Matrox Epica TC20+ for Dell Wyse Z90DE7 thin clients. Maximum resolution: 2048 x 1536 pixels, Graphics processor family: Matrox, Maximum analog resolution: 2048 x 1536 pixels. Graphic adapter memory: 512 MB, Graphics adapter memory type: DDR2-SDRAM. Interface type: PCI Express x16. OpenGL version: 2.0. Compatible operating systems: Windows Embedded Standard 7 (on Dell Wyse Z90DE7)