Still a decent machine for its age and is capable of running lighter games such as Fornite, GTA, DOTA II, Diablo 3, WoW etc. 

Obviously tune down the graphics settings but I've manged to play these titles at 1080p and the FPS has remained stable at around 30-40.

Comes with Dell keyboard and mouse, along with a power cable.

The graphics card does only have 4 x mini display port connectors but you can pick up an Mini DP to HDMI from Amazon for less than £10 if needed.

Due to the build it has a very low power draw, somewhere around 150W max.

Main Specs : - 

Intel i5 3330s 2.7ghz 3rd Gen Socket 1155 Quad Core Processor

8GB DDR3 1600mhz RAM

AMD Firepro W4100 2GB PCI-E Graphics Card

120GB Liteon Solid State Drive

DVD-RW

Windows 10 64bit fully installed

WiFi Adapter 

Dell keyboard and mouse

Power cable