On 13 sep 2010, at 11.39, Gilles Massen <gilles.massen at restena.lu> wrote: > 1 thread, 2000 signatures per thread, 325.27 sig/s (RSA 1024 bits) > 2 threads, 2000 signatures per thread, 325.89 sig/s (RSA 1024 bits) Do you have the Keyper Enterprise or the Professional? jakob