HP NVIDIA Quadro K4000 3GB GPU Video Graphics card GDDR5 713381-001 | eBay
NVIDIA Quadro K4000 ultra-fast Performance 3GB Graphics Card - Great for AutoCad!
700104-001 - New Other - HP NVIDIA QUADRO K4000 GRAPHICS CARD 3GB 768 CUDA CORES MEMORY INTERFACE 192 BIT GDDR5 MEMORY BANDWIDTH 134.0GB/S PCI-E 2.0 X16 ( 1 ) ONE DUAL LINK
DELL CN3GX - NVIDIA Quadro K4000 3GB
NVIDIA Quadro K4000 ultra-fast Performance 3GB Graphics Card - Great for AutoCad!