MINI SAS HD SFF-8643 8I 2 Slimline SAS SFF-8654 4I
Aikace-aikace:
Aikace-aikace:
Adaftar Ultra Supper Slim SAS ana amfani da ita sosai a cikin KWAMFUTA, SEVER
Interface:
Ultraport Slim SAS ya dace da ƙa'idodin T10/Serial Attached SCSI (SAS-4) kuma yana aiki da duk sanannun ladabi.Mai haɗin Ultraport SlimSAS yana ɗaukar sarari iri ɗaya da Mini-SAS.
Cikakkun bayanai:
An yi filogi da ƙarfe mai inganci.Tsarin plating na Zinariya yana inganta juriya na iskar shaka.Plate ɗin zinari na shrapnel na phosphor na jan ƙarfe yana sanya rayuwar toshewa ta daɗe da ƙarami na lamba.
Faɗin dacewa
Aikace-aikace na yau da kullun sun haɗa da sabobin, masu sauyawa, na'urori masu amfani da hanya, ma'ajiyar ajiya, da sauransu,
Ƙayyadaddun Bayanan Samfur
Halayen JikiCable
Tsawon Kebul: 0.5M / 0.7M/1M
Launi: Baki
Salon Mai Haɗi: Madaidaici
Nauyin samfur:
Waya Diamita: 28/30/32 AWG
Kunshin Bayanin Marufi
Yawan: 1 Shipping (Package)
Nauyi:
Bayanin Samfura
Mai haɗa (s)
Connector A: SFF-8643 8I Namiji
Mai Haɗi B:SFF-8654 4i
Mini SAS HD SFF-8643 8I TO 2* SFF-8654 4i USB
Gilashin Zinare
Launi Baƙar fata
Ƙayyadaddun bayanai
1 Mai watsa shiri/haɗin mai sarrafawa: Mini SAS HD SFF-8643 8I Namiji
2. Haɗin tuƙi: 2* SFF-8654 4i
3.Wire: 28-32AWG azurfa-plated jan karfe impedance 85 ohm
4. Tsawon: 0.5M 0.8M / Musamman
5, Kariyar wuta: VW-1
6. RoHS mai yarda
| 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 |
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 watsawa da sauri, amma yana da farashi mai yawa kuma yana da wuyar 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.
