About: http://webisa.webdatacommons.org/235333590

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Optical drives such as CD and DVD have much slower read speeds than USB; their speeds are nowhere near as fast as USB2, and USB3 interface is much faster USB2.
http://www.w3.org/ns/prov#wasQuotedFrom	dooyoo.co.uk