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Black 16-pin 12VHPWR connector with three 8-pin cables at 90-degree angle

LORDWORLD

LORDWORLD 12VHPWR ATX3.0 PCI-E 5.0 Adapter 3x8P 90° 600W

SKU CH-22V7-W5WFE

Converts three 8-pin ATX cables into a 12VHPWR 16-pin connector delivering 600W for RTX 4080 and 5090 cards with a 90-degree angled design for tight chassis

  • Delivers up to 600W via PCI-SIG 12VHPWR H+ standard
  • 90-degree angled connector fits tight spaces against side panels
  • Converts three ATX 8-pin cables to 12VHPWR 16-pin plug
  • Supports PCIe 5.0 graphics cards including RTX 4080 and 5090
  • ATX 3.0 compliant power delivery for next-gen GPUs

Power adapter for 12VHPWR graphics cards

This adapter connects a 12VHPWR graphics card to three standard ATX 8-pin power cables. It supports the PCI-SIG 12VHPWR H+ specification with a 12-pin power terminal and a 4-pin signal terminal. The unit is rated for up to 600W of power delivery. It suits builders fitting RTX 40-series or similar GPUs into systems without native 12VHPWR cables.

90-degree angle eases tight clearances

The 90-degree down-angled design creates extra space between the GPU and the side panel. This helps accommodate wider cards in narrower chassis where a straight connector would press against the glass or metal. The PCIe 5.0 and ATX 3.0 standards define the 12VHPWR interface for 600W operation. The adapter itself does not increase the power supply’s total output or change the card’s power draw.

Simple plug-in but check cable reach

Installation requires plugging three 8-pin cables into the adapter and the 16-pin end into the graphics card. The angled housing reduces strain but can make the latch harder to reach once the card is seated. Verify that your power supply cables are long enough to reach the adapter without tension. Builders needing a 4x8-pin configuration or a straight connector should choose a different model.

Highlights

  • Delivers up to 600W via PCI-SIG 12VHPWR H+ standard
  • 90-degree angled connector fits tight spaces against side panels
  • Converts three ATX 8-pin cables to 12VHPWR 16-pin plug
  • Supports PCIe 5.0 graphics cards including RTX 4080 and 5090
  • ATX 3.0 compliant power delivery for next-gen GPUs

Specifications

BrandLORDWORLD

Questions about this item

Should I use the three 8-pin or four 8-pin version for my build?

This adapter converts three standard ATX 8-pin cables into a single 12VHPWR 12+4-pin connector for the graphics card.

What does the 600 W rating mean when the adapter is installed in my system?

The 12VHPWR H+ connector is specified for up to 600 W delivery to PCIe 5.0 graphics cards such as the RTX 4080 or 5090.

Does the 90-degree angle affect the PCIe 5.0 or ATX 3.0 signal integrity?

The angled 12VHPWR plug maintains the PCI-SIG 12VHPWR H+ pinout with 12 power and 4 signal pins while easing cable routing in tight cases.

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