Kuita, Kuenzanisa, uye Kuvandudza: Ndiani Aigona Kubvunza Chero Chinhu Chinopfuura Zvimwe?
Dzimwe Nyika Computing ichangobva kushandura iyo Mercury Accelsior PCIe SSD card (yakaongororwa sechikamu cheOWC Mercury Helios PCIe Thunderbolt Expansion Expansion Chassis ) kuisa maviri kunze kweSATA ports. Mukuwedzera kune zviteshi zvitsva, kadhi inewo zita idzva: Mercury Accelsior E2 PCIe.
Nemhaka yezvitsva zveSATA zvitsva, ndaida kuisa maoko angu pane imwe yemakadhi ndokuiisa pachiedza. OWC yaive yakagadzikana zvikuru uye yakanditumira ine katsva ye Mercury Accelsior E2 ine 240 GB SSD yakaiswa. Asi havana kumira ipapo. Pamwe chete nekadhi, OWC yakatumira kunze kweSATA case (Mercury Elite Pro-AL Dual SATA) yakagadzirwa nema 240 GB Gwaro reM Mercury Extreme Pro 6G SSDs.
Izvi zvinogadziriswa hazvifaniri kuti ndiongorore kushanda kwemashamba maviri e eSATA asiwo, nokuumba RAID 0 mazana eZVZ dzose, edza kushanda kwakakwana kunokwanisika kubva kune Mercury Accelsior E2 PCIe kadhi.
Kana uchida kuziva kuti kadhi racho raitwa sei, verenga.
OWC Mercury Accelsior E2 Overview
IOWC Mercury Accelsior E2 inogona kuva imwe yezvakanakisisa zvekushanda uye yekuchengetedza zvigadzidzo zvekugadzirisa vashandi veMac Pro. Izvi ndizvo zvinoreva kuti Accelsior E2 inopa mapepa eOWC emaSIDD akachengetedzwa muRAID 0, pamwe chete neEG 6ata eSata ports dzinogona kugadziriswa nemagetsi anowanzoshanda kana mamwe maSDD.
The Mercury Accelsior E2 inonyanya kuonekwa pikari yePacIe ine kadhi ye Marvel 88SE9230 SATA inotarisira kushandiswa kwePII uye zviteshi zvina zveSATA. Mukurumbira weSATA Maratidzi anotarisira data encryption pamwe ne hardware-based RAID 0,1, uye 10 mapera. OWC yakagadziridza mutungamiriri we RAID 0 (yakatsvaga) uye 128-bit AES yakavharidzirwa yedheta yevari mukati maS SSD blades, uye miviri yakasununguka ye SATA yezvinhu zviviri kunze kweSATA ports. Mushandi wekupedzisira haagoni kuchinja sarudzo yekugadziriswa; zvisinei, sezvatakawana mukuedzwa kwekuita kwedu, izvi zvingave zvakanakisisa kugadzirisa kadhi.
Kunyange zvazvo Accelsior E2 inogona kutengwa kunze kwekuti mukati maSDD blades yakaiswa, vanhu vakawanda vangangosarudza imwe yezvigadziro zvinosanganisira SSD. Yese yeOWC yeSSD blades inoshandisa SandForce SF-2281 mutsara wevatungamiri veSSD, ne 7% pamusoro pekugovera.
Nhaurirano yedu yemufananidzo ifekitari yakagadziridzwa ine mairi 120 GB SSD blades mu RAID 0 array.
Nemhaka yokuti Marvel controller inoratidzika kuMac sechidimbu cheAHCI (Advanced Host Controller Interface) chipfeko, hapana madhairiro aunogona kuisa. Uyewo, mukati meSSSD yekuchengetedza uye chero zviyero zvakabatanidzwa kune kunze kweSATA ports zvinoshandiswa.
OWC Mercury Accelsior E2 Kuiswa
Kuisa Accelsior E2 inenge yakananga sezvainowanikwa neCPIe kadhi uye Mac Pro. Iva nechokwadi chekutevedzera nzira inoshandiswa yekuisa chigadzirisiti cheti-static, chakadai sekushandisa mutsara unopesana nesimba.
Kana iwe une 2009 kana kuti gare gare Mac Pro, unogona kuisa kadhi mune imwe slot iripo yePPI pasina kunyanya kufunga nezvekushanda kana kuti kugadzirisa slot lane dhigirii.
Iyo yeMac Mac Pros ine musanganiswa wePCI 2 16-lane slots uye PCIe 1 4-lane slots. Kuti ave nechokwadi chekushanda kwakanakisisa, kadhi ye Accelsior E2 inofanira kuiswa mune imwe yenzira 16x. Iwe unogona kushandisa Ikuwedzera Slot Utility inowanikwa neAp Mac Macs yapfuura kuti igadzirire kufamba kwemhepo.
