In today's Sony Computer Entertainment strategy meeting, Kaz Hirai also announced thrilling info about the PLAYSTATION Network. Factoids include:

Cumulative Number of Registrants:

Over 9.8 million accounts worldwide

Distributed Data Volume:

Approx. 86 peta bytes

(equivalent to 17 million single layer DVDs)

Simply fascinating. But 17 million single layer DVDs? How many Blu-ray Discs is that exactly? More data after the jump.

Registrants: approx. 9.8 million

Registration rate: 45 percent

Total downloads: 170 million

Data volume: 86 peta bytes

Data Volume in Single layer DVD: 17 million units

as of 2008/6/24

Sony Group's Mid-Term Corporate Strategy Meeting [Sony]