Samsung 'shark' laptop duo

Samsung's two new NF and SF series notebooks all have the same wavy design of the shark .

Samsung has just unveiled two new laptops including SF and NF series at this year's IFA exhibition. Both models have a wavy design on the side, a shark-like design, also a code name set by Samsung.

Samsung NF series.

NF series is essentially a netbook and will be available in two configurations to choose from. The NF210 model will cost between $ 379 and comes with a single Atom processor. Meanwhile, NF310 model will cost from $ 399 with dual-core processor.

Both machines have a chiclet keyboard, a metal touchpad and up to 10 hours of battery life. 

There are almost the same design NF but SF series is the laptop equipped with Intel Core i3 or i5 processor and full screen size including FF310 13.3 inch screen, SF410 screen 14 inches and SF510 15.6-inch screen.

The starting price for the SF510 will be 749 USD with Core i3 processor, 500 GB hard drive and will soon appear on the market next month.