SAS HD 32P Cisco CAB-STACK-E Server-na-FlexStack Switch Cable High-Speed Wiring Harness
Ngwa:
A na-eji eriri MINI SAS eme ihe na kọmpụta, ngwaọrụ nkesa na nnyefe data.
INTERFACE:
SAS HD (High-Density Serial Attached SCSI) bụ teknụzụ SCSI dị elu dị elu nke nwere oke nnyefe data na ntụkwasị obi.
Njirimara ngwaahịa:
Ike ogologo oge:
Emepụtara ya na ndị nduzi dị elu na ihe mkpuchi. Ndị na-eduzi ndị na-eduzi nwere ezigbo conductivity na mgbaàmà nnyefe arụmọrụ, nke nwere ike ibelata mgbaàmà attenuation na mgbagha. Ihe ndị na-ekpuchi ihe na-arụ ọrụ nke ọma na-arụ ọrụ nke ọma na nguzogide okpomọkụ dị elu, nke nwere ike hụ na eriri na-arụ ọrụ na-arụ ọrụ na gburugburu ebe dị iche iche na-arụ ọrụ ma nwee ogologo ndụ ọrụ.
Ezigbo mgbochi nnyonye anya:
Inwe ezigbo nnyonye anya mgbochi elektrọnik yana ike nnyonye anya ugboro redio. Ọ nwere ike idowe nnyefe data kwụsiri ike na gburugburu akụrụngwa eletrọnịkị dị mgbagwoju anya yana ngwaọrụ eletrọnịkị ndị ọzọ gbara ya gburugburu anaghị emetụta ya, na-ahụ maka izi ezi na izi ezi nke nnyefe data.
Na-akwado njikọ stacking:
Ọdabara na ọrụ stacking nke FlexStack Switch. Ọ nwere ike ghọta ngwa ngwa njikọ stacking nke ọtụtụ switches, melite njupụta ọdụ ụgbọ mmiri na bandwit nke netwọkụ, na-enye mma maka mgbasawanye nke netwọk.
Nkọwa nkọwa ngwaahịa
Ogologo eriri USB
Agba ojii
Ụdị njikọ kwụ ọtọ
Ibu ngwaahịa
Dayameta waya
Ozi nkwakọ ngwaahịa
ngwugwu
Ọnụọgụ 1 Mbupu (ngwugwu)
Ibu
Nfefe dijitalụ kachasị na ọnụego 12Gpbs
Nkọwa nkọwa ngwaahịa
Ozi akwụkwọ ikike
Nọmba akụkụ JD-DC107
Akwụkwọ ikike1 Afọ
Akụrụngwa
Ụdị jaket
Onye na-eduzi eriri USB
Ihe nkwụnye ihe jikọrọ ọla edo
Njikọ(s)
Njikọ A HD 32P
Njikọ B
SAS HD 32P Cisco CAB-STACK-E Sava-na-FlexStack Switch Cable
Efere ọla edo
Agba ojii
Nkọwapụta
1.SAS HD 32P Cisco CAB-STACK-E Server-na-FlexStack Switch Cable
2.Gold plated njikọ
3.Conductor: TC/BC (obere ọla kọpa)
4. Nyocha: 28/32AWG
5.Jaketị: Naịlọn ma ọ bụ tube
6. Ogologo: 0.5m / 0.8m ma ọ bụ ndị ọzọ. (nhọrọ)
7.Ihe niilena mkpesa ROHS
| Eletriki | |
| Usoro njikwa ogo | Arụ ọrụ dị ka ụkpụrụ & iwu na ISO9001 |
| Voltaji | DC300V |
| Nguzogide mkpuchi | 2M min |
| Kpọtụrụ Nguzogide | 3 ohm kacha |
| Okpomọkụ na-arụ ọrụ | -25C-80C |
| Ọnụego mbufe data | 12Gpb |
Kedu njirimara nke eriri SAS na eriri SAS
SAS USB bụ ebe nchekwa nchekwa nke mgbasa ozi diski bụ ngwaọrụ kachasị mkpa, data na ozi niile kwesịrị ịchekwa na mgbasa ozi diski. A na-ekpebi ọsọ ọsọ nke data site na njikọ njikọ nke mgbasa ozi diski. N'oge gara aga, anyị na-echekwa data anyị mgbe niile site na SCSI ma ọ bụ SATA interfaces na draịvụ ike. Ọ bụ n'ihi ọganihu ngwa ngwa nke nkà na ụzụ SATA na uru dị iche iche na ọtụtụ ndị mmadụ ga-atụle ma ọ dị ụzọ isi jikọta ma SATA na SCSI, ka uru nke abụọ ahụ wee nwee ike igwu egwu n'otu oge. N'okwu a, SAS apụtala. Enwere ike kewaa ngwaọrụ nchekwa netwọkụ n'ụzọ siri ike gaa n'ụdị atọ dị mkpa, ya bụ, etiti njedebe dị elu na nso nso (Nso-Line). Ngwa nchekwa dị elu bụ ọwa Fiber. N'ihi ọsọ mgbasa ozi ngwa ngwa nke ọwa Fiber, a na-etinye ọtụtụ ngwaọrụ nchekwa ihe nchekwa ngwa anya na nnukwu ikike nchekwa oge nke data isi ọkwa ọrụ. Ngwa nchekwa nke etiti bụ tumadi ngwaọrụ SCSI, yana o nwekwara ogologo akụkọ ihe mere eme, ejiri ya na nchekwa oke data nke ọkwa azụmahịa. Edebiri dị ka (SATA), a na-etinye ya na nnukwu nchekwa data na-adịghị mkpa ma e bu n'obi dochie ndabere data gara aga site na iji teepu. Uru kachasị mma nke ngwaọrụ nchekwa Fiber Channel bụ nnyefe ngwa ngwa, mana ọ nwere ọnụ ahịa dị elu ma sie ike idobe; Ngwaọrụ SCSI nwere ohere dị ngwa ngwa yana ọnụ ahịa ọkara, mana ọ dị ntakịrị obere ogologo, kaadị interface SCSI ọ bụla na-ejikọ ngwaọrụ 15 (otu ọwa) ma ọ bụ 30 (igwe abụọ). SATA bụ teknụzụ na-emepe emepe ngwa ngwa n'afọ ndị na-adịbeghị anya. Nnukwu uru ya bụ na ọ dị ọnụ ala, na ọsọ adịghị nwayọọ karịa SCSI interface. Site na mmepe nke teknụzụ, ọsọ ọgụgụ data SATA na-abịaru nso ma karịa SCSI interface. Na mgbakwunye, ka diski ike SATA na-adị ọnụ ala ma dị oke ọnụ, enwere ike iji ya jiri nwayọọ nwayọọ mee nkwado ndabere data. Ya mere, ndị omenala Enterprise nchekwa n'ihi na-atụle arụmọrụ na nkwụsi ike, na SCSI diski ike na eriri optic ọwa dị ka isi nchekwa n'elu ikpo okwu, SATA na-akasị ji maka na-abụghị oké egwu data ma ọ bụ desktọọpụ onye kọmputa, ma na ịrị elu nke SATA technology na SATA akụrụngwa tozuru okè, a na-agbanwe ọnọdụ a, ọzọ na ndị ọzọ malitere ịṅa ntị na SATA nke a serial data nchekwa njikọ ụzọ.
