Product Overview This SQC118 power adapter cable features a 12VHPWR 12-pin male connector (for GPU) on one end, and 2 8-pin (6+2) male PCIe connectors (for PSU) on the other. The 20cm braided cable uses 18AWG copper cores, with reinforced joints and a wear-resistant nylon jacket. Its designed to bridge older PSUs (with dual 8-pin outputs) to PCIe 5.0 GPUs, delivering stable power while fitting neatly in PC builds.
Product Name: SQC118 12VHPWR PCIe 5.0 12-Pin to Dual 8-Pin (6+2) Graphics Card Power
Cable Product Dimensions: 22 x 2.0 x 1.4 cm / 8.7 x 0.79 x 0.55 in Connector 1: 12 VHPWR 12-pin Male
Connector 2: ATX 8-pin
Female Colour: Black Safety & Usage Tips For safe, reliable use of your
SQC118 12VHPWR cable:
1. Check PSU Power Make sure your PSUs dual 8-pin (6+2) ports can supply at least 600W total (this cables max support). Insufficient power risks damaging your GPU/PSU.
2.
Confirm Compatibility Only works with:. PSUs with 2 free 8-pin (6+2) PCIe ports. GPUs with 12VHPWR 16-pin ports (e. g., RTX 40 Series). Not for 6-pin/single 8-pin PSUs or non-12VHPWR GPUs.
3. Secure Connections Push both ends until you hear a click loose fits cause power cuts, overheating, or hardware failure.
4. Handle Carefully. Avoid high heat (60°C) or humidity (prevents aging/short-circuits).. Dont bend sharply at connectors (protects internal wires).
5. Warranty Note This is a third-party cable. Some brands limit warranty for non-OEM parts check your GPU/PSUs warranty terms first. Package