PCIE Oculink SAS SFF – 8611 8I kusvika Two SFF 8611 4I Server Data Cable
Mashandisirwo:
Tambo dzeMINI SAS dzinoshandiswa zvakanyanya mumakombiyuta, kutumira data uye mumidziyo yeseva.
【KUSHANDISA】
- PCIE Oculink SAS SFF - 8611 8I Interface: Oculink imhando diki yePCIE connector, uye zita rayo rakazara ndiOptical Copper Link. Inotevera nzira yakachena yePCIe uye inotsigira maprotocol akawanda akadai sePCIe 3.0 kana PCIe 4.0. "8I" muSFF - 8611 8I inoratidza nzira 8-channel (nzira 8) yekupinda nekubuda, ine bandwidth yakakwira uye kugona kutumira data, uye inogona kuwana kutumira data nekukurumidza. Iyi interface inowanzo shandiswa mumamiriro ezvinhu akadai semaseva nemidziyo yekuchengetera ine zvinodiwa zvakanyanya zvekumhanya kwekutumira data.
- MaSFF 8611 4I Interfaces maviri: SFF 8611 iSerial SCSI (Small Computer System Interface) interface standard, uye "4I" inoratidza 4-channel input uye output. Heano maviri SFF 8611 4I interfaces, zvichireva kuti tambo iyi inogona kupatsanura 8-channel signal source kuita maviri 4-channel outputs kuti abatanidzwe kumidziyo yakasiyana kana ma storage modules.
Chinhu chechigadzirwa:
Kukwanisa Kutumira Data Nekukurumidza:
Zvichibva paPCIE neSAS technology, tambo iyi inotsigira kutumira data nekukurumidza. Semuenzaniso, pasi pePCIE 3.0 protocol, bandwidth yayo yedzidziso yakakwira, inosvika 8 Gbps pachiteshi chimwe nechimwe, uye bandwidth yese yenzira 8 inogona kusvika 32 Gbps; pasi pePCIE 4.0 protocol, bandwidth pachiteshi chimwe nechimwe inowedzerwa kusvika 16 Gbps, uye bandwidth yese yenzira 8 inogona kusvika 64 Gbps, izvo zvinogona kusangana nezvinodiwa nesevha zvekutumira data nekukurumidza.
Basa reKugovera neKuwedzera kweSignali:
Kugumo kwetambo iyi i8I interface, uye kumwe mugumo i4I interfaces mbiri, dzinogona kupatsanura sosi yesignali ine 8-channel kuita maviri ane 4-channel outputs. Dhizaini iyi inogona kubatanidza zvishandiso zvakawanda zviri nyore, kuita kuti data rigoverwe uye ritumirwe mukati meserver, kuita kuti server iwedzere kuchengetedza uye kubatanidza mudziyo, uye kuwedzera kukura kweserver.
Tsanangudzo yeChigadzirwa
Kureba kwetambo 0.5M /0.8M/1M
Ruvara rutema
Chinongedzo Chekubatanidza Chakatwasuka
Kurema kwechigadzirwa
Wire Gauge 28/30 AWG
Dhayamita yewaya
Packaging Ruzivo
PakejiHuzhinji 1Kutumira
(Pakeji)
Huremu
Sarudzo dzeDigital dzakanyanya
Tsanangudzo yeChigadzirwa
Ruzivo rweWarandi
Nhamba yechikamu JD-DC37
GarandiGore rimwe
Hardware
Murume kana Mukadzi SFF - 8611 8I kusvika kuTwo SFF 8611 4I
Rudzi rwebhachi reCable HDPE/PP
Cable Shield Type Al foil
Kubatanidza Plating Goridhe rakaputirwa
Chinobatanidza (zvinobatanidza)
Chinobatanidza A SFF 8611
Chinobatanidza B SFF 8611
PCIE Oculink SAS SFF - 8611 8I kusvika Two SFF 8611 4I Waya
Yakafukidzwa negoridhe
Ruvara rutema
Magadzirirwo
1.PCIE Oculink SAS SFF - 8611 8I kusvika Two SFF 8611 4I Cable
2. Zvinobatanidza zvegoridhe zvakafukidzwa
3. Kondakita: TC/BC (mhangura isina chinhu),
4. Gauge: 28/30AWG
5. Jaketi: Naironi kana Chubhu
6. Kureba: 0.5m/ 0.8m kana zvimwe. (sarudzo)
7. Zvese zvinhu zvine chichemo cheRoHS
| Zvemagetsi | |
| Sisitimu yekudzora mhando | Kushanda zvinoenderana nemutemo nemirau muISO9001 |
| Voltage | DC300V |
| Kudzivirira Kudzivirira | 2M mamineti |
| Kuramba Kubata | 3 ohm zvakanyanya |
| Kushanda Tembiricha | -25C—80C |
| Mwero wekuchinjisa data |
Ndezvipi zvinhu zviri mutambo dzeSAS netambo dzeSAS?
