PCIE Oculink SAS SFF - 8611 8I mus rau ob SFF 8611 4I Server Data Cable
Cov ntawv thov:
Cov MINI SAS cables yog dav siv hauv computer, kev xa cov ntaub ntawv thiab cov khoom siv server.
【SIB THAM】
- PCIE Oculink SAS SFF - 8611 8I Interface: Oculink yog tus qauv me me ntawm PCIE connector, thiab nws lub npe tag nrho yog Optical Copper Link. Nws ua raws li PCIe channel ntshiab thiab txhawb nqa ntau yam protocols xws li PCIe 3.0 lossis PCIe 4.0. "8I" hauv SFF - 8611 8I qhia txog 8-channel (8 txoj kab) input thiab output, muaj bandwidth thiab cov ntaub ntawv xa tau zoo, thiab tuaj yeem ua tiav kev xa cov ntaub ntawv ceev ceev. Lub interface no feem ntau siv rau hauv cov xwm txheej xws li cov servers thiab cov khoom siv cia khoom uas muaj qhov xav tau siab rau kev xa cov ntaub ntawv ceev.
- Ob Lub SFF 8611 4I Interfaces: SFF 8611 yog tus qauv miniaturized Serial SCSI (Small Computer System Interface) interface, thiab "4I" qhia txog 4-channel input thiab output. Nov yog ob lub SFF 8611 4I interfaces, txhais tau tias cov cable no tuaj yeem faib ib qho 8-channel teeb liab qhov chaw mus rau hauv ob lub 4-channel outputs kom txuas nrog cov khoom siv sib txawv lossis cov modules cia.
Khoom feature:
Peev Xwm Kis Tau Cov Ntaub Ntawv Ceev Ceev:
Raws li PCIE thiab SAS thev naus laus zis, cov cable no txhawb nqa kev xa cov ntaub ntawv ceev ceev. Piv txwv li, nyob rau hauv PCIE 3.0 protocol, nws cov bandwidth theoretical yog qhov siab heev, txog li 8 Gbps ib channel, thiab tag nrho bandwidth ntawm 8 channel tuaj yeem ncav cuag 32 Gbps; nyob rau hauv PCIE 4.0 protocol, bandwidth ib channel yog nce mus txog 16 Gbps, thiab tag nrho bandwidth ntawm 8 channel tuaj yeem ncav cuag 64 Gbps, uas tuaj yeem ua tau raws li cov kev xav tau ntawm lub server rau kev xa cov ntaub ntawv ntau sai.
Kev Faib Tawm thiab Kev Nthuav Dav ntawm Cov Teeb Meem:
Ib kawg ntawm cov cable no yog 8I interface, thiab lwm qhov kawg yog ob lub 4I interfaces, uas tuaj yeem paub txog kev faib ntawm 8-channel teeb liab qhov chaw mus rau hauv ob lub 4-channel outputs. Qhov kev tsim no tuaj yeem txuas ntau yam khoom siv tau yooj yim, paub txog kev faib cov ntaub ntawv thiab kev xa mus rau hauv lub server, muab kev yooj yim rau kev nthuav dav cia thiab kev sib txuas ntawm lub server, thiab ua rau kom muaj kev nthuav dav ntawm lub server.
Cov Lus Qhia Txog Khoom
Cable Ntev 0.5M /0.8M /1M
Xim Dub
Tus Qauv Txuas Ncaj
Qhov Hnyav Khoom
Hlau ntsuas 28/30 AWG
Txoj kab uas hla ntawm hlau
Kev ntim khoomg Cov Ntaub Ntawv
Pob Khoom Ntau 1 Kev Xa Khoom
(Pob)
Qhov hnyav
Cov Kev daws teeb meem siab tshaj plaws ntawm Digital
Cov Lus Qhia Txog Khoom
Cov Ntaub Ntawv Txog Kev Pov Hwm
Tus lej khoom JD-DC37
Kev Pov Hwm1 Xyoo
Kho vajtse
Txiv neej thiab poj niam SFF - 8611 8I mus rau ob SFF 8611 4I
Hom Cable Jacket HDPE/PP
Cable Shield Hom Al foil
Txuas Plating Kub plated
Cov Khoom Txuas
Txuas Ib SFF 8611
Txuas B SFF 8611
PCIE Oculink SAS SFF - 8611 8I rau Ob SFF 8611 4I Cable
Kub Plated
Xim Dub
Cov Lus Qhia Tshwj Xeeb
1.PCIE Oculink SAS SFF - 8611 8I rau Ob SFF 8611 4I Cable
2. Cov khoom sib txuas kub plated
3. Tus neeg xyuas pib: TC/BC (tooj liab qab),
4. Ntsuas: 28/30AWG
5. Lub tsho: Nylon lossis Tube
6. Ntev: 0.5m / 0.8m lossis lwm yam. (yeem xaiv tau)
7. Txhua yam khoom siv nrog RoHS kev tsis txaus siab
| Hluav taws xob | |
| Kev Tswj Xyuas Zoo | Kev ua haujlwm raws li kev cai lij choj & cov cai hauv ISO9001 |
| Hluav taws xob | DC300V |
| Kev Tiv Thaiv Kev Rwb Thaiv Tsev | 2M feeb |
| Kev Tiv Thaiv Kev Tiv Thaiv | 3 ohm siab tshaj |
| Kub Ua Haujlwm | -25C—80C |
| Tus nqi hloov ntaub ntawv |
Cov yam ntxwv ntawm SAS cables thiab SAS cables yog dab tsi?
