Graphics Cards 512MB Dell Quadro FX4500 GDDR3 Dual DVI PCI-Express KU705 Review September 1, 2018November 4, 2018 Griffinish 0 Comments Computer Components, Computers & Accessories, Dell, Electronics, Internal Components 512MB Dell Quadro FX4500 GDDR3 Dual DVI PCI-Express KU705. Product may differ from image shown.