HP GFX Pwr Cbl CPU-8p to x2 PCIe 8p(6+2) interface cards/adapter

The HP GFX Pwr Cbl CPU-8p to x2 PCIe 8p(6+2) is a dedicated power cable designed to deliver stable power from a system power supply to two graphics cards. It features a single CPU 8-pin input and two PCIe 8-pin (6+2) outputs, allowing connection to a variety of modern GPUs that require 6+2 pin PCIe power. The cable is intended to simplify cable routing and provide reliable current delivery for high-performance gaming and workstation builds.

Advantages

This HP power cable provides a compact, single-cable solution for powering two PCIe devices from a CPU 8-pin source where system layouts permit. The 6+2 PCIe connectors offer flexibility to accommodate both 6-pin and 8-pin GPU power sockets. Built to HP’s compatibility standards, the cable supports consistent voltage delivery and reduces the need for multiple adapters or messy wiring, improving airflow and cable management inside the chassis.

Suitable for

• High-performance gaming desktops with multiple graphics cards
• Workstation PCs that require additional GPU power connectors
• System builds where cable management and clean routing are priorities
• Upgrading or replacing existing GPU power cables in HP-compatible systems

Key specifications

• Input connector: single CPU 8-pin
• Output connectors: two PCIe 8-pin (6+2) each configurable as 6-pin or 8-pin
• Cable type: multi-conductor power cable for GPU power distribution
• Compatibility: designed for use with compatible HP power supplies and GPU power sockets that accept 6+2 PCIe connectors
• Construction: insulated wires with molded connector housings for secure connections

How to use

Power off the system and disconnect the power cord from the power supply before installation. Identify the CPU 8-pin power output on the power supply and insert the cable’s CPU 8-pin connector firmly, ensuring correct orientation. Route the cable inside the case to reach the graphics card(s) and attach each 6+2 PCIe connector to the GPU power socket, combining the 6-pin and 2-pin portions if an 8-pin connection is required. Re-check all connections for secure seating and proper alignment before restoring AC power and booting the system.

Lietošana ieteikumi

Use only with compatible power supplies and devices. Avoid forcing connectors into incompatible sockets and ensure the total power draw of connected GPUs does not exceed the power supply’s rated capacity. Regularly inspect connectors for damage or looseness and replace the cable if any wear is detected.