Gịnị bụ dị iche iche nke CD? RW-draịva ndị ọzọ

N'agbanyeghị ọtụtụ dị iche iche media, dị ka mpụga ike draịva na flash draịva, CD na-anọgide na-ewu nnọọ ewu. Ha na ụdị na otú iche iche na a mbido mgbe ahụ ị na-agaghị Ọwụwa Anyanwụ Ụwa. Iji mee ka nri zuo nke CD na DVD discs, i kwesịrị dịkarịa ala ịghọta ha ndebiri, nke na-eji na-emepụta. Ka ihe atụ, ihe bụ RW-discs?

Nke a technology na-enye ohere ị na ichicha data si jupụta blanks na dee ya ugboro ugboro. The downside bụ na ndị a na ebe a CD-RW-draịva nwere ike ịgụ bụghị ihe niile na ngwaọrụ. CD-RW draịva mụta nwa CD-R, CD-RW na a music CD.

A obere ije site niile ndị ọzọ ụdị discs. N'ihi na a mmalite - ihe a CD-R? Nke a bụ obere maka CD-Recordable. Anyị nwere n'ihu ezi, nke na-bu n'obi otu oge ndekọ. Nke a bụ ihe kasị na ma bụ a ọkọlọtọ CD-ROMs, nke magburu onwe-agụ dị iche iche CD-ngwaọrụ, ma na-eji ha dị ka ndekọ naanị otu ugboro. Nke a bụ a nnukwu drawback. Ekwe omume naanị ma ọ bụrụ na e nwere ohere tinye ozi. Na mgbe ahụ, nanị mgbe ọ na-adịghị na-emechi maka a na ime.

CD-RW-draịva e nwere ihe abụọ na ụdị: ultra-ọsọ na elu-ọsọ. The mbụ na-adịghị dere na CD-RW drive nke ochie sample.

Ugbu a a obere ndibiat DVD-discs. Ha nwere ike isii na ụdị:

• DVD + RW;
• DVD-RAM;
• DVD-R maka akwụkwọ;
• DVD-R maka General;
• DVD + R;
• DVD-RW.

N'ime ndị a, na ọtụtụ nkịtị, nke nwere ike ịbụ (na ya ikwu CD-R) idekọ otu ugboro, - DVD-R. Dị otú ahụ ingot nwere ihe abụọ subspecies depụtara n'elu: n'ozuzu na authoring. Ihe mbụ na-bu n'obi iji n'ụlọ, nke abụọ - maka ọkachamara were.

DVD-RW-draịva nwere nnukwu atụmatụ. Ha nwere ike ehichapu na rewritten ruo 1000 ugboro. Ma ha nwekwara otu ihe dị mkpa drawback - mkpa mgbe e mesịrị dubbing kpamkpam ihichapu niile nke ozi, ele mmadụ anya n'ihu mwepụ agaghị ekwe omume. Ha na-agụ fọrọ nke nta niile DVD-draịva na ngwaọrụ.

DVD-RAM na ọtụtụ egwuregwu na draịva dakọtara, na ya rụpụta eji na-adọ-mgbanwe technology na ọcha nke magneto. Dị otú ahụ discs nwere ike rewritten karịa 100,000 ugboro, na ha na-ejere dịkarịa ala afọ 30. Dị na cartridges na-enweghị, e nwere otu kwadoro na abụọ kwadoro.

DVD + RW discs na-anọchi anya a format nke dabeere na ama mara CD-RW technology. Overwrite ọ pụrụ ịbụ ihe a puku ugboro.

DVD + R - otu DVD + RW, a dee-mgbe naanị. Ndakọrịta nke ya yiri DVD-R.

O doro anya na ihe niile nke a nwekwara ọtụtụ ihe formats bụ ekwekọghị na egwuregwu / draịva ma ọ bụ onye ọ bụla ọzọ. N'oge a, e nwere ihe dị nnọọ nta "supermulti" -privodov onye na-enwe ike idekọ niile iche nke diski.

The ngwa anya draịva nwere ike igwu azụ niile nkịtị CD- na DVD-blanks, nke yiri nnọọ anya, ma n'ezie dị nnọọ iche. Nweta dịkarịa ala ego nke ndị echekwara ha. Ọ bụrụ na mbụ nwere ike chere na 700 MB nke ọmụma, nke abụọ - ruo 17 GB, i.e. karịa 24 ugboro.

Kasị ewu ewu na - na ọ bụ RW-draịva, dị ka ọkụ eletrik ka na-amasị na-enwe ike overwrite ndị data.

Mgbe ụfọdụ gbakwụnyere DVD DL, nke pụtara na ị nwere ike ide na mbanye okpukpu abụọ nke ihe ọmụma na dị ka ọtụtụ na-ewere ya. Mkpa na-atụgharị na diski n'otu oge bụghị.

N'ebe a, anyị nwere obere, na ọkọdọ maara dị iche iche bụ isi ọmụma lazernikah. Anyị kwubiri na diski CD-RW na-egbu oge ruo ogologo oge na kọmputa anyị oche. More juputara na ndị ọzọ maara na isiokwu, ị nwere ike site na-agụ pụrụ iche akwụkwọ e ji amụ.