driver, save your time.  4、Powerful Power Supply: 6PIN port power supply makes the graphics card power supply independent of the motherboard, reducing the burden on the motherboard when multiple graphics cards are connected.  5、Wide Range of Application: A 60cm USB 0 cable for flexible placement of PCIE devices, helping users get more flexible GPU connections.