1、Easy to install and stable transmission. 2、Compact and lightweight, easy to carry. 3、Connect the two power supply units together to provide more power to the computer components without upgrading the current power supply. 4、Allow two power supply units to connect to a single motherboard. 5、Applicable to the computer has redundant power supply SATA head, graphics card without PIN power supply. 24p graphics card power cord type PCI-E graphics card generally has a 6P power supply port, if there is no connection to this power supply, then there will be a warning that the graphics card is not powered by the graphics card will be used for frequency reduction. And the ordinary power supply does not have that power interface, there is this The patch cord can easily solve this problem. Features: 1. Easy to install and stable transmission. 2. Compact and lightweight, easy to carry. 3. Connect the two power supply units together to provide more power to the computer components without upgrading the current power supply. 4. Allow two power supply units to connect to a single motherboard. 5. Applicable to the computer has redundant power supply SATA head, graphics card without PIN power supply. Specification: Interface type: 24pin / 24pin (20+4 pin) Length: about 30cm/11.81in Scope of application: large power supply within 2000W Support system: For WINDOWS/LINUX/MAC systems Package List: 1 * Power Cable