VGA ASUS DUAL-RX6700XT-O12G OC Edition 12GB

Graphic Engine: AMD Radeon RX 6700 XT
Bus Standard: PCI Express 4.0
OpenGL®4.6
Video Memory: 12GB GDDR6
Engine Clock
OC mode : up to 2622 MHz (Boost Clock)/up to 2494 MHz (Game Clock)
Gaming mode : up to 2620 MHz (Boost Clock)/up to 2474 MHz (Game Clock)
Stream Processors: 2560
Memory Speed: 16 Gbps
Memory Interface: 192-bit
Digital Max Resolution 7680 x 4320
Interface
1 x Native HDMI 2.1
3 x Native DisplayPort 1.4a
HDCP Support: Yes (2.3)
Maximum Display Support: 4
NVlink/ Crossfire Support: Yes
Dimensions: 295 x 139 x 55 mm, 11.61 x 5.47 x 2.17 inches
Recommended PSU: 650W
Power Connectors: 1 x 6-pin, 1 x 8-pin
2.7 Slot

https://www.asus.com/Motherboards-Components/Graphics-Cards/Dual/DUAL-RX6700XT-O12G/techspec/