SAS cable yog qhov chaw khaws cia ntawm cov disk media yog qhov tseem ceeb tshaj plaws, txhua cov ntaub ntawv thiab cov ntaub ntawv yuav tsum khaws cia rau ntawm cov disk media. Qhov ceev nyeem ntawm cov ntaub ntawv yog txiav txim siab los ntawm qhov sib txuas ntawm cov disk media. Yav dhau los, peb ib txwm khaws peb cov ntaub ntawv los ntawm SCSI lossis SATA interfaces thiab hard drives. Nws yog vim muaj kev txhim kho sai ntawm SATA technology thiab ntau yam zoo uas ntau tus neeg yuav xav txog seb puas muaj txoj hauv kev los sib xyaw ua ke ob qho tib si SATA thiab SCSI, yog li qhov zoo ntawm ob qho tib si tuaj yeem ua si tib lub sijhawm. Hauv qhov no, SAS tau tshwm sim. Cov khoom siv khaws cia networked tuaj yeem faib ua peb pawg loj, uas yog, high-end nruab nrab-kawg thiab ze-kawg (Near-Line). Cov khoom siv khaws cia high-end feem ntau yog Fibre channel. Vim yog qhov ceev ceev ntawm Fibre channel, feem ntau cov khoom siv khaws cia optical fiber ntau yog siv rau qhov muaj peev xwm loj tiag tiag khaws cia ntawm cov ntaub ntawv tseem ceeb ntawm cov haujlwm. Cov khoom siv khaws cia nruab nrab yog SCSI cov khoom siv, thiab nws kuj muaj keeb kwm ntev, siv rau hauv kev khaws cia ntawm cov ntaub ntawv tseem ceeb ntawm kev lag luam. Lub npe luv ua (SATA), nws yog siv rau kev khaws cia cov ntaub ntawv tsis tseem ceeb thiab yog siv los hloov cov ntaub ntawv thaub qab yav dhau los siv daim kab xev. Qhov zoo tshaj plaws ntawm Fibre Channel cia khoom siv yog kev sib kis ceev, tab sis nws muaj tus nqi siab thiab nyuaj rau kev tswj hwm; SCSI cov khoom siv muaj kev nkag mus sai thiab tus nqi nruab nrab, tab sis nws tsis ntev dua me ntsis, txhua daim npav SCSI interface txuas txog li 15 (ib txoj kab) lossis 30 (ob txoj kab) cov khoom siv. SATA yog ib qho thev naus laus zis uas tab tom loj hlob sai hauv xyoo tas los no. Nws qhov zoo tshaj plaws yog tias nws pheej yig, thiab qhov ceev tsis qeeb dua li SCSI interface. Nrog rau kev txhim kho thev naus laus zis, SATA qhov kev nyeem ntawv ceev tau los txog thiab dhau SCSI interface. Tsis tas li ntawd, vim SATA lub hard disk pheej yig dua thiab kim dua, nws tuaj yeem siv rau kev thaub qab cov ntaub ntawv. Yog li ntawd, cov chaw cia khoom lag luam ib txwm muaj vim tias xav txog kev ua tau zoo thiab kev ruaj khov, nrog SCSI hard disk thiab fiber optic channel ua lub platform cia khoom tseem ceeb, SATA feem ntau siv rau cov ntaub ntawv tsis tseem ceeb lossis lub khoos phis tawj desktop, tab sis nrog kev nce ntawm SATA thev naus laus zis thiab SATA cov khoom siv paub tab, hom no tau hloov pauv, ntau thiab ntau tus neeg pib them sai sai rau SATA txoj kev sib txuas cov ntaub ntawv cia khoom no.












