PCIE4.0 Slimline SAS SFF-8654 4i 38P ruo Obere SAS HD SFF-8643 USB

PCIE4.0 Slimline SAS SFF-8654 4i 38P ka Obere SAS HD SFF-8643 Cable egosipụtara

Nkọwa dị mkpirikpi:

PCIE4.0 Slimline SAS SFF-8654 4i 38P ruo Obere SAS HD SFF-8643 USB

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Nkọwa ngwaahịa

Ọdịnaya emetụtara

Mkpado ngwaahịa

Ngwa:

Ngwa:

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

INTERFACE:

Nke a bụ obere interface Serial Attached SCSI (SAS).

Njirimara ngwaahịa:

Ịchekwa oghere: Slimline SAS interfaces na Obere SAS HD interface dị ntakịrị, na eriri ndị ahụ dịkwa gịrịgịrị. Ha nwere ike ịchekwa ohere n'ime ihe nkesa na ngwaọrụ nchekwa, na-eme ka wiring na ntinye nke akụrụngwa na-emeziwanye ọnụ ọgụgụ akụrụngwa nke oghere dị n'ime.

Ezigbo ndakọrịta: N'ikwekọ na nkọwa ọkọlọtọ SAS na PCIE dị mkpa, ọ nwere ike dakọtara na ngwaọrụ ndị na-akwado ụkpụrụ ndị a, na-eme ka njikọ kwụsiri ike na nnyefe data n'etiti ngwaọrụ.

Mgbama kwụsiri ike: Iji wires na njikọ njikọ dị elu na-eme ka nkwụsi ike na ntụkwasị obi nke nnyefe mgbaàmà, na-ebelata nhụta mgbaàmà na nnyonye anya n'oge nnyefe data, ma mee ka izi ezi nke nnyefe data dịkwuo mma.

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

Nkọwa nkọwa ngwaahịa

Ozi akwụkwọ ikike

Nọmba akụkụ JD-DC096

Akwụkwọ ikike1 Afọ

AkụrụngwaSFF-8654 4i 38P ruo Obere SASHDSFF-8643

Ụdị jaket

Onye na-eduzi eriri USB

Ihe nkwụnye ihe jikọrọ ọla edo

Njikọ(s)

Njikọ A SFF-8654 4i 38P

Njikọ B Mini SAS HD SFF-8643

PCIE4.0 Slimline SAS SFF-8654 4i 38P ruo Obere SASHDSFF-8643USB

Efere ọla edo

Agba ojii

sas SFF-8654 8i ruo 2 ọdụ ụgbọ mmiri sff 8643 4i

Nkọwapụta

1.PCIE4.0 Slimline SAS SFF-8654 4i 38P ka Obere SAS HD SFF-8643 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 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

Nke gara aga: MINI SAS HD SFF-8643 ruo 4X SATA eriri Njikọ Ọsọ Ọsọ dị n'ime ime-aka nri

Osote: PCIE Slimline SAS 4.0 38-Pin SFF-8654 4i ruo 4 SATA 7-Pin eriri aka nri

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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