Kartu vem raději tuto.http://www.czc.cz/sapphire-r9-270-dual-x-2gb-gddr5 -with-boost-oc-battlefield-4-edition/141430/produk t?q-c-1-f_2027483=sRadeon+R9+270X&q-c-0-f_2027481= sAMD&q-category-id=7edu87d26kgr5blkf3ig7o1p93&q-c- 2-f_2027483=sRadeon+R9+270