Taura Whakatakotoranga Tūmau MiniSAS HD SFF-8644 ki QSFP 40G SFF-8436
Ngā tono:
E whakamahia whānuitia ana ngā taura MINI SAS i roto i te rorohiko, i ngā taputapu tūmau me te tuku raraunga.
Matapihi:
- MiniSAS HD SFF-8644 Mutunga:
- Ko te MiniSAS HD (High Density) he atanga hononga raupapa tere-teitei, ā, ko te SFF-8644 tōna whakatakotoranga atanga motuhake. He mea whakamahi noa tēnei atanga i roto i ngā tūmau, i ngā taputapu rokiroki, me ētahi atu, ā, ka taea te tautoko i te tuku raraunga maha-hongere, e whakarato ana i te whānui raraunga me te tere tuku teitei. He tino pono, he pumau hoki, ā, he pai mō ngā taiao tūmau he nui ngā whakaritenga mō te tuku raraunga.
- He maha ngā pine o tēnei atanga mō te tuku raraunga, te tuku hiko, me te taunekeneke o ngā tohu whakahaere rerekē, e tutuki ai ngā whakaritenga whakawhitiwhiti raraunga tere-teitei i waenga i ngā taputapu ā-roto o te tūmau.
- QSFP 40G SFF-8436 Mutunga:
- Ko te QSFP (Quad Small Form-factor Pluggable) he paerewa atanga whatunga tere-teitei, ā, ko SFF-8436 tōna whakatakotoranga e rite ana. Ka tautoko te atanga QSFP i te tuku raraunga tere-teitei o te 40Gbps, ā, e whakamahia whānuitia ana i roto i ngā pokapū raraunga, i ngā rorohiko mahi-teitei, i ngā pana whatunga me ētahi atu taputapu, e āhei ai ngā hononga whatunga tere-teitei i waenga i ngā taputapu.
- He iti ngā āhuatanga o tēnei atanga, ka taea te mono, ā, ka tautoko i te whakawhiti wera, e āwhina ana i te tāutanga, te tiaki, me te whakapai ake i ngā taputapu.
Āhuatanga hua:
- Hoahoa Parepare Pai: He pai te hanganga parepare o te taura, pērā i te paparanga parepare whakarewa, me ētahi atu, ka taea te whakaiti i te awe o te pokanoa hikohiko o waho ki te tohu. I taua wā anō, ka taea hoki e ia te ārai i te pokanoa o te tohu o roto ki waho, kia mau ai te parakore me te pono o te tohu.
Ngā Taipitopito o te Hua
Roa o te taura
Tae Pango
Kāhua Hononga Tika
Taumaha Hua
Diameter Waea
Ngā Mōhiohio mō te Tākai
Rahinga Mōkihi 1Tukunga (Mōkihi)
Taumaha
Ngā whakawhiti mamati mōrahi i ngā tere 40Gpbs
Ngā Taipitopito o te Hua
Ngā Mōhiohio Pūtāhui
Tau wāhanga JD-DC084
Pūtāhui1 Tau
PūmārōHD SFF-8644 ki QSFP 40G SFF-8436
Momo koti
Kaiārahi Taura
Rauemi Hononga Whakakikoruatia ki te koura
Ngā Hononga
Hononga A HD SFF-8644
Hononga B QSFP 40G SFF-8436
Taura Whakatakotoranga Tūmau MiniSAS HD SFF-8644 ki QSFP 40G SFF-8436
Whakakikoruatia ki te koura
Tae Pango
Ngā Whakatakotoranga
1. Taura Whakatakotoranga Tūmau MiniSAS HD SFF-8644 ki QSFP 40G SFF-8436
2. Ngā hononga whakakikoruatia ki te koura
3.Kaiārahi: TC/BC (parahi tahanga)
4. Ine: 28/32AWG
5.Hāte: Nailoni, Ngongo rānei
6. Roa: 0.5m/ 0.8m, ētahi atu rānei. (whiringa)
7. Ngā rauemi katoa me te amuamu RoHS
| Hiko | |
| Pūnaha Whakahaere Kounga | Te whakahaere i runga anō i ngā ture me ngā whakaritenga o te ISO9001 |
| Ngaohiko | DC300V |
| Ātete Ārai | 2M meneti |
| Ātete Whakapā | 3 ohm te mōrahi |
| Te pāmahana mahi | -25C—80C |
| Te tere whakawhiti raraunga | 40Gpbs |
He aha ngā āhuatanga o ngā taura SAS me ngā taura SAS?
