Toshiba Portege Tablet PCs

The Bottom Line: Though inexpensive, the Portege M400 convertible tablet's middle-of-the-road performance and battery life may not be enough for the demanding business user. For basic tasks, however, it's a decent bargain.

Specs: Intel Core Solo (1.66 GHz), 512 MB DDR2 SDRAM, 80 GB, 4.4 lbs, RoHS

Specs: Intel Core 2 Duo (2.26 GHz), 2 GB DDR2 SDRAM, 160 GB, 4.4 lbs, RoHS, EPA Energy Star

Specs: Intel Core 2 Duo (2.4 GHz), 2 GB DDR2 SDRAM, 160 GB, 4.4 lbs, RoHS, EPA Energy Star

Specs: Intel Core 2 Duo (2.2 GHz), 1 GB DDR2 SDRAM, 160 GB, 4.4 lbs, EPA Energy Star, EPEAT Gold

Specs: Intel Pentium M (1.6 GHz), 1 GB DDR SDRAM, 60 GB, 4.4 lbs

Specs: Intel Core 2 Duo (2.4 GHz), 2 GB DDR2 SDRAM, 160 GB, 4.4 lbs, RoHS, EPA Energy Star

Specs: Intel Core 2 Duo (2.2 GHz), 2 GB DDR2 SDRAM, 160 GB, 4.2 lbs, RoHS, EPA Energy Star

Specs: Intel Core 2 Duo (1.83 GHz), 1 GB DDR2 SDRAM, 100 GB, 4.4 lbs, RoHS

Specs: Intel Core 2 Duo (2 GHz), 1 GB DDR2 SDRAM, 100 GB, 4.4 lbs

Specs: Intel Core 2 Duo (2.4 GHz), 2 GB DDR2 SDRAM, 160 GB, 4.6 lbs, EPA Energy Star, EPEAT Gold