DELL OptiPlex 7040 SFF i7-6700 3.4GHz 8GB DDR3L 512GB M.2+1TB HD 22" FHD AIO Win10 Pro

Ready-to-use desktop for office work

This Dell OptiPlex 7040 all-in-one combines a 22-inch full-HD display with a 6th-generation Intel Core i7-6700 quad-core processor running at 3.4 GHz. Eight gigabytes of DDR3L memory and a dual-drive layout — 512 GB M.2 solid-state drive plus a 1 TB hard drive — give quick boot times and ample space for documents. Windows 10 Pro is pre-installed, and a USB keyboard and mouse are included in the box.

Compact chassis with versatile ports

The small-form-factor case measures 9.5 mm at the slim optical drive bay and integrates a Dell 22-inch FHD monitor on an all-in-one stand. Connectivity covers SD card reader, universal audio jack, USB 2.0 and 3.0 ports including one with PowerShare, dual DisplayPort and HDMI video outputs, serial port and a Kensington security slot. A USB wireless dongle provides 5 GHz-capable Wi-Fi and Bluetooth, while the Intel Q170 Express chipset manages platform functions.

8 GB DDR3L memory limits multitasking headroom

The system ships with 8 GB of DDR3L UDIMM memory; the platform supports up to 32 GB but no further modules are included. Buyers who need more memory for heavy multitasking or virtualisation will have to add compatible DDR3L sticks themselves. The integrated Intel HD Graphics relies on system memory, so large datasets or multiple high-resolution external displays may exceed the available graphics buffer.