Dab tsi yog qhov txawv ntawm DAC vs AOC cables?

Direct Txuas Cable,hu ua DAC. Nrog kub-swappable transceiver modules xws li SFP +, QSFP, thiab QSFP28.

Nws muab tus nqi qis dua, kev sib txuas siab sib txuas rau lwm txoj hauv kev rau kev sib txuas ceev ceev los ntawm 10G txog 100G rau fiber ntau optics transceivers.

Piv nrog rau optics transceivers, cov xaim txuas ncaj qha muab cov kev daws teeb meem zoo uas txhawb nqa ntau yam kev cai suav nrog 40GbE, 100GbE, Gigabit & 10G Ethernet, 8G FC, FCoE, thiab Infiniband.

Active Optical Cable, hu ua AOC.

AOC yog ob lub transceivers txuas ua ke los ntawm fiber ntau cable, tsim ib qho kev sib dhos. Zoo li DAC, Active Optical Cable tsis tuaj yeem sib cais.

Txawm li cas los xij, AOC tsis siv tooj liab cables tab sis fiber ntau cables tso cai rau lawv mus txog ntev dua.

Active Optical Cables tuaj yeem ncav cuag qhov deb ntawm 3 meters txog 100 meters, tab sis lawv feem ntau siv rau qhov deb ntawm 30 meters.

AOC thev naus laus zis tau tsim los rau ntau tus nqi cov ntaub ntawv, xws li 10G SFP +, 25G SFP28, 40G QSFP +, thiab 100G QSFP28.

AOC kuj tseem muaj nyob rau hauv cov kab hluav taws xob tawg, qhov twg ib sab ntawm lub rooj sib dhos tau muab faib ua plaub lub cables, txhua qhov raug txiav tawm los ntawm lub transceiver ntawm cov ntaub ntawv me me, tso cai rau kev sib txuas ntau ntawm cov chaw nres nkoj thiab cov khoom siv.

Nyob rau hauv cov ntaub ntawv niaj hnub no, bandwidth xav tau ntau dua los txhawb kev siv cov server virtualization qhov twg ntau lub tshuab virtual tau ua ke ntawm ib tus tswv tsev lub cev. Txhawm rau ua kom haum tus lej loj zuj zus ntawm kev ua haujlwm thiab cov ntawv thov nyob ntawm tus kheej servers, virtualization yuav tsum tau nce cov ntaub ntawv sib kis ntawm cov servers thiab cov keyboards. Nyob rau tib lub sijhawm, tus nqi thiab hom khoom siv nyob hauv lub network tau nce ntau ntawm cov ntaub ntawv uas yuav tsum tau xa mus rau thiab los ntawm chaw cia khoom network (SANs) thiab Network Attached Storage (NAS). Daim ntawv thov no tsuas yog siv rau kev siv I / O ceev ceev hauv kev cia, kev sib txuas lus, thiab kev lag luam hauv xov tooj, Hloov, servers, routers, network interface cards (NICs), Host Bus Adapters (HBAs), thiab High Density thiab High Data Throughput.

KCO Fiber muab qhov zoo tshaj plaws AOC thiab DAC Cable, uas muaj peev xwm 100% sib haum nrog feem ntau ntawm cov hom hloov xws li Cisco, HP, DELL, Finisar, H3C, Arista, Juniper, ...