All thinkpads have a Wifi card whitelist at the BIOS level that prevent installing certain WiFi cards. The restriction can be bypassed with a BIOS modification: Either installing Libreboot, Coreboot or editing the official Lenovo/IBM BIOS.
In general, this machine works well. It seems impossible to change the wireless card and the builtin wireless card isn't really reliable. It is unclear if it is a firmware problem or just the design of the wireless card, but signal is often weak and the "bars" always look full even if the signal is weak. See also http://www.thinkwiki.org/wiki/Category:X120eΚάρτες 3G | 34 |
Acquisition cards | 34 |
Bluetooth | 57 |
Κάρτες ethernet | 172 |
Συσκευές ανγνώρισης δακτυλικών αποτυπωμάτων | 11 |
Host Controllers | 170 |
Modems | 18 |
Notebooks | 793 |
Printers | 126 |
RAID adapters | 20 |
Σαρωτές | 24 |
Συσκευές ανάγνωσης καρτών SD | 57 |
Κάρτες ήχου | 142 |
Κάρτες γραφικών | 343 |
Διαδικτυακές κάμερες Webcam | 132 |
Κάρτες wifi | 234 |
TOTAL | 2367 |