I-M.2 (M-Key NVMe 2260) ukuya kwi-SAS SFF-8087 eLeft-engile yePlagi kunye ne-Play Server High-Speed Cable
Usetyenziso:
Iintambo ze-MINI SAS zisetyenziswa kakhulu kwikhompyuter, kwisixhobo seseva kunye nokuhanjiswa kwedatha.
UMXHOLO:
I-M.2 (i-M-Key NVMe): I-M.2 yinkcazo ye-interface eyaziswa yi-Intel. Ineempawu ezifana nobukhulu obuncinci, ukuguquguquka, kunye nesantya esiphezulu. Isetyenziswa ngokubanzi kwizixhobo ezifana ne-slid-state drives.
Uphawu lweMveliso:
- Ikhono losasazo olukwisantya esiphezulu
- ukuhambelana okuphezulu
- gcina indawo
- ukuthembeka okuphezulu
IiNkcazelo zeNkcukacha zeMveliso
Ubude beCable
Umbala Omnyama
Isimbo sokudibanisa ngokuthe tye
Ubunzima bemveliso
Idayamitha yocingo
Ulwazi lokuPakisha
Iphakheji
Ubungakanani bokuThumela ngeNqanawa (iPackage)
Ubunzima
Ugqithiso oluphezulu lweDijithali kumazinga angama-32Gpbs
IiNkcazelo zeNkcukacha zeMveliso
Ulwazi lweWaranti
Inombolo yecandelo JD-DC115
Iwaranti1 Unyaka
Hardware
Uhlobo lwebhatyi
ICable Conductor
Isidibanisi Izinto zeGolide ezichotshiweyo
Isidibanisi
Isiqhagamshelanisi A M.2 (M-Key NVMe 2260)
Isidibanisi B SAS SFF-8087
I-M.2 (M-Key NVMe 2260) ukuya kwi-SAS SFF-8087 eLeft-engile yePlagi kunye ne-Play Server High-Speed Cable
Ipleyite zegolide
Umbala Omnyama
Iinkcukacha
1.M.2 (M-Key NVMe 2260) ukuya kwi-SAS SFF-8087 eLeft-engile yePlagi kunye ne-Play Server High-Speed Cable
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 izixhobongesikhalazo 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 iya isiba ngexabiso eliphantsi kwaye ibiza kakhulu, inokusetyenziselwa ukugcinwa kwedatha ngokuthe ngcembe. Ngoko ugcino lweshishini lemveli kuba kuqwalaselwe ukusebenza kunye nozinzo, kunye SCSI hard disk kunye itshaneli ifayibha optic njengeqonga engundoqo yokugcina, SATA ubukhulu becala isetyenziselwa data non-ezibalulekileyo okanye desktop ikhompyutha yobuqu, kodwa ngokunyuka kobuchwepheshe SATA kunye nezixhobo SATA eqolileyo, le mowudi iyatshintshwa, abantu abaninzi ngakumbi baqala ukunikela ingqalelo kwi-SATA le ndlela yoqhagamshelwano lwedatha yokugcina idatha.