Kana uchida kuisa mahwendefa eSSD, iva nechokwadi chokuti iwe wakanyatsotariswa musati wagadzirisa kadhi kana mapeji. Mashizha eSSD anopindira mumabatanidzwa awo nyore nyore. Kana ikangoiswa, ita kuti blade igare pamusoro pezvinyorwa zvinogadziriswa pamucheto wakatarisana nekadhi.
Kana uri kutamisa mapepa eSDD kubva kune imwe kadhi, iva nechokwadi chokuti blade mu slot 0 inowanikwa mujoko rekare kadi 0; Saizvozvowo, shandisa slot 1 blade mu slot 1 yemakadhi matsva.
Kana kamwe mabheji uye kadhi zvakagadzirwa, wakagadzirira kubvisa Mac yako Pro uye unakidzwa nekuwedzera kwekushanda.
OWC Mercury Accelsior E2 Internal SSD Performance
Kamwe tangoti tapedza kuisa Accelsior E2, takakurumidza kuvhara Mac Pro uye takaritora. Accelsior yakakurumidza kugamuchirwa uye yakasununguka isina zvinetso paDesktop. Kunyange zvazvo yakaiswa SSDs yakagadziriswa, takabudisa Disk Utility , takasarudza Accelsior SSDs, uye tikadzikisa mukugadzirira kuenzanisa.
Sezvinotarisirwa, Accelsior SSD yakaratidza muDisk Utility semutambo mumwe chete. Kunyange zvazvo pane maSDD maviri akaiswa, hardware-based RAID inovapa kumushandi wekupedzisira sechinhu chimwe chete.
Kuongorora Accelsior E2 Pasi SSD Performance
Takaedza Accelsior E2 pane Macs maviri akasiyana; 2010 Mac Pro yakagadzirirwa ne 8 GB ye RAM uye Western Digital Black 2 GB motokari sechikwata chekutanga, uye 2011 MacBook Pro . Takashandisa chikepe cheMacBook Pro's Thunderbolt kuti tibatane kune Accelsior E2 kuburikidza ne Mercury Helios Expansion Chassis.
Izvi zvakatibvumira kuti tisazongobvunzisisa hutano hwekuzvarwa zvakananga pamabhazi eMac Pro's PCIe, asiwo kuti tione kana Helios Expansion Chassis yatakaedzwa kare zvingabatsire zvakananga kubva pakuvandudza kuenda kune Accelsior E2 kadhi.
Accelsior E2 Performance mu Helios Kuwedzera Chassis
Takashandisa Drive Genius 3 kubva kuProSoft Engineering kuti tive nekuenzanisa kushandiswa nekuverenga nekunyora kushanda. Taida kuziva kana paiva nekusiyana kwakasiyana kwekushanda pakati pekambani yeApelsior yatakaedzwa sechikamu chekuongorora kweHercury Helios Thunderbolt Kuwedzera Chassis uye itsva E2 version.
Hatina kutarisira kusiyana kwekushanda; mushure mezvose, ivo vane kadhi rimwe chete. Kusiyana chete ndiko kuwedzerwa kwemashure maviri kunze kweSports ports. Muchiedzwa chekutanga chebhenchi, takaona mararamiro emagariro ekunze ayo aisazomboonekwa munyika chaiyo yekushandisa uye inogona kuenzaniswa nekusiyana kwakasiyana mu chip chip performance.
Nezvo kunze kwekufamba, yakange iri nguva yekuenderera mberi kune kuongororwa kwakawanda kwebhenekeri muMac Pro.
Accelsior E2 Performance muna 2010 Mac Pro
Kuti tiongorore kuti Accelsior E2 yakanyatsoita sei, takashandisa Dhiyabhorosi Genius 3 yekuverenga / kunyora maitiro ekushanda. Isu takashandisa Blackmagic Disk Speed Test, iyo inoyera inotsigira kunyora uye kuverenga kushanda nemavhidhiyo yakakura-data data chunks kubva 1 GB kusvika ku 5 GB muhukuru. Izvi zvinopa chiratidzo chakanaka chekuti nzira yekuchengetedza yakajeka sei ichashandira mabasa ekutora nekugadzira mabasa.
Dhiyabhorosi yeGenius 3 miedzo yekuenzanisa yaive inonakidza, uye zvose zvakasarudzwa uye zvakasimba zvakanyora kuverenga zvakakwanisa kusvika 600 MB / s, uye zvisingagadziriswi uye zvakasimbiswa zvakanyatsoverengwa zvakapfuura 580 MB / s.
