Welcome to the store! This SATA to PCI-E power adapter cable features an 8-pin (female) power connector and one/two 15-pin SATA (male) power connectors. Convert one/two 15-pin SATA power supply connectors to an 8-pin power connector, increasing power to your graphics card. This is a great solution to the problem of 8-pin graphics cards easily burning out with a single SATA connection. Suitable for computers that lack 8-pin graphics card power or have insufficient power supply. Professionally designed and constructed from top-quality materials. The SATA to PCI Express power adapter cable features an 8-pin PCI Express (female) power connector and one/two 15-pin SATA (male) power connectors, providing a cost-effective way to connect a PCIe graphics card to SATA power connectors provided by the computer's power supply – eliminating the need to upgrade the power supply for graphics card compatibility. Features: 1. SATA to PCI-E power adapter cable has an 8-pin (female) power connector and one/two 15-pin SATA (male) power connectors. 2. Converts one/two 15-pin SATA power supply connectors to an 8-pin power connector, boosting power to the graphics card. 3. A perfect fix for the common issue of 8-pin graphics cards burning out with a single SATA connection. 4. Ideal for computers lacking an 8-pin graphics card power connector or with an inadequate power supply. 5. Expertly designed and built using premium materials. Specifications: Name: SATA 15PIN TO 8PIN PCI-E Power Cable Cable Length: Approx. 20cm / 7.9inch, 40cm / 15.7inch Type: 20cm Double SATA Cable, 40cm Double SATA Cable, 20cm Single SATA Cable (Optional) Interface: 5576+2PIN slide type Supported Systems: Compatible with all WINDOWS OS, LINUX Package List: 1 x 15Pin SATA To 8Pin PCI-E Power Cable Note: 1. Please connect correctly to avoid burning your equipment. 2. Hold the socket when plugging in the wire to avoid damaging the socket pin due to excessive force.