A:AnswerHello Fred! This does not have a built-in Optical Drive. You can purchase the Dell external Optical Drive that will connect though USB port. https://www.bestbuy.com/site/dell-8x-external-usb-dvdrw-cd-rw-drive-black/4697703.p?skuId=4697703
A:AnswerSteamVR Performance Test Results: You system is preforming well above what is needed for recommended, high quality VR! Most VR titles have been turned to run smoothly at the recommended visual quality. Others that use Adaptive Quality may display with improved visual quality to support your extra power.l
Average Quality: 9.3 (Very High)
Frames Tested: 8482
Frames Below 90 fps: 0
Frames CPU Bound: 0