Compatible with RTX 4000 RTX4080 RTX4090 (16Pin 12+4P) series Name: 4* 8-pin external thread to PCIE 5.0 12VHPWR 16 pin graphics video card cable Conductor model: 16AWG 1.32m (600W) Product interface: PSU 4 * 8-pin male plug to GPU 16 pin (12+4) male plug elbow Product function: the latest PCIe 5.0 cable is converted to PSU 8pin interface to GPU PCIe 5.0 12VHPWR 16pin (12+4) elbow interface This cable allows you to connect an 8-pin power supply to a 16 pin graphics card. Only compatible with for modular power supply, such as /RMX/RMi///HXi//AX2/AX/Xi//TX/TX-M//-M//-, AX760I/AX860/AX850/AX860/HX1200I/HX1000I/HX850I/HX750I/RM1000I/RM7501/RM1000X/RM850X/RM1000/RM850/RM100/RM850/; TX850M TX750M CS850M CS750M Note: for the AX150 Note: This cable is only applicable to for module. If you use it to connect with other incompatible brand PSUs or types, it will definitely burn or damage the PSU or graphics card, and we will not be responsible for the wrong use or installation. check the compatibility type carefully. Colour:black Material:PVC+16AWG copper wire Size: Length: about 40cm Package Contents: 1 x Connecting cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.