SlimSAS SFF-8654 8i 4.0 Cikakkun shigar Anti-deflection zuwa 2X SAS 8087 Server Cable
Aikace-aikace:
Ana amfani da igiyoyin MINI SAS sosai a cikin kwamfuta, watsa bayanai da na'urar uwar garke.
【INTERFACE】
- SlimSAS SFF-8654 8i gefe: SFF-8654 misali ne na gama gari na uwar garken, inda '8i' ke nufin cewa dubawa yana da tashoshi 8 ('i' na iya tsayawa don 'shigarwa' ko 'na ciki' don canja wurin bayanai na ciki). shigarwa' ko "na ciki", yana nuna tashoshi don watsa bayanai na ciki). Wannan ƙirar yana da babban bandwidth da ƙimar canja wurin bayanai don saduwa da buƙatun canja wurin bayanai mai sauri a cikin uwar garke.
- SAS 8087: SAS (Serial Attached SCSI) fasaha ce ta haɗin kai mai sauri da ake amfani da ita a cikin sabobin da na'urorin ajiya, kuma 8087 nau'in dubawa ne na kowa. Ana amfani da wannan ƙa'idar galibi don haɗa rumbun kwamfyuta, faifan diski da sauran na'urorin ajiya, tare da dacewa mai kyau da aminci.
Faɗin Daidaitawa:
Aikace-aikace na yau da kullun sun haɗa da sabobin, masu sauyawa, na'urori masu amfani da hanya, ma'ajiyar ajiya, da sauransu,
Siffar samfur:
Ajiye sarari:
SlimSAS ke dubawa ita kanta ta kasance ƙarami a girman kuma igiyoyin da suka dace sun fi slimmer. Wannan zane zai iya taimakawa wajen adana sarari a cikin uwar garken ko tsakanin na'urori, yana sa tsarin na'urar ya fi dacewa, wanda ya dace don inganta haɗin kai da zafi na na'urar. Wannan yana da mahimmanci musamman a cikin mahalli kamar ɗakunan uwar garke ko cibiyoyin bayanai inda sarari ya iyakance.
Kyawawan kayan aikin injiniya:
Kyakkyawan ƙarfin injina da karko, kamar ƙarfin haɗin gwiwa da ƙarfin saki suna da buƙatun ƙayyadaddun ƙayyadaddun ƙayyadaddun buƙatu, ƙarfin haɗin kai har zuwa 55.5N, ƙarfin sakin ya kai 49N, kuma ƙimar ƙarfin ƙarfin da aka ƙididdige shi ne aƙalla sau 250, wanda zai iya jure yawan toshewa da cire kayan aiki da kuma tsawon amfani
Cikakkun Ƙirƙirar Ƙarfafawa:
Cikakken Wrap Slashproof zane yana tabbatar da cewa an shigar da masu haɗin kai daidai, guje wa lalacewar kayan aiki ko gazawar watsa bayanai saboda kuskure ko ƙaddamarwa, inganta aminci da kwanciyar hankali na haɗin gwiwa, da rage farashin kulawa da raguwa saboda matsalolin haɗin gwiwa.
Ƙayyadaddun Bayanan Samfur
Tsawon Kebul 0.5M / 0.8M/1M
Launi Baƙar fata
Salon Mai Haɗi Madaidaici
Nauyin samfur
Ma'aunin Waya 28/30 AWG
Diamita Waya
Bayanin Marufi
Kunshin Yawan 1 jigilar kaya
(Kunshin)
Nauyi
Matsakaicin Matsakaicin Dijital
Ƙayyadaddun Bayanan Samfur
Bayanin Garanti
Sashe na lamba JD-DC49
GarantiShekara 1
Hardware
Mai haɗa (s)
Mai haɗa A SAS SFF-8654 8i
Mai Rarraba B SAS 8087
SlimSAS SFF-8654 8i 4.0 Cikakken nannade Slashproof zuwa 2X SAS 8087 Server Cable
Gilashin Zinare
Launi Baƙar fata
Ƙayyadaddun bayanai
- SlimSAS SFF-8654 8i 4.0 Cikakken nannade Slashproof zuwa 2X SAS 8087 Server Cable
- Masu haɗin gwal plated
- Mai gudanarwa: TC/BC (tagulla bare)
- Ma'auni: 28/30AWG
- Jaket: Nailan ko Tube
- Tsawon: 0.5m/0.8m ko wasu. (na zaɓi)
- Duk kayan da ke da korafin RoHS
| 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 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.
