On 31 Mar 2004 at 23:19, Frits W�thrich wrote: > I just ran a test and I can NOT confirm the USB2 speed for the *ist D > connected to a PC.
Nor me. I loaded a file of almost 1GB on my Ridata 52x Pro card and found the following Card read results: X-Drive II via USB2 (add on PCI Via card) 3668kB/s *ist D via USB2 (add on PCI Via card) 912kB/s *ist D via USB1.1 (embedded on m/b) 932kB/s The USB 1.1 serial data transfer speed is quoted as 12Mb/s so in each case the *ist D transfer speed is within that specification and what I would expect including serial transfer protocol overheads. Cheers, Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours [EMAIL PROTECTED] http://members.ozemail.com.au/~distudio/publications/ Pentax user since 1986, PDMLer since 1998
