Query: 4k graphics card
Gigabyte GV-N1030OC-2GI Nvidia GeForce GT 1030 OC 2G Graphics Card
VisionTek Radeon 7750 2GB GDDR5 SFF Graphics Card, 4k 2 DisplayPort 1.2, PCIe, 7.1 Surround Sound, Included Full-Height Bracket (900942)
ASUS Dual GEFORCE GTX 1070 8GB OC Computer Graphics Card - PCI-E G-Sync 4K and VR Ready GPU
ZOTAC GeForce GT 730 Zone Edition 4GB DDR3 PCI Express 2.0 x16 (x8 lanes) Graphics Card (ZT-71115-20L)