Great little system. Yes it has no Optical CD/DVD drive as noted. It does have a 512GB m.2 SSD, Windows 10 Pro, and a valid 2 year warranty from Dell (verified on Dell.com with service tag#) All specs on listed for system matched system build info on Dell.com for this system's service tag#. System boot in less than 10 seconds and is zippy with web and applications. This is not a gaming system, but a great system for all around general use.If you want to check the specs or warranty before opening box, the service tag# should be listed on one of the outside Dell labels, just go to dell.com, select support and enter the service tag# to see original specs and current warranty status.