I-PCIE Slimline SFF-8654 8I Ukusonga ngokuzeleyo anti-slash ukuya kwi-2 SAS HD 8644 Iintambo zocingo zeNkonzo
Usetyenziso:
Usetyenziso:
Iintambo ze-MINI SAS zisetyenziswa kakhulu kwikhompyuter, kwisixhobo seseva kunye nokuhanjiswa kwedatha.
UMXHOLO:
I-PCIe Slimline SFF-8654 8I: Lo ngumgangatho wonxibelelwano lwedatha yesantya esiphezulu. I-SFF-8654 luphawu lojongano oluqhelekileyo lweseva. I-"8I" ibonisa ukuba olu jongano luneetshaneli ezisibhozo (Ndimele i-Input/Output, oko kukuthi, i-input/output channels). Itekhnoloji ye-PCIe ineempawu ze-bandwidth ephezulu kunye ne-latency ephantsi, kwaye inokubonelela ngezakhono zokuhambisa idatha ngokukhawuleza kwizixhobo. Olu jongano luhlala lusetyenziswa kwiimeko apho iiseva, izixhobo zokugcina kunye nezinye izixhobo zineemfuno eziphezulu zesantya sokuhanjiswa kwedatha. Iyakwazi ukuqhagamshela izixhobo zokugcina ezifana neediski ezinzima kunye namakhadi oluhlu okanye ezinye izixhobo ze-PCIe.
I-SAS HD 8644: i-SAS (i-Serial Attached SCSI), oko kukuthi, i-Serial Attached SCSI iteknoloji, iteknoloji yokudlulisa idatha yesantya esiphezulu sokugcinwa kwinqanaba leshishini. I-SAS HD 8644 luhlobo oluthile lwe-interface ye-SAS. Inezinga eliphezulu lokudlulisela kunye nokuthembeka kwaye ifanelekile ukudibanisa iidiski ezinzima okanye ezinye izixhobo zokugcina kwiinkqubo zokugcina ezifana neeseva kunye neendawo zokugcina.
Uphawu lweMveliso:
- Ujongano olwahlukeneyo kunye nokusebenza okuphezulu
- Ngokubhekiselele ekusebenzeni kokhuseleko
- Ngokwendlela yokusebenza yokuhanjiswa kwedatha
- Ngokumalunga nokuthembeka kunye nokuhambelana
IiNkcazelo zeNkcukacha zeMveliso
Ubude beCable
Umbala Omnyama
Isimbo soDibanisi Sithe tye
Ubunzima bemveliso
Ububanzi bocingo
Ulwazi lokuPakisha
Iphakheji
Ubungakanani bokuThumela ngeNqanawa (iPackage)
Ubunzima
Ugqithiso oluphezulu lweDijithali kwiireyithi
IiNkcazelo zeNkcukacha zeMveliso
Ulwazi lweWaranti
Inombolo yecandelo JD-DC133
Warranty 1 Unyaka
Hardware
Uhlobo lwebhatyi
ICable Conductor
Isidibanisi Izinto zeGolide ezichotshiweyo
Isidibanisi
Isidibanisi A SFF-8654 8I
Isidibanisi B HD 8644
I-Slimline Konke okuqukayo kwe-Anti-skew Faka i-SFF-8654 8i 74P ukuya ku-2 SFF-8639 U.2 + 15P iCable yoQhagamshelwano
Ipleyite zegolide
Umbala Omnyama
Iinkcukacha
1.PCIE Slimline SFF-8654 8I Ukusonga ngokuzeleyo anti-slash ukuya 2 SAS HD 8644 Inkonzo
Iintambo zokubopha
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 izinto ezine-ROHS ziyakhalaza
| 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 |
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.
Iindidi zeemveliso
-
I-HDMI 90 okanye i-270 iDegree eLungileyo i-Engle yobudoda ukuya kwi-Femal...
-
I-MINI SAS HD SFF-8643 ukuya kwi-SAS 8639 kunye ne-SATA 15P ...
-
Ukuchasana nokungahambi kakuhle Faka i-SFF-8654 ukuya kwi-SFF-8654 ...
-
PCIe Slimline SAS 4.0 38-pin SFF-8654 4i ukuya SFF...
-
MINI SAS HD SFF-8643 8I UKUYA 2 kumazibuko SAS SFF-865...
-
5 – 60 64 pin 1.27 2.0 2.54MM pitch 20 30...
