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Slimline SAS SFF-8654 8I Cikakkun shigar Anti-skew mai cikakken iko zuwa 2X SFF-8654 4I Server Cable

Takaitaccen Bayani:

Slimline SAS SFF-8654 8I Cikakkun shigar Anti-skew mai cikakken iko zuwa 2X SFF-8654 4I Server Cable


Cikakken Bayani

Abubuwan da ke da alaƙa

Tags samfurin

Aikace-aikace:

Ana amfani da igiyoyin MINI SAS sosai a cikin kwamfuta, watsa bayanai da na'urar uwar garke.

INTERFACE:

SFF-8654 8I dubawa: Wannan ƙarshen yana da tashoshin shigarwa / fitarwa 8 kuma yana iya ba da damar watsa siginar tashoshi da yawa. Wannan ƙirar tashoshi da yawa na iya saduwa da bukatun sabobin, tsarin ajiya, da dai sauransu don babban bandwidth da watsa bayanai mai sauri. Misali, a cikin yanayi kamar cibiyoyin bayanai, ana iya watsa babban adadin bayanai cikin sauri.

2X SFF-8654 4I dubawa: Sauran ƙarshen ya kasu kashi biyu SFF-8654 4I musaya. Kowane 4I dubawa kuma yana da takamaiman adadin tashoshi na watsawa kuma yana iya haɗa na'urori ko abubuwan da suka dace. Irin wannan zane yana ƙaruwa da sassauci da fadada haɗin haɗin gwiwa. Yana iya haɗa na'urori guda biyu a lokaci guda waɗanda ke goyan bayan ƙirar SFF-8654 4I don cimma watsa bayanai da sadarwa.

Ƙayyadaddun Bayanan Samfur

INI SAS SFF-8654 8i

Tsawon Kebul

Launi Baƙar fata

Salon Mai Haɗi Madaidaici

Nauyin samfur

Diamita Waya

Bayanin Marufi

Kunshin

Yawan 1 jigilar kaya (Package)

Nauyi

Matsakaicin Canjin Dijital a farashin 24Gpbs

Ƙayyadaddun Bayanan Samfur

Bayanin Garanti

Saukewa: JD-DC179

Warranty  Shekara 1

Hardware  

Nau'in Jaket

Cable Direktan

Mai Haɗawa Material Zinare plated

Mai haɗa (s)

Mai haɗa A SFF-8654 8I

Mai haɗa B 2X SFF-8654 4I

Slimline SAS SFF-8654 8I Cikakkun shigar Anti-skew mai cikakken iko zuwa 2X SFF-8654 4I Server Cable

Gilashin Zinare

Launi Baƙar fata

Inser na Anti-misalignment 8654 8i

Ƙayyadaddun bayanai

1.Slimline SAS SFF-8654 8I Cikakkun Shigar Anti-skew Mai Cikakkun Kaya zuwa 2X SFF-8654 4I Server Cable

2.Gold plated connectors

3. Gudanarwa: TC/BC (tagulla bare)

4.Ma'auni: 28/32AWG

5.Jacket: Nailan ko Tube

6.Length: 0.5m / 0.8m ko wasu. (na zaɓi)

7.Duk kayan tare da ROHS koka

Lantarki  
Tsarin Kula da inganci Aiki bisa ga tsari & ka'idoji a cikin ISO9001
Wutar lantarki DC300V
Juriya na Insulation 2M min
Tuntuɓi Resistance 3 ohm max
Yanayin Aiki -25C-80C
Yawan canja wurin bayanai 24Gpb ku

  • Na baya:
  • Na gaba:

  • Menene fasalulluka na igiyoyin SAS da igiyoyin SAS

    SAS kebul shine filin ajiya na faifan diski shine mafi mahimmancin na'urar, duk bayanai da bayanai yakamata a adana su akan kafofin watsa labarai na diski. An ƙayyade saurin karanta bayanan ta hanyar haɗin haɗin haɗin yanar gizon faifai. A baya, koyaushe muna adana bayananmu ta hanyar SCSI ko SATA Interfaces da hard drives. Saboda saurin haɓaka fasahar SATA da fa'idodi iri-iri ne mutane da yawa za su yi la'akari da ko akwai hanyar haɗa duka SATA da SCSI, ta yadda za a iya buga fa'idodin duka biyun a lokaci guda. A wannan yanayin, SAS ya fito. Ana iya raba na'urorin ma'ajiyar hanyar sadarwa zuwa kusan manyan rukunai guda uku, wato, babban ƙarshen tsakiya da kuma kusa (Near-Line). Na'urorin ajiya masu inganci galibi tashar Fiber ne. Saboda saurin watsawa na tashar Fiber, yawancin na'urorin fiber na gani mai mahimmanci ana amfani da su zuwa babban ma'auni na ainihin ma'auni na maɓalli na matakin aiki. Na'urar ajiya ta tsakiyar kewayon na'urorin SCSI ne, kuma tana da dogon tarihi, ana amfani da ita a cikin tarin tarin bayanai masu mahimmanci na kasuwanci. An gajarta shi azaman (SATA), ana amfani da shi ga tarin tarin bayanai marasa mahimmanci kuma ana nufin maye gurbin bayanan baya ta amfani da tef. Mafi kyawun amfani da na'urorin ajiya na Fiber Channel shine saurin watsawa, amma yana da farashi mai yawa kuma yana da wahalar kulawa; Na'urorin SCSI suna da ingantacciyar hanya mai sauri da matsakaicin farashi, amma ya ɗan rage tsawo, kowane katin SCSI yana haɗa na'urori har zuwa 15 (tashoshi ɗaya) ko 30 (dual-channel). SATA fasaha ce ta haɓaka cikin sauri a cikin 'yan shekarun nan. Babban fa'idarsa shine yana da arha, kuma saurin ba shi da hankali fiye da ƙirar SCSI. Tare da haɓakar fasaha, saurin karatun bayanan SATA yana gabatowa kuma ya zarce ƙirar SCSI. Bugu da kari, yayin da hard disk din SATA ke samun sauki da tsada, ana iya amfani da shi a hankali wajen adana bayanai. Don haka ajiyar kasuwancin gargajiya na gargajiya saboda la'akari da aiki da kwanciyar hankali, tare da SCSI hard disk da fiber optic channel a matsayin babban dandalin ajiya, SATA galibi ana amfani da su don bayanan da ba su da mahimmanci ko kwamfutar keɓaɓɓen tebur, amma tare da haɓaka fasahar SATA da kayan aikin SATA. balagagge, ana canza wannan yanayin, mutane da yawa sun fara kula da SATA wannan hanyar haɗin bayanan serial.

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