Dell OptiPlex 990 SFF All-in-One 22" i5-2400 3.1GHz 8GB 128GB SSD Windows 10 Pro

Compact all-in-one desktop for office work

The Dell OptiPlex 990 SFF integrates a 22-inch 1920 x 1080 display with a 2nd Gen Intel Core i5-2400 processor running at 3.10 GHz, 8 GB of DDR3 memory and a 128 GB SSD. Windows 10 Pro 64-bit is pre-installed alongside a DVD-RW drive, USB keyboard and mouse. Wired Ethernet and a USB Wi-Fi adapter handle network connectivity.

Upgrade from older tower-and-monitor sets

Replacing a separate desktop and screen with this single unit removes cable clutter and reclaims desk space. The jump is worth it when the existing PC struggles with 1080p video playback or multi-tab browsing, and the 128 GB SSD delivers faster boot and application load times than a mechanical drive. The platform supports up to 16 GB of DDR3 if the workload later demands more memory.

Fits a minimal workstation footprint

The slim chassis sits on the included AIO base and provides DVI-D and VGA video inputs for the integrated panel, plus USB 2.0 upstream and downstream ports for peripherals. No separate graphics card or power brick is required, and the all-in-one design leaves the surrounding area free for documents or a second monitor if the user adds one later.