F2pool is a Chinese multicurrency mining pool founded in 2013. Now it has servers located in the USA, Canada, Russia, Singapore, and several other countries. The pool has a big number of supported coins. Currently, it is possible to mine around 40 currencies on F2pool.
Asus build GPU's, graphics cars, that are used in crypto currency mining especially for ASIC resistant crypto currencies such as Ethereum and Litecoin.