This is a Lenovo ThinkCentre OEM system, upgraded to play games at 1080p with medium settings or higher (depending on the game). Everything is used except for the storage drive. If you have any questions, feel free to send me a message at any time. The specifications are as follows:

CPU: Intel Core i5-6600, 4 Cores/4 Threads, 3.3 GHz

GPU: EVGA GeForce GTX 1060 SC 3GB GDDR5

RAM: 16GB dual-channel DDR4-2133 (mixed brands)

STORAGE: Silicon Power Ace A55 512GB 2.5" SATA SSD (new)

OTHER: DVD+R DL/CD+RW optical drive, built-in speaker, Half-Life 1

PERIPHERALS: Generic Dell mouse and keyboard combo, USB WiFi adapter