- There’s an unused PCI-e slot which could be used for a 3G HSDPA card
- There’s a space for a SIM card
- There’s room for a 1.8 inch hard drive or SS
In other words, it should be relatively simple for end users to add additional storage or a 3G wireless card. It should also be even easier for Asus to add those features in the future.
On the down side, jkkmobile also found that like the Eee PC 900, the 901 has 2 separate solid state disk modules. The operating system is installed on a 4GB SSD, while a separate 8GB or 16GB SSD is available for storage. This setup makes installing multiple operating systems kind of a hassle.