ATX 3.1 PCIe 5.1 H++ 12V-2X6 675W 12VHPWR 16 Pin Power Cable

MODDIY top quality custom tailor-made ATX 3.1 PCIe 5.1 H++ 12V-2X6 675W 12VHPWR 16 Pin Direct Power Cable for for RTX 5090 5080 5070 4090 4080 4070 4060 3090ti from $29.99 with Free Shipping Worldwide!

Our premium cables are handcrafted by our most experienced cable engineers with the utmost attention and care. Ship within 1 or 3 days ONLY!

All cables are 100% tailor-made, heatshrinkless, using high-current single-split 4-spring (leaf-spring) terminals, premium connectors, with True Sense Pin Implementation, and 100% tested prior to shipping. They are all modular direct cables for plugging into your PSU and GPU directly!

This custom-made cable is designed to be compatible with all PSUs. The 12V-2X6 cable works seamlessly with any ATX 3.0 or 3.1 PSU featuring a 12VHPWR or 12V-2X6 port. For older ATX 2.0 PSU lacking these ports, you have the option to configure the cable as either 2 x 8-pin or 3 x 8-pin.

Individually Sleeved Modular Cable, Built for the new PCIe 5.1 12V-2X6 (H++) Mini 12+4 pin GPU

Custom 12V-2X6 H++ 12VHPWR power cable for ATX 3.1 PCIe 5.1 power supply units (PSU)

The latest 12V-2x6 "H++" power connector recently made debut on the NVIDIA GeForce RTX 50 series GPUs. The new 12V-2x6 power connector is fully compatible with the 12VHPWR connector. In essence, the new 3.1 connector appears almost identical, is fully interchangeable, and can perform all the functions of the old connector, but with enhancements in safety and efficiency. Specifically, the power pins have been extended by 0.25mm to enhance connection reliability by enlarging the contact surface area and reducing temperatures. Additionally, the signal pins have been shortened by 1.5mm to ensure users have an easier time fully plugging in the connector to achieve the safest, most reliable connection.

Cable Type

• 12V-2X6 (H++) PCI-e Direct Cable (for plugging into PSU and GPU directly)

Cable Connector

• PSU Side: 8-Pin or 12V-2X6 16-Pin (depending on your PSU model)
• GPU Side: Straight or Angled 12V-2X6 H++ 16-Pin (suitable for any PCIe 5.0/5.1 GPUs with 12VHPWR or 12V-2X6 16-Pin port, e.g. RTX 5090 5080 5070 4090 4080 4070 3090ti)

12V-2X6 Connector Types (angle examples)

• Straight (Dual Color) - users can easily see if the connector has been plugged properly
• Straight (Black)
• Angle A - the latch is at the top (Black)
• Angle B - the latch is at the bottom (Black)

Cable Length

• 10cm to 100cm 

Cable Style

• High-Density Single Sleeved
  This is the most popular and elegant style with individual high-density sleeving over each wire with the best protection while maintaining the cable softness and flexibility.
• Ultra-Soft Silicone Wire (no sleeving)
  This style gives you the most flexible cables in the world using premium ultra-soft silicone wires, most suitable for mini-PC, ITX, SFF builds with minimal spacing.
• Ultra-Soft Embossed Wire (no sleeving)
  This new soft-textured embossed cable, meticulous like woven texture, enhances the aesthetic. It offers both advantages of the texture of sleeving, and the softness of silicone wire.
• Premium Silver Wire (no sleeving)
  This style is the simplicity and elegant style using premium high-performance silver-plated wires with the best interference protection, most suitable for Audio Grade PC.

Cable Color

• Same price for any cable color(s). They are all 100% tailor-made for you!
• Available cable colors

Cable Combs (optional)

• Each cable comes with 3pcs of combs. If you want extra combs, please buy extras at ATX 3.1 PCIe 5.1 12V-2X6 16 Pin Single Wire Cable Closed Comb.
• We suggest avoiding the use of cable combs on short cables under 20cm, as this may limit wire flexibility and make cable management more challenging in compact SFF builds.

PSU/GPU Model Compatibility

• Suitable for any PSU models. This is a custom tailor-made cable.
• Suitable for any PCIe 5.0/5.1 GPUs with 12VHPWR (H+) or 12V-2X6 (H++) 16-Pin port, e.g. RTX 5090 5080 5070 4090 4080 4070

Main Features

• Top-quality ultra-soft silicone wire
• High-density individually sleeving
• Premium newer extended connectors for high-current-system (HCS) rated 160°C
• Premium high-current Single-Split 4-Spring (Leaf-Spring) terminals

Why MODDIY?