Used Nvidia Quadro 6000 6GB 384Bit Q6000 Professional Graphics Card|card stick|card shapecard pop - AliExpress
Amazon.com: HP 616078-001 NVIDIA Quadro 6000 PCIe graphics card - With 6.0GB GDDR5 GPU memory, max resolution 2560x1600, max power consumption 204Watt, one Dual Link DVI-I and two DisplayPorts connections : Electronics
NVIDIA Quadro RTX 6000
Just a slight upgrade from my 10 yr old Quadro 6000 - who has upgraded from the oldest Nvidia card? : r/nvidia
NVIDIA Quadro RTX 6000
Rumored Specs for NVIDIA Quadro RTX 6000 Leak - The FPS Review