AJMRTC Dual PCIe 6+2 8Pin Female to Mini 12Pin Male GPU Power Adapter Cable, Double 8Pin to 12Pin Graphics Card Power Converter Cable Compatible with NVIDIA GeForce RTX 3080 RTX 3090 RTX 30 Series GPU

AJMRTC dual PCIe 8Pin to mini 12Pin GPU power adapter cable solves the compatibility issue when your existing power supply lacks a dedicated 12Pin power cable for RTX 30 series graphics cards. It comes with two 6+2 PCIe 8Pin female inputs, which can connect to separate PCIe power cables from your PSU, delivering sufficient and stable power supply for RTX 3080, RTX 3090 and other matching 30-series GPUs. The internal conductor adopts high-quality tinned copper wire to reduce voltage drop and heat generation during long-time high-load operation such as gaming, rendering and AI calculation. The connector shell is made of flame-retardant PVC material with built-in locking buckle to ensure tight insertion and avoid accidental disconnection. This adapter only works for the mini 12Pin port of RTX 30 series and is NOT compatible with the newer 12VHPWR 16Pin RTX 40 series cards. For safe use, please use two independent PCIe power cables from the power supply instead of using one daisy-chained 8Pin cable, and confirm your PSU wattage meets the official GPU power requirement before installation.

Specifications

Brand: AJMRTC

Connector A: Dual PCIe 6+2 8Pin Female

Connector B: Mini 12Pin Male

Compatible GPU: NVIDIA GeForce RTX 3080, RTX 3090, RTX 30 Series

Conductor: Tinned Copper

Outer Jacket: Flame-retardant PVC

Function: PSU PCIe Power Conversion for GPU Upgrade