Toshiba has certainly been busy these past couple of days, launching an army of new notebooks that try to address every inch of the market. We heard yesterday about the updates to the A105-series, as well as the P105-S921 graphical powerhouse earlier today. Well, here are three more portable computers for you to consider: M105-S3001, -S3004, and -S3012.

The M105-S3001 is the most affordable of the trio, priced at $1099.99. You’ll find an Intel Core Solo 1.66 GHz Processor, 14.1-inch widescreen TruBrite display, and battery life of up to 5.68 hours. Other features include an impressive software package (Quicken, InterVideo, Sonic Solutions, and more), a dual layer burner, and S-Video TV-out.

The next step in the ladder is the M105-S3004. Designed to be compact and lightweight (5.42 pounds), this laptop features an Intel Core Duo T2300, a 100GB hard drive, an updated Mobile Intel 945 Express chipset, a dual-layer burner, and other goodies. The price tag reads $1349.99.

Last and certainly not least is the $1399.99 Toshiba M105-S3012. It has the same 14.1-inch widescreen TruBrite as its cousins, but packs in Harman/Kardon speakers for a truer (and more powerful) sound. There’s a fingerprint reader on-board, to accompany the Core Duo T2300, Windows XP Pro, 1024MB DDR2 RAM, and an “exclusive Express Media Player.”