- Peak Random Andika: 608.330 MB / s
- Peak Random Verenga: 581.332 MB / s
- Peak Yakasimudzirwa Nyora: 641.54 MB / s
- Peak Yakasimbiswa Verenga: 585.598 MB / s
Blackmagic's Disk Speed Test mhinduro inowedzera sezvinotsigirwa kunyora nekuverenga zvakakurumidza. Inotarisawo mavhidhiyo mavhidhiyo uye mapiramu emitengo iyo motokari pasi pekuedzwa inogona kutsigira kutora nekugadzirisa. Takaenderera muedzo wevhidhiyo data data ye 1 GB, 2 GB, 3 GB, 4 GB, uye 5 GB.
5 GB Test Test
- Nyora: 495.0 MB / s
- Verenga: 621.7 MB / s
4 GB Test Test
- Nyora: 491.5 MB / s
- Verenga: 627.4 MB / s
3 GB Test Test
- Nyora: 498.8 MB / s
- Verenga: 640.7 MB / s
2 GB Test Test
- Nyora: 502.5 MB / s
- Verenga: 596.5 MB / s
1 GB Test Size
- Nyora: 502.9 MB / s
- Verenga: 555.4 MB / s
Iko Accelsior E2 yomukati RAID 0 SSD yemaitiro aive akanaka kwazvo, asi inenge hafu iyo nyaya yeE2 version yekadhi rino. Kuti tipedzise zvikwereti zvedu, taifanira kuedza mazambuko maviri e eSATA, uye tobva taenzanisa neAccelsior E2 nezvose zvinoshandiswa panguva imwe chete.
OWC Mercury Accelsior E2 eSATA Port Performance
The Accelsior E2 ine maoko maviri eSATA ayo anogona kushamwaridzana neshamwari yako yekunze yeSATA yekunze. Izvi zvinopa Accelsior E2 chinhu chikuru chekushandura, zvichibvumira kadhi imwechete yonguva yekupa RAID mukati 0 SSD pamwe chete nehanzvadzi mbiri dzekuwedzera kwekunze.
Kana iwe uchifunga kuti kadhi ino inogona kunge iri nzira yakakosha yekuwedzera kushanda kweiyo Mac Pro yako ikozvino, kana kuwedzera kwekunze kwekuchengetedza kageji yepaPI, inopa humwe hwekuchengetedzwa kwepamusoro kune imwe 2013 Mac Pro, zvino isu 're kufunga zvakafanana. Ndakanga ndichida kuenzanisa zvikepe zveSATA.
Kuedzwa kwaiitwa kuburikidza nemakato maviri eMac Pro uye Accelsior E2 kadhi. Isu takashandisawo Mercury Elite Pro-AL yepamusoro yedhiyo yekodhi yakagadzirirwa nepeji ye 240 GB OWC Extreme Pro 6G SSDs. Zuva rimwe nerimwe SSD rakabatanidzwa pasina (pasina RAID) kune imwe yeSATA ports pamakadhi.
Dhidzira Genius Zviwanikwa zveBhenmarkmark (Independent eSATA Port):
- Peak Random Andika: 444.605 MB / s
- Peak Random Verenga: 443.914 MB / s
- Peak Yakasimudzirwa Nyora: 442.502 MB / s
- Peak Yakasimbiswa Verenga: 448.720 MB / s
Zuva rimwe nerimwe eSATA pabasa raive pedyo nezvataitarisira. Sachigaro cheS 6S eSATA chinofanira kukwanisa kupa nguva inoputika kusvika 600 MB / s. Nhamba iyoyo inobva kuhara yepamhanho yepamhanho ye 6 Gbit / s kudarika yepamusoro ye 8b / 10b kukodha inoshandiswa muzvinyorwa zve 6G, iyo inofanira kubudisa kuputika kwekukura kwema 4.8 Gbit / s kana 600 MB / s. Zvisinei, iyo ndiyo chete yepamusoro inoretical; mutungamiriri wega wega weSATA achava nechepamusoro pamusoro pekubata.
Kunyange zvazvo Accelsior E2 isingabvumi kuti mbiri dzekunze dzeSATA dzisati dzishandiswe mune hardware-based RAID, hapana chakakudzivirira kuti usashandisa software-based RAID solution. Kushandisa Disk Utility, isu takashandura maitiro maviri eOWC Extreme Pro 6G SSD / s mu RAID 0 (makaroti) array.
Dhidzira Genius Zviwanikwa zveBhenmark (RAID 0):
- Peak Random Andika: 673.968 MB / s
- Peak Random Verenga: 659.332 MB / s
- Peak Kusimudzirwa Nyora: 683.79 MB / s
- Peak Yakasimudzwa Verenga: 651.121 MB / s
Raid 0 kushandiswa kwemashamba eSATA kwakaunza kushandiswa kwechibvumirano zvakaswedera pedyo nepamusoro (688 MB / s) ye 2010 Mac Pro yedu.
