Kani waa guddiga wareegga 8 lakab ee alaabada PC-ga ah. Dhamaadka OSP (Nooca Dabiiciga ah ee Dabiiciga ah) waa deegaan ku habboon deegaanka, iyo mid aad u cagaaran xitaa marka la barbardhigo dhammaystirka PCB-yada kale ee Lead-Free, oo sida caadiga ah ku jira walxo badan oo sun ah, ama u baahan tamar aad u sarreeya. OSP waa dhameystir dusha sare ee bilaa hogaanka ah, oo leh dusha sare oo aad u siman oo loogu talagalay Golaha SMT, laakiin sidoo kale waxay leedahay nolol gaaban oo gaaban.