DELL OptiPlex 3040 SFF i5-6500 16GB 1TB SSD Windows 11 Pro

Compact Business Desktop

The Dell OptiPlex 3040 Small Form Factor desktop arrives with Windows 11 Pro installed and an Intel Core i5-6500 processor running at 3.20 GHz base frequency. Sixteen gigabytes of memory and a 1TB SSD provide responsive multitasking and fast storage for office workloads. Integrated Intel HD Graphics 530 drives displays up to 4096 × 2304 at 60 Hz. Built-in Wi-Fi and a wireless keyboard and mouse complete the ready-to-use package.

Build Integration

The Small Form Factor chassis fits tight workspaces while exposing USB 3.0, USB 2.0, DisplayPort and HDMI connections for peripherals and monitors. Memory is maximised at 16GB, so no further RAM upgrades are possible within this unit. The integrated graphics solution eliminates the need for a discrete card, freeing the single low-profile expansion slot for other add-in cards. Wireless connectivity reduces cable clutter at the desk.

Sustained Load Behaviour

The quad-core i5-6500 maintains a maximum turbo frequency of 3.60 GHz across its four threads during extended productivity tasks. Intel HD Graphics 530 handles sustained 4K output at 60 Hz without a dedicated GPU thermal zone. Passive chipset cooling and the compact internal layout rely on the system fan to manage heat during long work sessions. Storage performance remains consistent as the 1TB SSD has no mechanical parts to throttle.