OS is windows 10 Pro and RAM is 7.9 GB available out of 8 GB installed. CPU is Core i5-2400 @ 3.1 GHz. Memory is 1.78 TB available out of 1.81 TB. Disc drive works and will play international DVD's.  USB and other ports are as pictured. 8 USB ports, 2 in front and 6 in back. One of the rear USB ports had a wi-fi adapter plugged in. Unit has both HDMI and VGA ports (one each). Shipping took 12 days. Midwest to Midwest via California for some reason. One oddity. Malwarebytes scan out of box revealed 2 PUP's and one threat all of which I immediately quarantined so no real problem but a reminder to scan all new or renewed items first.I tend to play older games so this machine is fine for me. Item is basically as advertised.