PCIE Oculink SAS SFF – 8611 8I kugeza kuri Two SFF 8611 4I Seriveri Data Cable
Porogaramu:
Insinga za MINI SAS zikoreshwa cyane muri mudasobwa, mu kohereza amakuru no muri seriveri.
【IHURIRO】
- PCIe Oculink SAS SFF - 8611 8I Interface: Oculink ni igikoresho gito gihuza PCIe, kandi izina ryayo ryuzuye ni Optical Copper Link. Ikurikiza umuyoboro wa PCIe mwiza kandi ishyigikira protocole nyinshi nka PCIe 3.0 cyangwa PCIe 4.0. "8I" muri SFF - 8611 8I yerekana uburyo bwo kwinjiza no gusohora imiyoboro 8 (inzira 8), ifite ubushobozi bwo kohereza no gukwirakwiza amakuru ku bwinshi, kandi ishobora kugera ku kohereza amakuru ku buryo bwihuta. Ubu buryo bukunze gukoreshwa mu bihe nka seriveri n'ibikoresho byo kubika amakuru bifite ibisabwa cyane kugira ngo kohereza amakuru ku muvuduko.
- Interface ebyiri za SFF 8611 4I: SFF 8611 ni interface ntoya ya Serial SCSI (Small Computer System Interface), kandi "4I" yerekana uburyo bwo kwinjiza no gusohora bw'imiyoboro ine. Dore interface ebyiri za SFF 8611 4I, bivuze ko iyi nsinga ishobora gucamo isoko y'ibimenyetso 8 mo ibisohoka bibiri by'imiyoboro ine kugira ngo bihuzwe n'ibikoresho bitandukanye cyangwa module zo kubika amakuru.
Ikiranga igicuruzwa:
Ubushobozi bwo kohereza amakuru yihuta cyane:
Hashingiwe ku ikoranabuhanga rya PCIE na SAS, iyi nsinga ishyigikira kohereza amakuru ku muvuduko wo hejuru. Urugero, hakurikijwe protocole ya PCIE 3.0, umuvuduko wayo w’ibitekerezo uri hejuru cyane, kugeza kuri 8 Gbps kuri buri muyoboro, kandi umuvuduko wose w’imiyoboro 8 ushobora kugera kuri 32 Gbps; munsi ya protocole ya PCIE 4.0, umuvuduko w’imiyoboro kuri buri muyoboro wongerwaho ukagera kuri 16 Gbps, naho umuvuduko wose w’imiyoboro 8 ushobora kugera kuri 64 Gbps, bishobora kuzuza ibisabwa na seriveri kugira ngo amakuru menshi yoherezwe vuba.
Imikorere yo Gukwirakwiza no Kwagura Amajwi:
Impera imwe y'iyi nsinga ni ihuriro rya 8I, naho irya kabiri ni ihuriro rya 4I, rishobora gutuma isoko y'ikimenyetso cy'imiyoboro 8 igabanywamo ibice bibiri by'imiyoboro 4. Iyi miterere ishobora guhuza ibikoresho byinshi mu buryo bworoshye, igatuma amakuru akwirakwizwa no koherezwa muri seriveri, igatanga uburyo bworohereza kwagura ububiko no guhuza ibikoresho bya seriveri, kandi ikongera ubushobozi bwo kwagura seriveri.
Ibisobanuro birambuye ku bicuruzwa
Uburebure bw'insinga 0.5M /0.8M/1M
Ibara ry'umukara
Uburyo bwo guhuza bugororotse
Uburemere bw'ibicuruzwa
Igipimo cy'insinga 28/30 AWG
Umurambararo w'insinga
Pakejig Amakuru
Ipaki Umubare 1Kohereza
(Paki)
Uburemere
Ubushobozi ntarengwa bwo gukoresha ikoranabuhanga
Ibisobanuro birambuye ku bicuruzwa
Amakuru yerekeye garanti
Nomero y'igice JD-DC37
GarantiUmwaka 1
Ibikoresho by'ikoranabuhanga
Igitsina SFF - 8611 8I kugeza kuri Two SFF 8611 4I
Ubwoko bw'ikoti ry'insinga HDPE/PP
Insinga zo mu bwoko bwa Al foil
Igipfunyika cya zahabu gikozwe mu buryo bwa connector
Ibihuza
Umuhuza A SFF 8611
Umuhuza B SFF 8611
PCIE Oculink SAS SFF - 8611 8I kugeza kuri Two SFF 8611 4I Insinga
Zahabu ipfundikiye
Ibara ry'umukara
Ibisobanuro
1.PCIE Oculink SAS SFF - 8611 8I kugeza kuri Two SFF 8611 4I Cable
2. Ibikoresho byo guhuza bya zahabu
3. Kondukita: TC/BC (umuringa udafite icyo utwaye),
4. Igipimo: 28/30AWG
5. Ikoti: Nayiloni cyangwa Umuyoboro
6. Uburebure: 0.5m/ 0.8m cyangwa ibindi. (ni ngombwa)
7. Ibikoresho byose bifite ikirego cya RoHS
| Amashanyarazi | |
| Sisitemu yo kugenzura ubuziranenge | Imikorere ikurikije amabwiriza n'amategeko ari muri ISO9001 |
| Umuvuduko w'amashanyarazi | DC300V |
| Ubudahangarwa ku bushobozi bwo gukingira | Iminota 2M |
| Ubudahangarwa bw'aho umuntu ahurira n'abandi | 3 ohm ntarengwa |
| Ubushyuhe bw'akazi | -25C—80C |
| Igipimo cyo kohereza amakuru |
Ni ibihe bintu biranga insinga za SAS n'insinga za SAS?
