Cable extension kit Kolink Core Adept — braided PET jacket, copper conductors, 300–350 mm lengths, 6-piece set

Kolink Core Adept — braided PET jacket, copper conductors, 300–350 mm lengths, 6-piece set offers a six-cable extension solution for internal PC power wiring. The set contains one 20+4‑pin (300 mm) extension, one 8‑pin (300 mm), one 4+4‑pin (300 mm) and three 6+2‑pin (350 mm) extensions. Each cable uses copper conductors and is sleeved in PET (polyethylene terephthalate) braid for a clean finish and flexible routing. Designed to extend motherboard and PSU connectors, the kit facilitates neater cable management and compatibility with modern high-power graphics cards and CPUs.

Advantages

The PET braided jacket provides durability and flexibility while eliminating the need for heatshrink, allowing smooth bends and a consistent appearance. Copper conductors deliver reliable electrical conductivity suitable for high-wattage components; the specified lengths help route power across common PC layouts. The six-piece composition covers essential power lines: ATX 20+4, CPU 4+4, EPS/8‑pin and multiple PCIe 6+2 connectors, enabling organized internal cabling without modifying original PSU harnesses.

Suitable for

• Extending and tidying ATX 20+4 motherboard power connections
• Extending CPU 4+4 and 8‑pin EPS connectors for tower and mid‑tower builds
• Extending PCIe 6+2 connectors for graphics cards that require additional reach
• Custom cable management and aesthetic upgrades in gaming and workstation PCs

Key specifications

• Set contents: one 20+4‑pin (300 mm), one 8‑pin (300 mm), one 4+4‑pin (300 mm), three 6+2‑pin (350 mm)
• Conductor material: copper
• Outer jacket: PET (polyethylene terephthalate) braided sleeving
• Approximate lengths: 300 mm (20+4, 8, 4+4), 350 mm (each 6+2)
• Wire gauge: 16 AWG (as specified by the manufacturer for high-current use)

How to use

Turn off and unplug the PC before installing extensions. Align the extension connectors with the matching PSU and motherboard or graphics card sockets, ensuring proper orientation of the keyed plugs. Firmly seat the extension on the original cable or device connector until the latch engages. Use the supplied combs or other cable-management accessories to keep individual cables parallel and routed cleanly. Verify all connections are secure before powering on the system.

Recommendations

Use the Kolink Core Adept extensions with compatible PSUs and components; do not force connectors that do not match keyed pinouts. Route cables to avoid sharp bends and long-term strain on connectors. For high-current configurations, ensure proper PSU capacity and follow motherboard and GPU manufacturer guidelines regarding power delivery.