MINI SAS HD SFF-8643 ruo SAS SFF-8482 eriri Njikọ ọsọ ọsọ nke abụọ n'ime otu.
Ngwa:
A na-eji eriri MINI SAS eme ihe na kọmpụta, nnyefe data na ngwaọrụ nkesa.
【INTERFACE】
Nke a bụ njupụta dị elu miniaturized Serial Attached SCSI interface na njedebe njikọ.
Njirimara ngwaahịa
siri ike ma dịgidere:
A na-emekarị akụkụ interface nke ihe ndị dị elu, nke nwere ike dị elu na ogologo oge ma nwee ike iguzogide ntinye ugboro ugboro na mwepụ na iji ogologo oge mee ihe. N'otu oge ahụ, mkpuchi dị n'èzí nke eriri ahụ na-enwekwa nkwụsị nke ọma na nkwụsị nkwụsị, nke nwere ike ichebe wires dị n'ime ma gbasaa ndụ ọrụ nke eriri njikọ.
Na-eme ka njikọ dị elu dị elu:
MINI SAS HD SFF-8643 interface na-akwado nnyefe ọtụtụ ọwa. Enwere ike iji otu eriri jikọọ ọtụtụ ngwaọrụ nchekwa. Dịka ọmụmaatụ, ọ ga-ekwe omume ijikọ SATA anọ ma ọ bụ SAS diski ike na otu eriri, nke nwere ike ibelata eriri USB, ịkwado wiring na njikwa, mee ka njupụta njikọ dị n'etiti ngwaọrụ, ma chekwaa ohere n'ime ihe nkesa.
Nkọwa nkọwa ngwaahịa
Ogologo eriri USB 0.5M /0.8M/1M
Agba ojii
Ụdị njikọ kwụ ọtọ
Ibu ngwaahịa
Ihe nlele waya 28/30 AWG
Dayameta waya
ngwugwug Ozi
Ngwugwu Ọnụ ọgụgụ 1 Mbupu
(Ngwugwu)
Ibu
Mkpebi dijitalụ kacha elu 12Gpbs
Nkọwa nkọwa ngwaahịa
Nọmba akụkụ JD-DC33
Akwụkwọ ikike1 Afọ
Akụrụngwa
okike HD SFF 8643 ruo SFF8432
Ụdị jaket USB HDPE/PP
Cable Shield Ụdị Al foil
Njikọ Plating Gold plated
Njikọ
Njikọ A HD SFF8643
Njikọ B SFF8482
MINI SAS8482 SATA 29P Oke nwoke na nwanyị
Efere ọla edo
Agba ojii
Nkọwapụta
1. MINI SAS 8482 SATA 29P Oke nwoke na nwanyị
2. Gold plated njikọ
3. Onye nduzi: TC/BC (ọla kọpa efu),
4. Nlele: 28/30AWG
5. Jacket: Naịlọn ma ọ bụ tube
6. Ogologo: 0.5m / 0.8m ma ọ bụ ndị ọzọ. (nhọrọ)
7. Ihe niile nwere 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 mmepe ngwa ngwa nke teknụzụ 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 ịme 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 ezubere iji teepu dochie ndabere data gara aga. 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.
