This is Turbolink v4.05, May 2004 for sale. The cable and adapter are in great condition and work properly. I believe new it's about $295 + shipping. I'm asking $200 shipped, but I will entertain reasonable offers.
I have it on a laptop with windows 98 & then I upgraded it to XP. The Laptop is a Sony Vaio with 600 mhz, 64mb ram, 9GB hard drive. I probably have well over 100 logs on this computer. This is the best answer I can provide.