Ak neriesis 5eur rozdiel tak tieto by mali byt tiez 1,5V
http://datacomp.sk/ddram3-2x2gb-kingston-1866-cl11 -hyperx-plug-n-play-khx1866c11d3p1k2-4_d140150.htm l#.Uflp1axh_Gg
lebo podla produktoveho cisla su to tieto http://www.ec.kingston.com/ecom/configurator_new/P artsInfo.asp?root=us&LinkBack=&ktcpartno=KHX1866C1 1D3P1K2/4G