12VHPWR and 12V-2x6 Compared

With the introduction of the RTX 40-Series, the PCIe 5.0 12VHPWR GPU power connector made its debut with the promise to deliver up to 600W of power through a single connector. As with any new standard, things are likely to evolve quickly and we’re now seeing the introduction of a new connector, 12V-2x6. So what’s new with the 12V-2x6 connector? To put it simply: more reliability.

RTX 4xxx and 12VHPWR / 12V-2x6 Cable Guidance - Seasonic Knowledge Base

12V-2x6 H vs 12VHPWR H, a difference in power! - Overclocking.com

No More 12VHPWR Connector! Say hi to 12V-2×6 - Hardware Busters

12V-2x6 power connector tested (12VHPWR successor)

NVIDIA Used 12V-2x6 Connector Design Instead of 12VHPWR On GeForce RTX 4070 GPUs

New 12V-2x6 GPU connector survives 640W power test when not fully inserted

12VHPWR Connector Said to be Replaced by 12V-2x6 Connector

NVIDIA has already been using the new revised 12V power connector on the GeForce RTX 4070

Seasonic Native 12V-2x6 Cable

New 12V Specification Draft Submitted To PCI-SIG

The Fire-hazardous 12VHPWR Connector Of The First Version, As It Turns Out, Is Found Even On The New GeForce RTX 40 Super Video Cards - Gadget Tendency

Everything you need to know about 12V-2x6 vs. 12VHPWR

12V-2x6 H++ vs 12VHPWR H+, une différence de puissance !

12V-2X6 H++ Standard Touted to Safely Deliver 675 W