Xclio 620mm 6-pin Male to 8-pin (6+2) Male Power Supply Cable Black / Yellow
620mm Xclio 6-pin to PCIE 8-pin (6+2) Power Supply Cable, Male to Male, 18AWG, 150W Power Delivery, Black / Yellow
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PCIe Cable 6 Pin Male to 8 Pin (6+2) Male GPU Power Supply Cable
The PCIe Cable 6 Pin Male to 8 Pin (6+2) Male GPU Power Supply Cable is a flexible, high-utility adapter cable designed to bridge older or limited power supplies with modern graphics cards requiring stronger power delivery. Many GPUs require an 8-pin (or 6+2-pin) PCIe power connection to draw sufficient power for demanding gaming, rendering or workstation workloads. This cable enables a standard 6-pin output from the PSU to power GPUs that expect an 8-pin connector - offering compatibility without the need to replace the entire power supply. Built with pure-copper conductors and a 620mm length, it ensures stable and reliable power delivery while offering enough length for neat cable routing and versatile PC builds. Ideal for system builders upgrading older systems or repurposing existing hardware, this cable helps expand component compatibility and extend the life of existing PSUs.
Bridge PSU Constraints with GPU Power Needs
Many power supplies - especially older or budget models - lack dedicated 8-pin PCIe connectors, yet many modern graphics cards require them to operate correctly. Rather than replacing the PSU, this 6-pin-to-8-pin adapter cable provides a cost-effective solution: simply connect the 6-pin end to the existing PSU output and the 8-pin (6+2) end to the GPU. The cable then enables the GPU to draw the up to 150W typically supported by an 8-pin PCIe connector - making this adapter practical for mid-range to high-performance GPU installation.
Construction and Compatibility for Reliable Use
This cable uses 18 AWG (or similar) copper wiring designed to safely carry GPU current demands, ensuring stable power delivery and reducing the risk of overheating or voltage drop compared to under-specified adapters.
Its 620mm length gives flexibility in cable routing, making it easy to integrate into different case layouts - including those with longer PCBs or non-standard PSU placements. The detachable 6+2-pin housing means it can be used either as a 6-pin or full 8-pin cable, making it versatile for various GPUs.
Ideal for Upgrades and Builds with Mixed PSU/GPU Requirements
For users upgrading a GPU without upgrading the PSU, or for those building a PC with a power supply that lacks dedicated 8-pin connectors, this cable is a pragmatic solution. It allows older PSUs to support newer GPUs (provided the PSU’s 12V rail is sufficiently rated), avoiding unnecessary expense. Builders should verify that their PSU can handle the additional load before use to ensure stable and safe power delivery.
• Converts 6-pin PCIe PSU output to 8-pin (6+2) GPU input.
• Supports up to ~150W power delivery - suitable for many mid to high-performance GPUs.
• 18 AWG pure-copper conductor for stable, safe current flow.
• 620mm cable length for flexible routing in various chassis layouts.
• Use as 6-pin or full 8-pin depending on GPU requirements.
• Plug-and-play installation - no soldering or PSU modification needed.
• Ideal for upgrading older PSUs to support newer GPUs.
• Helps avoid unnecessary PSU replacement when upgrading graphics cards.
• Cost-effective adapter for custom PC builds or upgrades.
• Compatible with a wide range of GPUs accepting 8-pin PCIe power.
