Quick overview from the supplier:
All-in-One PC - 23.8" DELL OptiPlex 5490 FHD IPS Non-Touch AG (Intel Core i5-10500T, 8GB (1X8GB) DDR4, M.2 256GB PCIe NVMe, noODD, CR, Integrated graphics, WiFi6 AX201 2x2 (Gig+)+ BT5.1, TPM, Webcam, Wireless Keyboard and Mouse - KM5221W, Height Adjustable Stand, Win10Pro, Black)