NVIDIA has paired 1,024 MB GDDR3 memory with the Quadro FX 3800, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 600 MHz, memory is running at 800 MHz. Being a single-slot card, the NVIDIA Quadro FX 3800 draws power from 1x 6-pin power connector, with power draw rated at 108 W maximum.