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ATX 3.0 PCIe 5.0 12VHPWR Modular PSU Cable, 16Pin 12+4Pin to Dual ATX 8Pin for RTX 3080 3090Ti Graphics Cards
- Compliant with ATX 3.0 & PCIe 5.0 standard, stable high-power delivery for high-end gaming GPUs
- Converts single 16Pin 12VHPWR port to dual standard ATX 8Pin connectors, backward compatible
- Specially tailored for RTX 3080, 3090Ti and other legacy high-power Nvidia graphics cards
- Locking connectors ensure tight connection, eliminate power drop and reboot issues under full GPU load
- Modular cable design, easy plug-and-play with compatible full modular power supplies, no wiring modification needed
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This dedicated 12VHPWR modular adapter cable bridges new ATX 3.0 PCIe 5.0 power supplies and older RTX 30-series high-end video cards. It splits the native 16Pin 12+4Pin high-current interface into two conventional ATX 8Pin GPU power ports, perfectly supporting RTX 3080 and 3090Ti stable full-load operation. Reinforced wire structure carries large current safely, avoids melting plug risks, and simplifies PSU upgrade without replacing existing graphics card, widely used for DIY gaming PC and workstation assembly.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
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