Gen5 PCIE MCIO Slimline SFF-8654 4i ukuya MCIO 4i Server Data Cable
Usetyenziso:
Iintambo ze-MINI SAS zisetyenziswa kakhulu kwikhompyuter, isixhobo somncedisi kunye nokuhanjiswa kwedatha,
UMXHOLO:
I-Ultraport Slim SAS ihambelana nomgangatho we-T10 / i-Serial Attached SCSI (SAS-4) kwaye iyasebenza kuzo zonke iiprotocol ezaziwayo. Isixhumi se-Ultraport SlimSAS sithatha indawo efanayo ne-Mini-SAS.
Uphawu lweMveliso:
Ugqithiso olukwisantya esiphezulu:
Ixhasa ukuhanjiswa kwesantya ukuya kuthi ga kwi-32 Gbps, ivumela ukuhanjiswa ngokukhawuleza kwedatha enkulu kunye nokuhlangabezana nemfuno yokuhanjiswa kwedatha ngesantya esiphezulu kwiiseva. Ngokomzekelo, isetyenziswe kwiimeko ezifana nokutshintshiselana kwedatha ngesantya esiphezulu phakathi kwamaseva kwiziko ledatha kunye nokuhanjiswa kwedatha kwiinkqubo zokugcina.
Umgangatho olungileyo wemfezeko:
Kuyilo, igxininisa ingqibelelo yesignali. Ngokusetyenziswa kwesakhiwo sekhebula esilungisiweyo, ukuhambelana kwe-impedance kunye nobunye ubuchwepheshe, kunciphisa iingxaki ezinjengokunciphisa umqondiso, ukubonakalisa, kunye ne-crosstalk, ukuqinisekisa ukuchaneka kunye nokuzinza kokuhanjiswa kwedatha.
Iyahambelana neenkcukacha ezisemgangathweni:
Iyahambelana nemigangatho yoshishino olufanelekileyo kunye neenkcukacha, ezifana ne-SAS (i-Serial Attached SCSI) inkcazo ye-5.0. Inokuhambelana kakuhle kunye nokuthembeka kwaye inokusetyenziswa kunye nezixhobo ezihambelana nemigangatho.
IiNkcazelo zeNkcukacha zeMveliso
Ubude beCable
Umbala Omnyama
Isimbo sokudibanisa
Ubunzima bemveliso
Ububanzi bocingo
Ulwazi lokuPakisha
Iphakheji
Ubungakanani bokuThumela ngeNqanawa (iPackage)
Ubunzima
Ugqithiso oluphezulu lweDijithali kumazinga angama-32Gpbs
IiNkcazelo zeNkcukacha zeMveliso
Ulwazi lweWaranti
Ingxenye yenombolo JD-DC067
Iwaranti1Unyaka
HardwareGen5 PCIE MCIO Slimline SFF-8654 4i ukuya MCIO 4i
Uhlobo lwebhatyi ,
ICable Conductor
Isidibanisi Izinto zeGolide ezichotshiweyo
Isidibanisi
Isidibanisi A SFF-8654 4i
Isidibanisi B MCIO 4i
Gen5 PCIE MCIO Slimline SFF-8654 4i ukuya MCIO 4i Data Data
Intambo
Ipleyite zegolide
Umbala Omnyama
Iinkcukacha
1.Gen5 PCIE MCIO Slimline SFF-8654 4i ukuya kuMCIO 4i Data yeseva
Intambo
2.Iziqhagamshelo ezifakwe ngegolide
3.Umqhubi: TC/BC (ubhedu olungenanto),
4.Isilinganisi: 28/32AWG
5.Ijacket: Inayiloni okanye iTube
6.Ubude: 0.5m/ 0.8m okanye abanye. (ukhetho)
7.Zonke izixhobo ezinesikhalazo se-RoHS
| Umbane | |
| Inkqubo yoLawulo loMgangatho | Ukusebenza ngokommiselo & nemithetho kwi-ISO9001 |
| I-Voltage | DC300V |
| I-Insulation Resistance | 2M imiz |
| Qhagamshelana Ukumelana | 3 ohm max |
| Ubushushu bokusebenza | -25C—80C |
| Ireyithi yokudluliselwa kwedatha | 32Gpbs |
