A new operating system has been installed. It comes with a Dell power supply; these were used in a corporate environment and may show minor wear. 

Dell OptiPlex 3000

Intel Core I5 12500T 2.0Ghz

16GB Memory

512GB NVME

WIFI

Bluetooth 

Intel 770 Video card 

1-Display Port and 1`-HDMI 

Windows 11 Professional