November 13, 2007 (Zune 4, 8, 80)}}  June 13, 2008 (Zune 4, 8, 80) September 16, 2008 (Zune 16, 120)}} |connectivity = USB|lifespan = November 14, 2006 June 13, 2008|unitssold = 3+ million (as of January 2009)|os = Windows Embedded|input =|power =|cpu = Freescale i. MX31L processor ARM Core|storage = 4, 8, and 16 GB flash drive30, 80, and 120 GB hard drive|memory =|display = 1.8in