Ziziphi iimpawu zeentambo ze-SAS kunye neentambo ze-SAS
Intambo ye-SAS yintsimi yokugcina i-disk media sesona sixhobo sibaluleke kakhulu, yonke idatha kunye nolwazi kufuneka lugcinwe kwi-disk media. Isantya sokufunda sedatha sichongwa lunxibelelwano lonxibelelwano lwemidiya yediski. Ngaphambili, besihlala sigcina idatha yethu ngokusebenzisa i-SCSI okanye i-SATA ujongano kunye nee-hard drives. Kungenxa yophuhliso olukhawulezayo lweteknoloji ye-SATA kunye neenzuzo ezahlukeneyo abantu abaninzi baya kuqwalasela ukuba kukho indlela yokudibanisa zombini i-SATA kunye ne-SCSI, ukwenzela ukuba izibonelelo zombini zidlalwe ngexesha elinye. Kule meko, i-SAS iye yavela. Izixhobo zogcino lwenethiwekhi zinokwahlulwa ngokurhabaxa zibe ziindidi ezintathu eziphambili, ezizezi, isiphelo esiphakathi esiphakamileyo kunye nesiphelo esikufuphi (Near-Line). Izixhobo zokugcina eziphezulu zizininzi zeFiber channel. Ngenxa yesantya sokuhanjiswa ngokukhawuleza kweshaneli yeFiber, uninzi lwezixhobo eziphezulu zokugcina izixhobo zefiber optical zisetyenziswa kumthamo omkhulu wexesha lokugcinwa kwedatha engundoqo yenqanaba lomsebenzi. Isixhobo sokugcina esiphakathi sisixhobo se-SCSI, kwaye sinembali ende, isetyenziselwa ukugcinwa kobuninzi bedatha ebalulekileyo yezinga lezorhwebo. Ifinyeziwe njenge (SATA), isetyenziselwa ukugcinwa kobuninzi beedatha ezingabalulekanga kwaye ijoliswe ekutshintsheni i-backup data yangaphambili usebenzisa i-tape. Inzuzo engcono kakhulu yeFiber Channel yokugcina izixhobo kukuhanjiswa ngokukhawuleza, kodwa inexabiso eliphezulu kwaye kunzima ukuyigcina; Izixhobo ze-SCSI zinokufikelela ngokukhawuleza kunye nexabiso eliphakathi, kodwa lincinci kancinci, ikhadi ngalinye le-SCSI lidibanisa ukuya kuthi ga kwi-15 (itshaneli enye) okanye izixhobo ezingama-30 (ezimbini). I-SATA bubuchwephesha obukhula ngokukhawuleza kwiminyaka yakutshanje. Olona ncedo lwayo lukhulu kukuba lutshiphu, kwaye isantya asicotha kakhulu kunojongano lweSCSI. Ngophuhliso lwetekhnoloji, isantya sokufundwa kwedatha ye-SATA siyasondela kwaye sigqithise i-interface ye-SCSI. Ukongeza, njengoko i-hard disk ye-SATA isiya ingabizi kwaye ibiza kakhulu, inokusetyenziselwa ukugcinwa kwedatha ngokuthe ngcembe. Ke ukugcinwa kweshishini lemveli kuba kuqwalaselwe ukusebenza kunye nokuzinza, kunye ne-SCSI hard disk kunye ne-fiber optic channel njengeqonga lokugcina, i-SATA isetyenziswa kakhulu kwidatha engabalulekanga okanye ikhompyuter yekhompyuter, kodwa ngokunyuka kobuchwepheshe beSATA kunye nezixhobo zeSATA. abaqolileyo, le mo iyatshintshwa, abantu abaninzi baqala ukunikela ingqalelo kwi-SATA le ndlela yoqhagamshelo logcino lwedatha.
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