1. Suitable for desktop optical drives, extended power supplies, multiple hard drive controllers, and multiple system switches. 2. Fixes 2.5-inch hard drives and decorates the optical drive space of the host. 3. 6 self-locking switches independently control 6 power outputs, each with a power indicator and 12 solid capacitors. 4. IDE and SATA 15P dual input interfaces, compatible with all power supplies. 5. The output uses a 5569 4P interface with a snap-in connector, ensuring robustness and reliability (this interface is used for motherboard CPU power supply). Features: 1. Suitable for desktop optical drives, extended power supplies, multiple hard drive controllers, and multiple system switches. 2. Fixes 2.5-inch hard drives and decorates the optical drive space of the host. 3. 6 self-locking switches independently control 6 power outputs, each with a power indicator and 12 solid capacitors. 4. IDE and SATA 15P dual input interfaces, compatible with all power supplies. 5. The output uses a 5569 4P interface with a snap-in connector, ensuring robustness and reliability (this interface is used for motherboard CPU power supply). Specifications: Material: Plastic + Metal Power Cable Length: Approx. 60 cm / 23.6 inches Size: Approx. 15 * 14.2 * 4 cm / 5.9 * 5.6 * 1.6 inches Weight: Approx. 491 g Package List: 1 * Switch 4 * Mounting Screws 6 * Output Power Cables 6 * Cable Ties Note: Please note that the new type and old type of this product will be shipped randomly, and please ensure you do not mind before ordering.