This 12in 3-pin (TX3) to LP4 Power Y-cable lets you connect your CPU fan directly to the computer power supply, instead of connecting it to the designated motherboard port. The adapter cable features a TX3 connector for connecting to the CPU fan, as well as a female LP4 connection to the computer power supply and an extra LP4 male connector that compensates for the used of the LP4 connector used to connect to the power supply. This high quality adapter is backed by StarTech.com's Lifetime Warranty. More from the Manufacturer

• Internal Power Cord supports internal device operation by supplying power to components within an enclosure
• Supports easy portability through a compact form factor and lightweight construction suitable for transport and storage
• LP4 first end connector type supports dependable connection for stable connectivity
• LP4 second end connector type supports consistent connection during typical usage scenarios