Riser Cable PCIe 3.0 x16 200mm Cooler Master

XFX SPEEDSTER MERC 310 AMD Radeon RX 7900 XTX Black Edition
GAME CLOCK, UP TO 2455 MHz
BOOST CLOCK, UP TO 2615 MHz
GDDR6 MEMORY SIZE 24 GB
MEMORY CLOCK SPEED 20 GBPS

PULSE AMD Radeon RX 7700 XT 12GB

GPU: Boost Clock: Up to 2544 MHz
GPU: Game Clock: Up to 2171 MHz
Memory: 12GB/192 bit DDR6. 18Gbps Effective
Stream Processors: 3456
RDNA 3 Architecture
Ray Accelerator: 54