Vszerda
Vszerda 12VHPWR ATX 3.0 PCIe 5.0 12+4pin 90° internal power cable
A 90-degree angled 12VHPWR adapter with 12+4 pins delivers up to 600W for RTX 3080, 3090, 4070, 4080 and 4090 cards while adding only 11mm clearance
- 90° angled connector fits tight GPU clearances
- 11 mm low profile adds side-panel space
- 12+4 pin 12VHPWR delivers up to 600 W
- ATX 3.0 PCIe 5.0 ready for RTX 3080 3090 4070 4080 4090
- PCI-SIG H+ spec with 12 power plus 4 signal pins
12VHPWR 90° Adapter for RTX 30/40 Series
This 12+4-pin angled adapter connects a PCIe 5.0 compliant power supply to GeForce RTX 3090 Ti, 4070 Ti, 4080 and 4090 graphics cards. It supports the ATX 3.0 standard and delivers up to 600 W through the 12VHPWR interface. The 90-degree male-to-female design solves clearance issues when space around the GPU power port is limited.
Low-Profile Build Adds Only 11 mm
The compact housing extends just 11 mm from the card edge, creating extra room between the GPU and the side panel. This lets builders fit wider graphics cards into narrower chassis without bending cables sharply. The PCI-SIG 12VHPWR H+ specification ensures the 12 power pins and 4 signal pins mate securely for reliable contact.
Passive Connection Handles 600 W Load
As a passive cable assembly it adds no active cooling, noise or power draw of its own. Thermals and acoustics depend entirely on the host power supply and graphics card under load. The adapter simply transmits the rated 600 W across the 12VHPWR pins during normal operation.
Highlights
- 90° angled connector fits tight GPU clearances
- 11 mm low profile adds side-panel space
- 12+4 pin 12VHPWR delivers up to 600 W
- ATX 3.0 PCIe 5.0 ready for RTX 3080 3090 4070 4080 4090
- PCI-SIG H+ spec with 12 power plus 4 signal pins
Specifications
No published specifications for this item yet.
Questions about this item
What does the 12VHPWR ATX 3.0 PCIe 5.0 12+4pin connector cap at in practice?
The PCI-SIG 12VHPWR H+ connector with 12 power pins and 4 signal pins is rated to deliver up to 600W of power.
How much clearance does the 90° angled adapter add from the graphics card?
The adapter protrudes only 11mm from the GPU, increasing space between the card and the side panel for wider cards in narrower chassis.
How is the 12VHPWR 90° adapter installed and what step is often missed?
Connect the male end to the PSU 12VHPWR cable and the female end to the GPU 12+4pin port, ensuring the 4 signal pins seat fully for proper power negotiation.
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