Insinga ya SAS ni ahantu ho kubika amakuru muri disiki. Iyi disiki niyo ikoreshwa cyane, amakuru yose n'amakuru bigomba kubikwa kuri disiki. Umuvuduko wo gusoma amakuru ugenwa n'aho amakuru ahurira. Mu bihe byashize, twahoraga tubika amakuru yacu binyuze muri SCSI cyangwa SATA na disiki zikomeye. Ni ukubera iterambere ryihuse ry'ikoranabuhanga rya SATA n'inyungu zitandukanye abantu benshi bazatekereza niba hari uburyo bwo guhuza SATA na SCSI, kugira ngo ibyiza byabyo byombi bishobore gukinwa icyarimwe. Muri iki gihe, SAS yaragaragaye. Ibikoresho byo kubika amakuru bishobora kugabanywamo ibice bitatu by'ingenzi, ari byo, hagati na hafi (Near-Line). Ibikoresho byo kubika amakuru menshi ahanini ni Fibre channel. Bitewe n'umuvuduko wo kohereza amakuru vuba wa Fibre channel, ibikoresho byinshi byo kubika amakuru menshi bikoreshwa mu kubika amakuru menshi mu gihe nyacyo. Ibikoresho byo kubika amakuru biri hagati ahanini ni SCSI, kandi bifite amateka maremare, bikoreshwa mu kubika amakuru menshi y'ingenzi yo ku rwego rw'ubucuruzi. Mu buryo buhinnye nka (SATA), ikoreshwa mu kubika amakuru menshi atari ay’ingenzi kandi igamije gusimbuza kubika amakuru mbere hakoreshejwe kaseti. Akamaro keza k’ibikoresho byo kubika Fibre Channel ni uko byohereza amakuru vuba, ariko bifite igiciro kiri hejuru kandi biragoye kubibungabunga; ibikoresho bya SCSI bifite uburyo bwo kubigeraho bwihuse kandi bufite igiciro kiringaniye, ariko ni bike cyane, buri karita ya SCSI ihuza ibikoresho bigera kuri 15 (umuyoboro umwe) cyangwa 30 (imiyoboro ibiri). SATA ni ikoranabuhanga rigenda ritera imbere vuba mu myaka ya vuba aha. Akamaro kayo kanini ni uko ihendutse, kandi umuvuduko wayo ntutinda cyane ugereranije n’umuyoboro wa SCSI. Hamwe n’iterambere ry’ikoranabuhanga, umuvuduko wo gusoma amakuru wa SATA urimo kwegera no kurenga umuyoboro wa SCSI. Byongeye kandi, uko disiki ikomeye ya SATA igenda ihenda kandi ihenze cyane, ishobora gukoreshwa buhoro buhoro mu kubika amakuru. Rero uburyo busanzwe bwo kubika amakuru kuko ukurikije imikorere n'ubudahangarwa, hamwe na disiki ikomeye ya SCSI na fibre optique nk'urubuga nyamukuru rwo kubika amakuru, SATA ikoreshwa cyane cyane kuri mudasobwa zidafite akamaro cyangwa mudasobwa zikoresha mudasobwa, ariko bitewe n'iterambere ry'ikoranabuhanga rya SATA n'ibikoresho bya SATA, ubu buryo burimo guhinduka, abantu benshi batangiye kwita kuri SATA muri ubu buryo bwo guhuza amakuru.












