ATX 3.0 PCI-E 5.0 12VHPWR 16Pin Power Modular Adapter Male to Female 360 Degree Angled for 4080 5090TI Graphics Card. ^^ The angled type Allowing you to connect it to a female port, even if space around the port is limited. ^^ The new standard formally introduces PCIe 5.0 graphics card support with a new 12-pin 12VHPWR connector that can deliver up to 600W. ^^ The new connector is set to debut with Nvidia RTX-40 and AMD RDNA 3 cards. ^^ PCI-SIG 12VHPWR H+, including 12 pin power supply terminal, and 4 pin signal terminal on the side, Capable of delivering up to 600W of power.