Tambo yeSAS ndiyo nzvimbo yekuchengetera data yedhisiki ndiyo inonyanya kukosha, data rese neruzivo zvinofanira kuchengetwa padhisiki. Kumhanya kwekuverenga data kunoenderana nekubatanidza data redhisiki. Kare, taigara tichichengeta data redu kuburikidza neSCSI kana SATA interfaces uye hard drives. Imhaka yekukura nekukurumidza kwetekinoroji yeSATA uye mabhenefiti akasiyana-siyana ayo vanhu vazhinji vachafunga kana paine nzira yekubatanidza SATA neSCSI, kuitira kuti mabhenefiti ese ari maviri akwanise kutambwa panguva imwe chete. Muchiitiko ichi, SAS yakabuda. Midziyo yekuchengetera data ine network inogona kukamurwa kuita zvikamu zvitatu zvikuru, zvinoti, middle-end yepamusoro uye near-end (Near-Line). Midziyo yekuchengetera data yepamusoro inonyanya kuve Fibre channel. Nekuda kwekumhanya kwekutumira data nekukurumidza kweFibre channel, midziyo yakawanda yekuchengetera data yepamusoro inoshandiswa pakuchengetera data rekiyi rebasa panguva chaiyo. Mudziyo wekuchengetera data wepakati unonyanya kuve SCSI devices, uye ine nhoroondo refu, ichishandiswa mukuchengetedza data rekiyi repamusoro rekutengesa. Yakapfupikiswa se (SATA), inoshandiswa pakuchengetera data risingakoshi uye yakagadzirirwa kutsiva backup yedata yekare uchishandisa tepi. Chinhu chakanakisa chemidziyo yekuchengetera yeFibre Channel ndechekutumira data nekukurumidza, asi ine mutengo wakakwira uye yakaoma kuchengetedza; Midziyo yeSCSI ine mukana wekukurumidza uye mutengo wepakati, asi haina kureba zvakanyanya, kadhi rega rega reSCSI interface rinobatanidza kusvika kumidziyo gumi neshanu (single channel) kana makumi matatu (dual-channel). SATA itekinoroji iri kukura nekukurumidza mumakore achangopfuura. Chinhu chikuru chayo ndechekuti yakachipa, uye kumhanya kwayo hakusi kunonoka kupfuura SCSI interface. Nekuvandudzwa kwetekinoroji, kumhanya kwekuverenga data kweSATA kuri kusvika uye kuri kupfuura SCSI interface. Pamusoro pezvo, sezvo hard disk yeSATA iri kudhura zvishoma uye ichidhura zvakanyanya, inogona kushandiswa zvishoma nezvishoma kuchengetedza data. Saka kuchengetwa kwebhizinesi kwechinyakare nekuda kwekushanda uye kugadzikana, neSCSI hard disk uye fiber optic channel sepuratifomu huru yekuchengetera, SATA inonyanya kushandiswa kune data risingakoshi kana komputa yedesktop, asi nekukura kwetekinoroji yeSATA uye michina yeSATA yakakura, nzira iyi iri kuchinjwa, vanhu vakawanda vakatanga kuteerera SATA nenzira iyi yekubatanidza data rekuchengetedza data.












