I-JHA's 19” 3U irekhi yevidiyo yokuguqula i-OM1918V yenzelwe ukugxila kwi-OM620 uthotho lwe-1 ~ 8 itshaneli yevidiyo yamakhadi owamkeliyo.Uyilo lokudlala kunye neplagi lubonelela ngokulula kakhulu kufakelo.Iyakwazi ukubamba iziqwenga eziyi-18 ze-1 ~ 4-ch amakhadi, okanye iziqwenga eziyi-9 zekhadi le-8-ch.