Ko te taura SAS te wāhi rokiroki o te pāpāho kōpae, koia te taputapu tino nui, me penapena ngā raraunga me ngā mōhiohio katoa ki runga i te pāpāho kōpae. Ko te tere o te pānui o ngā raraunga ka whakatauhia e te atanga hononga o te pāpāho kōpae. I ngā wā o mua, i rongoa tonu tātou i ā tātou raraunga mā roto i ngā atanga SCSI, SATA rānei me ngā puku mārō. Nā te tere o te whanaketanga o te hangarau SATA me ngā painga maha, ka whakaaro te nuinga o te tangata mēnā he huarahi hei whakakotahi i te SATA me te SCSI, kia taea ai te purei i ngā painga o ngā mea e rua i te wā kotahi. I tēnei wā, kua puta te SAS. Ka taea te wehewehe i ngā taputapu rokiroki whatunga ki ngā wāhanga matua e toru, arā, te pito waenga teitei me te pito tata (Raina Tata). Ko ngā taputapu rokiroki teitei ko te hongere muka te nuinga. Nā te tere tuku tere o te hongere muka, ko te nuinga o ngā taputapu muka whatu rokiroki teitei ka whakamahia ki te rokiroki wā-tūturu nui o ngā raraunga matua taumata-mahi. Ko te taputapu rokiroki waenga-whānui ko ngā taputapu SCSI te nuinga, ā, he roa hoki tōna hītori, e whakamahia ana i roto i te rokiroki papatipu o ngā raraunga nui taumata-arumoni. Ko te whakarāpopototanga o te kupu (SATA), e whakamahia ana mō te rokiroki papatipu o ngā raraunga kore-tino nui, ā, ko te tikanga he whakakapi i te tārua raraunga o mua mā te whakamahi i te rīpene. Ko te painga nui o ngā taputapu rokiroki Fibre Channel ko te tuku tere, engari he nui te utu, ā, he uaua ki te tiaki; he tere te uru atu ki ngā taputapu SCSI, ā, he utu waenga, engari he iti ake te whānui, ka taea e ia kāri atanga SCSI te hono atu ki te 15 (hongere kotahi) 30 rānei (hongere-rua) ngā taputapu. He hangarau tere te whanaketanga o te SATA i ngā tau tata nei. Ko tōna painga nui ko te iti o te utu, ā, kāore te tere i te puhoi rawa atu i te atanga SCSI. I te whanaketanga o te hangarau, kei te tata te tere pānui raraunga a SATA, kei te hipa atu hoki i te atanga SCSI. Hei tāpiri, i te mea kei te iti haere te utu o te kōpae mārō a SATA, ka taea te whakamahi mārire mō te tārua raraunga. Nā te mea i whakaarohia te mahi me te pumau o te rokiroki hinonga tuku iho, me te kōpae mārō SCSI me te hongere muka whatu hei tūāpapa rokiroki matua, ko te SATA te nuinga o te wā e whakamahia ana mō ngā raraunga kore-tino, mō ngā rorohiko papamahi whaiaro rānei, engari nā te tipu haere o te hangarau SATA me ngā taputapu SATA kua pakeke, kua rerekē tēnei aratau, kua piki haere te aro o te iwi ki te SATA mā tēnei huarahi hononga rokiroki raraunga raupapa.
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