🖥 Dell OptiPlex 7490 All-in-One Touchscreen – Powerful Specifications For sale: Dell OptiPlex 7490 AIO computer integrated into the screen, in excellent condition with powerful specifications for office use, study, and business. Specifications: 10th Generation i7 Processor Intel Core i7-10700 @ 2.90GHz 16GB RAM 512GB SSD Storage Large screen supporting up to 10-point touch Intel UHD Graphics 630 Windows 11 Pro 64-bit All-in-One design saves space and eliminates the need for a separate computer case. The device is suitable for offices, accounting, study, browsing, and daily work programs.