1. You must not focus on one brand. Many people tend to be brand loyalists. You must remember that technology is ever changing. Even the better computer manufacturer of the past are not always able keep up with the constant technology changes. On the other hand, several mediocre computer manufacturers of the past can now produce the best technologies for tablet PC.
2. Tablet PCs are available in various screen sizes, which ranges from 7-inch to 11-inch. Before buying, make sure you know which size suits your computing needs. 7-inch tablets are more convenient to hold and you can carry it around in your pocket. Tablets with wider screen sizes are bulkier, but they are good for playing games, watching movies, or browsing the internet with.
3. Price does not always equal quality. The most expensive tablet PCs are not always the best ones, in terms of performance. Performance is important when you are buying any electronic devices. You have to read the specifications of each product carefully. You can also read professional reviews of the product you want, which are available on the internet.
4. You must determine the types of ports that you need. Different tablets have different ports. Type 1 and type 2 PC card slots, SD card reader, USB ports, VGA port, docking connector, microphone jack, and headphone jack are the common types of ports on most tablets. Choose one that has all these ports.