SATA 15 Pin Power to 2 X 4 Pin Molex Power Y-Cable

‌The SATA 15-Pin Power to Two 4-Pin Molex Power Y-Cable is a 6-inch internal power splitter designed to convert a single SATA power connector into two Molex 4-pin power connectors. This adapter allows for flexible powering of older components, such as IDE hard drives, optical drives, and certain types of cooling fans, from a modern SATA power source.

Key Features:

SATA 15-Pin Power Connector: The cable starts with a standard 15-pin SATA power connector, which draws power from the computer's power supply unit (PSU). The SATA power connector is widely used in modern systems to power hard drives, SSDs, and optical drives, providing 3.3V, 5V, and 12V lines.

Two 4-Pin Molex Power Connectors: On the other end, the cable splits into two 4-pin Molex connectors. Molex connectors are legacy power connectors typically used to power older IDE/PATA hard drives, optical drives, and certain types of case fans or peripherals that rely on Molex for power.

Technical Specifications:

Connectors:

Input: One 15-pin SATA power connector (male).

Output: Two 4-pin Molex power connectors (female).

Cable Length: The cable has an overall length of approximately 6 inches (15 cm), which is compact enough for internal cable management but still provides sufficient reach for most internal components.

Functionality:

Power Distribution: The cable adapts a single SATA power source to provide power to two Molex-powered devices, allowing for more connectivity options inside the case without needing to add more Molex connectors to the PSU.

Compatibility: Ideal for mixed systems that include both modern SATA devices and older Molex-powered components, allowing users to power multiple devices from a single SATA power connector.

Power Specifications:

The 15-pin SATA connector supplies power at standard SATA voltages of 3.3V, 5V, and 12V. The cable primarily utilizes the 5V and 12V lines to power Molex-connected devices, which typically require those voltages.

Build and Durability:

The splitter cable is built with insulated wiring to ensure safe and stable power delivery to all connected devices. The connectors are designed for secure, snug fitting to prevent accidental disconnections.

Use Cases:

Legacy Device Support: This cable is ideal for users who have a modern power supply with fewer Molex connectors but still need to power older hard drives, optical drives, or case fans.

Component Upgrades: Allows for easy integration of legacy components into a new system, ensuring continued use of older devices in modern builds.

Compliance and Safety:

The cable is designed to meet industry standards for power cables, ensuring safe operation when used in accordance with the manufacturer's specifications. It is also typically RoHS-compliant, meaning it is free from hazardous materials.

This Y-cable is a practical and cost-effective solution for powering multiple legacy devices from a single SATA power source, making it an essential tool for mixed-component PC builds and upgrades.