StarTech.com LP4PCIEXADAP 15.2cm 4 pin Molex to 6 pin PCI-E Power Cord

Upgrade your PC without buying a new power supply - you’ve just bought a graphics card that needs a 6-pin PCI-Express connector, but your existing unit only offers the classic 4-pin Molex. The StarTech.com LP4PCIEXADAP 15.2cm 4 pin Molex to 6 pin PCI-E Power Cord converts that LP4 connector into a 6-pin PCI-E plug, letting you power modern video cards instantly and cost-effectively.

Why the StarTech.com LP4PCIEXADAP 15.2cm 4 pin Molex to 6 pin PCI-E Power Cord is the perfect fix for missing PCI-E power

Many budget or older power supplies lack the dedicated 6-pin PCI-Express connector required by newer graphics cards. Without it, you either have to replace the whole PSU or settle for a less powerful GPU. This adapter solves the problem by turning two standard 4-pin Molex sockets into a single 6-pin PCI-E connector, giving you the power you need without extra expense. It’s a simple, reliable bridge between old-school power delivery and today’s high-performance video cards, keeping your system up-to-date while protecting your wallet.

Usages of StarTech.com LP4PCIEXADAP 15.2cm 4 pin Molex to 6 pin PCI-E Power Cord

The adapter works wherever a 6-pin PCI-E power source is missing.

• Adding a mid-range or high-end graphics card to a legacy desktop PC.
• Upgrading a workstation that uses an older ATX power supply.
• Enabling PCI-E powered add-on cards such as RAID controllers in older servers.
• Supplying power to a mining rig built from repurposed components.
• Providing a temporary solution while waiting for a new PSU delivery.

Key Features of StarTech.com LP4PCIEXADAP 15.2cm 4 pin Molex to 6 pin PCI-E Power Cord

• Cable / Right Connector Gender: Male. The connector fits securely onto the PCI-E slot.
• Cable / Cable Subcategory: Power. Designed specifically for power conversion tasks.
• Cable / I/O Cable Type: Power adapter. Indicates its purpose as a power-delivery bridge.
• Cable / Right Connector Type: 6 pin PCI Express power. Supplies the exact connector required by many GPUs.
• Cable / Left Connector Gender: Male. Fits the standard 4-pin Molex sockets on the PSU.
• Cable / Left Connector Type: 4 pin internal power. Matches the common Molex format found in most supplies.
• Dimensions & Weight / Cable Length: 15.2cm. Short enough to stay tidy inside the case.
• General / Type: Power adapter. Confirms its role as a conversion accessory.
• Connectivity / Connector: 2 x 4 pin internal power - male. Uses two Molex plugs for stable power input.
• Connectivity / Connector (Second End): 6 pin PCI Express power - male. Provides the required output for PCI-E devices.

Benefits of StarTech.com LP4PCIEXADAP 15.2cm 4 pin Molex to 6 pin PCI-E Power Cord

You avoid the cost and hassle of replacing an entire power supply, keeping your upgrade budget low. The short 15.2 cm cable fits neatly in cramped cases, reducing clutter and improving airflow. Using two Molex inputs spreads the load, delivering reliable power to demanding graphics cards. The adapter is RoHS-compliant, meaning it meets strict environmental standards. Finally, its sturdy construction and precise connectors give you confidence that the connection will stay secure during intense gaming or heavy workloads.

Specifications