The new "Eee PC 900" model sports an 8.9-inch screen -- a couple of inches larger than the 7-inch display on the original computer -- and more storage space. It has a 12G-byte, solid-state disk drive (SSD), which is 50 percent greater than the largest drive available on current machines.
SSDs are replacements for hard-disk drives that store data on flash memory. They offer better performance and lower power consumption but are more expensive.
Other features of the new computer include 1G-byte of memory, Ethernet connection, 802.11b/g wireless LAN, 1.3-megapixel camera and a card reader for MMC, SD and SDHC memory cards. About 3.5 hours of battery life is expected from the computer's 4-cell battery, said Asus.
The machine is due on sale in the middle of this year and will cost €399 (US$606).
Asus has high hopes for the expanded Eee PC range and hopes to sell between 3 million and 5 million of the machines this year. Since its launch last year sales have totaled about 350,000 units.
The Eee PC first debuted at the Computex trade show in Taipei in June 2007. The basic model is currently available in four configurations with the main difference being the size of the SSD storage. The cheapest model packs just 2G-bytes of space while the most expensive of the four has an 8G-byte SSD.