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Vszerda RGB 12VHPWR cable set with 24-pin and 16-pin connectors, soft PVC sleeving, integrated LED strips

Vszerda

Vszerda RGB 12VHPWR Cable Set 24Pin 16Pin RTX 40 50 Series

SKU CH-SM8C-N9VRN

ARGB extension set with 24-pin motherboard and 12VHPWR GPU cables adds 80 and 81 LEDs for software-controlled lighting

  • Vibrant RGB lighting with 80 LEDs on the 24-pin cable
  • Vibrant RGB lighting with 81 LEDs on the 12VHPWR cable
  • Flexible silicone and PVC construction simplifies routing in tight cases
  • Plug-and-play installation via 5 V ARGB header or 3-pin LED port
  • 16 AWG cores deliver up to 600 W for RTX 4070 4080 4090 cards

RGB 12VHPWR Extension Kit

The Vszerda cable set adds addressable RGB lighting to an ATX 3.0 power supply, replacing the stock 24-pin motherboard and 16-pin GPU cables with illuminated extensions. It targets builders who want a coordinated light show inside a custom loop or showcase chassis without rewiring the PSU itself.

600 W 12VHPWR limit

The 16-pin extension is rated for 600 W delivery, matching the PCIe 5.0 connector specification used by RTX 4070 Ti, 4080 and 4090 cards. It cannot support future GPUs that demand more than 600 W through a single 12VHPWR plug, so buyers planning higher-wattage cards must keep the original PSU cable.

16 AWG cores in soft PVC sleeves

Each wire uses 16 AWG copper for stable current handling, while the patented LED strips sit inside flexible silicone tubes covered by soft PVC. The male-to-female design plugs inline with existing modular cables, and the 5 V 3-pin ARGB header allows daisy-chaining to other addressable devices or direct motherboard control.

Highlights

  • Vibrant RGB lighting with 80 LEDs on the 24-pin cable
  • Vibrant RGB lighting with 81 LEDs on the 12VHPWR cable
  • Flexible silicone and PVC construction simplifies routing in tight cases
  • Plug-and-play installation via 5 V ARGB header or 3-pin LED port
  • 16 AWG cores deliver up to 600 W for RTX 4070 4080 4090 cards

Specifications

No published specifications for this item yet.

Questions about this item

Should I pick the 24-pin motherboard cable or the 16-pin 12VHPWR GPU cable for my build?

The set includes both cables together — a 24-pin ATX extension for the motherboard and a 12VHPWR extension for the graphics card — so you do not choose between them.

What does the 600 W rating on the 12VHPWR cable mean once it is installed in my system?

It means the cable can safely deliver up to 600 watts to an RTX 40-series or 50-series graphics card without voltage drop or overheating.

How does the 12VHPWR connector relate to the ATX 3.0 and PCIe 5.0 standards in practice?

The 16-pin 12VHPWR connector is the physical interface defined by ATX 3.0 and PCIe 5.0 for high-power GPUs, and this cable extends that connection up to its 600 W limit.

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