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Short 17 cm 12VHPWR male-to-female extension cable with 16 AWG wires and 12 plus 4 pin connectors

Vszerda

Vszerda 12VHPWR ATX 3.0 PCI-E 5.0 Extension Cable 16AWG 17cm

SKU CH-MK7G-NZ04Q

A 17 cm 12VHPWR extension cable rated for 600 W with 16 AWG wires and PCI-SIG 12+4 pin connectors

  • ATX 3.0 PCI-E 5.0 standard supports modern graphics cards
  • 12VHPWR 12+4 pin connector delivers up to 600W power
  • 16AWG conductors ensure stable high-current transmission
  • 17cm length keeps cable routing tidy
  • Compatible with RTX 3080 and 3090 Ti models

12VHPWR ATX 3.0 extension for RTX cards

This 12VHPWR male-to-female extension cable follows the ATX 3.0 and PCIe 5.0 specification. It is built for graphics cards that use the new 16-pin 12+4 power connector. The 17 cm length suits compact routing inside a case.

600 W power delivery limit of the 12VHPWR standard

The connector is rated for up to 600 W through its 12 power pins and four signal pins. The 16 AWG conductors support that current level. The short 17 cm run keeps voltage drop low but restricts how far the cable can reach.

16 AWG construction with 17 cm fixed length

The 16 AWG wire gauge handles the specified load without excess bulk. The fixed 17 cm length reduces slack but offers no adjustment for wider chassis layouts. Builders needing longer reach or right-angle plugs must look elsewhere.

Highlights

  • ATX 3.0 PCI-E 5.0 standard supports modern graphics cards
  • 12VHPWR 12+4 pin connector delivers up to 600W power
  • 16AWG conductors ensure stable high-current transmission
  • 17cm length keeps cable routing tidy
  • Compatible with RTX 3080 and 3090 Ti models

Specifications

No published specifications for this item yet.

Questions about this item

Which length should I choose for this 12VHPWR extension?

The cable is 17 cm long, so there is only one length option available.

What does the 600 W rating mean once the cable is installed in my system?

It means the 12VHPWR connector can deliver up to 600 W to a compatible graphics card when paired with an ATX 3.0 power supply.

Which interface standard does this cable use and what does it cap in practice?

It uses the PCI-SIG 12VHPWR H+ connector with 12 power pins and 4 signal pins, supporting PCIe 5.0 and ATX 3.0 at up to 600 W.

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