UPS Elingi koloba Nini mpo na Ordinatɛrɛ? Buku ya pete UPS elingi koloba nini mpo na ordinateur? UPS (Uniinterruptible Power Supply) ezali aparɛyi oyo epesaka ordinatɛrɛ kura ya mbalakaka ntango kura monene ebebi. Ebatelaka mpe na ba surges ya puissance, sags, mpe oth