MINI SAS HD SFF-8643 ruo SAS 8639 nwere eriri njikọ sava SATA 15P nwoke Y.

MINI SAS HD SFF-8643 ruo SAS 8639 nwere SATA 15P Oyiyi Njikọ Njikọ nke SATA Y dị ka nwoke

Nkọwa dị mkpirikpi:

MINI SAS HD SFF-8643 ruo SAS 8639 nwere eriri njikọ sava SATA 15P nwoke Y.

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Nkọwa ngwaahịa

Ọdịnaya emetụtara

Mkpado ngwaahịa

Ngwa:

A na-eji eriri MINI SAS eme ihe na kọmpụta, nnyefe data na ngwaọrụ nkesa.

INTERFACE:

MINI SAS HD SFF-8643 interface:

Nke a bụ njikọ njikọ njikọ ọsọ ọsọ dị elu, nke a na-ejikarị eme ihe maka ijikọ ngwaọrụ nchekwa n'ime sava na kaadị RAID dị elu, wdg. Ọ na-akwado ọnụego mbufe data dị elu ma bụrụ nke ọgbọ ọhụrụ nke ụkpụrụ nchekwa nchekwa. N'iji ya na interface SAS omenala, ọ nwere arụmọrụ ka mma.

SAS 8639 interface:

Ọ bụkwa otu n'ime oghere ndị a na-ejikarị na mpaghara nkesa. Ọ dabara na interface SFF-8643 na enwere ike iji jikọọ ngwaọrụ nchekwa kwekọrọ ma ọ bụ ngwaọrụ ndị ọzọ na-akwado interface a.

SATA 15P nwoke interface:

Nke a bụ interface eji enye ike. Igwe ike SATA nwere ntụtụ 15 ma nwee ike ịnye ọkụ kwụsiri ike na ngwaọrụ ejikọrọ.

Njirimara ngwaahịa:

Ike nnyefe data dị elu
Ndakọrịta interface siri ike
Nkwe nkwa ọkọnọ a pụrụ ịdabere na ya
siri ike na inogide

Nkọwa nkọwa ngwaahịa

mini sas sff 8643 tp sas sff 8639 na sata

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

Nkọwa nkọwa ngwaahịa

Ozi akwụkwọ ikike

Nọmba akụkụ JD-DC162

Warranty 1 Afọ

Akụrụngwa

Ụdị jaket

Onye na-eduzi eriri USB

Ihe nkwụnye ihe jikọrọ ọla edo

Njikọ(s)

Njikọ A MINI SAS HD SFF-8643

Njikọ B SAS 8639 na SATA 15P Nwoke

MINI SAS HD SFF-8643 ruo SAS 8639 nwere SATA 15P nwokeUSB

Efere ọla edo

Agba ojii

mini sas sff 8643 tp sas sff 8639 na sata 15p

Nkọwapụta

1.MINI SAS HD SFF-8643 ruo SAS 8639 nwere SATA 15P nwoke USB

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 niile nwere ROHS mkpesa

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

Nke gara aga: MINI SAS 8087 ruo MINI SAS 8482 nwere ike eriri eriri njikọ dị elu nke dị n'ime.

Osote: Obere SAS HD SFF-8643 ruo 4 SATA 7P Ihe nkesa nwoke na-agbakọ eriri dị elu

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 yana ọ siri ike ịnọgide na-enwe; 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, nchekwa ụlọ ọrụ ọdịnala n'ihi na-atụle arụmọrụ na nkwụsi ike, yana SCSI diski ike na ọwa fiber optic dị ka isi ihe nchekwa nchekwa, a na-ejikarị SATA maka data na-adịghị mkpa ma ọ bụ kọmputa nkeonwe, mana na ịrị elu nke teknụzụ SATA na akụrụngwa SATA. tozuru okè, a na-agbanwe ọnọdụ a, ọtụtụ ndị mmadụ malitere ịṅa ntị na SATA nke a ụzọ njikọ data nchekwa data.

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