Manufacturer's Part#: 48500-100 The silver/light blue cd media uses the cyanine "blue" dye which makes this CDR a very popular CDR media because it is durable, reliable and looks very similar to a professionally made CD. Capacity: 700MB/80 Minutes Storage life: 50+ Yrs Recording speed: 48X Remark: In bulk 100pcs pack PEN48500-100Regular price: $35.00Sale price: $15.95 ©2002-2008 dmgi.biz All Rights Reserved.