DELL OptiPlex 7770 27" all-in-one PC i5-9500 32GB DDR4 128GB SSD + 1TB HDD Windows 11 Pro

Business all-in-one with 27-inch display

The Dell OptiPlex 7770 integrates a 27-inch Full HD IPS InfinityEdge screen with a 9th Gen Intel hexa-core i5-9500 processor, 32 GB of DDR4 memory and dual storage comprising a 128 GB M.2 SSD plus a 1 TB hard drive. It ships with Windows 11 Pro, a USB keyboard and a USB mouse, targeting office environments that need a compact, ready-to-use workstation.

Verify mount and peripheral needs

The unit uses an all-in-one chassis, so confirm that your desk space accommodates a 27-inch panel and that you have a free power outlet for the integrated supply. Connectivity includes three USB 3.1 Gen 1 ports, one USB Type-C Gen 2 port, two USB 3.1 Gen 2 ports, a DisplayPort output, Gigabit Ethernet and a 3-in-1 SD card reader; check that your existing accessories match these interfaces.

Fits a tidy workspace with room to expand

The built-in display, webcam, microphone, Wi-Fi and Bluetooth 5 reduce cable clutter and free up desk area compared with a separate tower and monitor. The M.2 slot and 2.5-inch drive bay are already populated, while the two SODIMM slots support up to 64 GB of DDR4 if more memory is required later. No discrete graphics card can be added, so the system suits productivity tasks rather than GPU-intensive workloads.