Black PSU Extension Cable Kit, Metallic Sheen Braided Sleeved Cables, 34cm 12VHPWR 16-Pin Pcie 5.0 GPU Extension, 24-Pin ATX & 8-Pin EPS for RTX 50/40 Series, Custom PC Build

Elevate Your Build with Sophisticated Black Aesthetics

The SIRLYR Black PSU Extension Cable Kit delivers a distinct visual statement for discerning PC builders. Moving beyond basic functionality, this kit addresses the practical challenges of cable management while introducing a refined aesthetic dimension to your system's interior.

Unique Hybrid Braid with Metallic Sheen

The defining characteristic of this variant is its innovative cable construction. Each cable is sheathed in a specialized braid that intertwines black and translucent PET threads. This craftsmanship results in a deep, unified black finish that captures light to reveal a subtle metallic luster. The effect is a sophisticated, premium appearance that complements high-end components and enhances the cohesive look of black-themed or monochrome chassis builds.

Comprehensive Kit for Modern Systems

This complete extension set provides the necessary reach for your core components. It includes one 30cm 24-pin ATX cable, two 30cm 8-pin (4+4) EPS CPU cables, and a strategically lengthened 34cm 12VHPWR (16-pin) PCIe 5.0 GPU cable. The extended 12VHPWR cable is particularly valuable for larger cases or complex routing scenarios, ensuring clean connections to power-hungry graphics cards.

Engineered for Performance and Safety

Performance integrity remains paramount. The 12VHPWR cable incorporates the updated 12V-2x6 connector standard (PCIe 5.1), designed for improved electrical contact and security. Its construction utilizes quality alloy copper terminals and thickened conductors engineered to reliably support GPU power demands up to 600W, providing a stable foundation for high-performance graphics cards like the NVIDIA RTX 40 and 50 series.

Reliable Power Delivery Foundation

The motherboard and CPU extensions are built with 16AWG tinned copper cores. This specification is chosen to minimize potential voltage drop (typically below 0.3%) when extending your original modular power supply cables. This design ensures consistent power delivery and supports compatibility with high-wattage power supplies exceeding 1000W.

Designed for Manageable Installation

Recognizing that aesthetics rely on proper execution, these cables are designed for installability. The finely stranded copper wire construction provides notable flexibility, making routing and bending in constrained spaces more manageable. Each cable is accompanied by four cable combs, allowing you to neatly align and secure the wires. This contributes to a clean, organized build that not only looks professional but may also promote better internal airflow.

This extension kit is designed for use with compatible modular or semi-modular power supplies to extend their native cables, offering both a functional and visual upgrade for your custom PC project.