Palm Treo Pro is reported available in Best Buy’s Mobile Buyer’s Guide for March, according to the WMExperts. The Treo Pro itself is the latest Windows Mobile-based Treo from Palm.

Just when we were expecting another delay in Sprint’s release of the Treo Pro, we run across the phone in Best Buy’s Mobile Buyer’s Guide for March! The Treo Pro (listed as Palm Pro) will run you $249.99 with a two year contract. Strangely though, if you’re upgrading it will run an extra $20 (activation fee?). There’s no availability date listed but the Buyer’s Guide is dated for February 22, 2009 through March 28. 2009.

The Treo Pro is loaded with Tri-Band 3G and Quad-Band EDGE, GPS, WiFi, Bluetooth and a 320×320 touchscreen. The Treo Pro has a 400MHz CPU, 256MB ROM and 128MB RAM.

[via WMExperts]