Umehluko phakathi kwekhadi lenethiwekhi ye-fiber optic nekhadi lenethiwekhi ye-PC
1. Izinto ezisetshenziswayo ezihlukene: amakhadi enethiwekhi ye-fiber optical asetshenziswa kakhulu kumaseva, futhi amakhadi enethiwekhi ye-PC axhumeke kakhulu kuma-PC ajwayelekile;
2. Izinga lokudlulisela lihlukile: ukuphela kwe-PC yamanje kusebenzisa ikhadi lenethiwekhi ye-PC ye-10/100Mbps, futhi kumaseva anethrafikhi enkulu yedatha, isivinini sekhadi lenethiwekhi ye-fiber optical jikelele yi-gigabit, ukuze kuhlangatshezwane nezidingo zokuxhumana njalo;
3. Amahora okusebenza ahlukene: Ikhadi lenethiwekhi ye-fiber optical line-chip yokulawula inethiwekhi ekhethekile, engasebenza isikhathi eside, kuyilapho ikhadi lenethiwekhi ye-PC ikakhulukazi lisesimweni sokusebenza kwezikhawu, futhi isikhathi sokusebenza esiqhubekayo singase singeqi amahora angu-24;
4. Intengo ihlukile: ikhadi lenethiwekhi ye-fiber optical lingcono kunekhadi lenethiwekhi ye-PC ekusebenzeni okuhlukahlukene, ngakho intengo ibiza kakhulu;

Umehluko phakathi kwekhadi lenethiwekhi ye-fiber nekhadi le-HBA (ikhadi le-fiber)
Ikhadi le-HBA (i-adaptha yebhasi yokusingatha) ibhodi lesifunda kanye/noma i-adaptha yesekethe edidiyelwe ehlinzeka ngokucubungula okokufaka/okuphumayo (I/O) kanye nokuxhumana ngokomzimba phakathi kweseva nedivayisi yokugcina.Ngoba i-HBA yehlisa umthwalo wephrosesa eyinhloko ekugcinweni kwedatha nemisebenzi yokubuyisa, ingathuthukisa ukusebenza kweseva.Ikhadi le-HBA kanye nesistimu engaphansi yediski exhunywe kuyo ngezinye izikhathi ibizwa ngokuthi ishaneli yediski ndawonye.

1. Ingahlukaniswa kusukela ekuhlonzeni i-chip.I-chip yekhadi lenethiwekhi ye-fiber optic ngokuvamile i-Intel/Broadcom.Isibonelo, ikhadi lenethiwekhi ye-FS fibre optic lisebenzisa i-Intel chip, futhi i-chip yekhadi le-HBA ngokuvamile i-Emulex/Qlogic.Yiqiniso, lokhu akukwazi ukusetshenziswa njengendlela eyinhloko, ngoba i-Emulex/Qlogic nayo inamakhadi enethiwekhi ye-fiber optical, futhi i-Broadcom nayo inamakhadi e-HBA;
2. Ingahlukaniswa nezibani zenkomba.Amakhadi enethiwekhi ye-fiber optical ngokuvamile anezibani ezimbili zezinkomba, izibani ze-Link kanye ne-Act;kuyilapho izinkomba zekhadi le-Emulex le-HBA liluhlaza futhi liwolintshi, futhi kunemigqa emibili ephakanyisiwe ku-bezel, ikhadi le-Qlogic HBA linezinkomba ezintathu;
3. Ingahlukaniswa nesivinini: amakhadi enethiwekhi ye-fiber ngokuvamile i-1G ne-10G, futhi amakhadi e-HBA ngokuvamile i-4G ne-8G;
4. Ingahlukaniswa nokubukeka kwesixhumi esibonakalayo: isixhumi esibonakalayo sekhadi lenethiwekhi ye-fiber optical lincane kunekhadi le-HBA;
5. Ingahlukaniswa kusukela ekucushweni: ikhadi lenethiwekhi ye-fiber optical lifana nekhadi lenethiwekhi elivamile futhi lidinga ukumiswa nge-IP, kuyilapho ikhadi le-HBA lixhunywe ku-FC JBOD ngaphandle kokumisa i-IP;

I-PCI Express x8 Dual Port SFP+ 10 Gigabit Server Adapter JHA-QWC201