4-Pin Molex to 2x SATA Y Splitter Hard Drive Power Cable

Expand your PC's storage capabilities with the 4-Pin IDE Molex to 2x SATA Y Splitter Power Cable. This compact, plug-and-play adapter lets you connect two SATA devices — such as hard drives, SSDs, optical drives, or DVD drives — to a single legacy 4-pin Molex (LP4) connector on your power supply. No tools required, no fuss.

Available in two convenient cable length options, this splitter is ideal for desktop PC builds, system upgrades, or adding extra storage drives to your rig. Its Y-split design delivers reliable, stable power distribution to both connected devices simultaneously.

Key Features

• Universal Compatibility: Works with SATA hard drives, SSDs, optical drives, and DVD drives
• LP4 to Dual SATA: Converts a single 4-pin Molex (LP4) connector into two SATA power outputs
• Y-Split Design: Powers two devices from one connector — no extra PSU ports needed
• Two Length Options: Choose the cable length that best suits your case layout
• Plug-and-Play: Ready to use right out of the box — no drivers or software needed
• Durable Construction: Sturdy connectors and flexible wiring for lasting, dependable performance

What's Included

• 1x 4-Pin IDE Molex to 2x SATA Y Splitter Power Cable

Specifications

• Input Connector: 4-Pin IDE Molex (LP4)
• Output Connectors: 2x SATA Power (15-pin)
• Cable Style: Y-Splitter
• Available Lengths: 2 options

For guidance on building or upgrading your PC's internal storage, visit the U.S. Department of Energy's electronics efficiency resource.

Frequently Asked Questions

Q: What does the 4-Pin Molex to 2x SATA Y Splitter Power Cable do?

A: This cable converts a single 4-pin Molex (LP4) power connector from your PC's power supply into two SATA power outputs, allowing you to connect and power two SATA devices — such as hard drives, SSDs, or optical drives — from one source connector.

Q: Which devices are compatible with this SATA power splitter?

A: This splitter is compatible with any standard SATA-powered internal device, including 2.5" and 3.5" SATA hard drives, solid-state drives (SSDs), optical drives, and DVD/Blu-ray drives. It works with virtually any desktop PC power supply that has a 4-pin Molex LP4 connector.

Q: Is this cable difficult to install?

A: Not at all. Simply plug the 4-pin Molex end into your power supply's LP4 connector, then attach each of the two SATA connectors to your drives. No tools, drivers, or technical expertise required — it's completely plug-and-play.

Q: Can I use this splitter for a mining or multi-drive setup?

A: Yes. This Y splitter is well suited for multi-drive configurations, server builds, or any setup where you need to power additional SATA devices without extra PSU cables. Choose the longer cable length option for larger cases with more spacing between components.