True PCIe 5.0 Power Delivery — Engineered for RTX 5090, 5080, 5070, 5060 and compatible with RTX 4000 & 3000FE, this 16 pin GPU cable (12VHPWR 12+4) delivers up to 600W of clean, stable power. Perfect replacement or upgrade PSU to GPU cable for enthusiasts demanding maximum performance Premium 16AWG Tinned Copper — Unlike cheap 12 pin GPU cables, LINKUP uses UL1571 16AWG sleeved wires for high efficiency, durability, and long-term stability. This sleeved GPU power cable ensures safe current handling across 150W–600W loads for RTX 5000/4000 GPUs with zero compromise. Sleek Braided Design — Nylon-braided sleeved cables provide flexibility, heat resistance, and a professional finish for clean builds. This 12VHPWR cable routes easily through cases, delivering a refined look while reducing clutter — ideal for custom PCs and gaming rigs. Direct PSU to GPU Connection — No adapters, no clutter. This PCIe cable plugs directly from PSU’s 12VHPWR output to GPU’s 16 pin port, ensuring maximum efficiency and safety. Compatible with PCIe Gen5 (type-4) power supplies; not for AMD GPUs or non-FE RTX 3000 series. Warranty & Safety Assurance — Backed by LINKUP’s 365-day warranty and responsive support team. Each 12VHPWR cable is tested for stability, helping protect your investment in high-end GPUs. Ensure connectors are fully seated for safe delivery of up to 600W continuous output. In 1996, during the digital revolution's heyday, LINKUP crafted reliable and adaptable electronic connection interfaces.