The Lenovo SL series is best suited for individuals who own small businesses. It has advanced wireless features that can easily connect to your business network. It’s multimedia features can handle any video format that you give it. Think of this notebook as one which you could easily use at your home then bring to your work as well. Its functions are balanced between business and personal computing, making it a perfect choice for individuals looking for a single notebook for business and pleasure.

There are 2 models available in this series which are the SL400 having a 14.1 inch display and the SL500 having a 15.1 inch display.
Quick Specs:

SL400
Processor: Intel Core 2 Duo P7570
Display: 14.1 inches
Graphics: NVIDEA GeForce G105M 256MB
Memory: 3GB
HDD: 320GB

SL500
Processor: Intel Core 2 Duo T6570 2.1GHz
Display: 15.4 inches
Graphics: NVIDEA GeForce G105M 256MB
Memory: 3GB
HDD: 250GB