Handikwanisi kurwisa kuona kana tikakwanisa kuzadza Accelsior E2 nekugadzira RAID 0 software pakati peS SSD mukati uye maviri External Mercury Extreme Pro 6G SSDs.
Zvino, izvi hazvirevi zvinyorwa zvesayenzi; kune matambudziko akawanda ekuedza kuita izvi. Chokutanga, maviri mukati maSDD blades akatova mune hardware-based RAID 0, iyo isingagoni kuchinjwa. Kunyange zvazvo tichigona kuwedzera kwavari sechaka mu-software-based RAID, ivo vanozoita sechinhu chimwe chete che RAID. Saka, panzvimbo yekukwanisa kushandisa zvimedu zvina mu RAID 0 (maviri mukati meS SSD uye maviri kunze kweSSSD), tichaona chete kubatsirwa kwetatu RAID yakagadzirirwa. Izvozvo zvinofanira kuramba zvakakwana kutengesa Accelsior E2 muna 2010 Mac Pro.
Dhidzira Genius Zviwanikwa zveBhenmarkmark (Zvose Zvikepe RAID 0)
- Peak Random Andika: 716.958 MB / s
- Peak Random Verenga: 696.204 MB / s
- Peak Yakasimudzirwa Nyora: 710.953 MB / s
- Peak Yakasimbiswa Verenga: 695.38 MB / s
Sezvinotarisirwa, Accelsior E2, pamwe chete ne 2010 Mac Pro, yakarova rusvingo maererano nekutengesa. OWC tsanangudzo yeAngelsior E2 nhamba ye 688 MB / s yepamusoro kana kadhi yakagadzirwa muna 2009 kusvika 2012 Mac Pro, uye inoita sekuti specs dzakarurama. Kunyange zvakadaro, zvakanga zvakakodzera kupfura.
Enzanisa Amitengo
OWC Mercury Accelsior E2 uye Fusion Drives
Sezvakaratidzwa pane peji rekare, ye Mercury Accelsior E2 yaive yakarurama maererano nezvatakatarisira. Uye izvo zvinoreva kuti Accelsior E2 inofanirwa kuiswa mune chero chero Mac Mac Pro, kunyanya kana SSD RAID yakatsvaga yekutangira motokari uye imwe ye 6G eSATA kuwedzera ports inofanirwa newe; ivo zvirokwazvo vari kwandiri.
Ichokwadi kuti mukati re RAID 0 SSD uye kunze kweSports ports zvose zvinoshandiswa pasina kuisa chero vatyairi, uye kuti Mac Pro inoona kadhi seA standard yeAHCI, yakandiita ndinetseka nezvimwe zvakare kushandiswa kwekadhi, sechikamu che Fusion-based storage system.
Apple's Fusion drive inoshandisa SSD yakakurumidza uye inononoka motokari iyo inonzwisiswa yakabatanidzwa kuva rimwe chete. Iyo OS X software inofamba inowanzoshandiswa mafaira kumafaira eSDD, uye zvishoma nezvishoma zvinoshandiswa zvinhu pane zvishoma nezvishoma. Apple haina kukurudzira kushandisa chero mhando dzekunze kunze kwechikamu cheFusion, asi Accelsior E2 mukati reSSSD uye kunze kweSports ports zvose zvinotungamirirwa neMutongi weMafasheni. Ndakatarisira kuti izvi zvibvumire kuti ndipfuure chero nyaya dzese dzeve latency iyo Apple yainetseka nayo pakushandisa mukati reSATA-yakabatana motokari uye imwe kunze USB kana FireWire device.
Ndakashandisa Terminal uye nzira yakarongerwa mukugadzirisa Fusion Drive pane yako Current Mac kuti ugadzire motokari yeFusion inowanikwa mukati re RAID 0 SSD uye 1 GB Western Digital Black hard drive yakabatana kune imwe yeSATA ports.
Ndakamhanya iyi fusion yevhisi kwevhiki asi pasina nyaya, uye ndakanakidzwa nekusimudzirwa kwebasa rekugadzirisa kweFusion. Kana zvakakwanira zvaunoda, chengeta izvi mupfungwa sezvimwe zvinogona kushandiswa kwe Mercury Accelsior E2.
OWC Mercury Accelsior E2 - Kugumisa
The Accelsior E2 yakanyanyisa. Inopa zvinoshamisa kushanda kunobva mukati me SSDs mu RAID 0 array, uye kukwanisa kuwedzera kumwe kuchengetedza neSATA mbiri ports.
Kunyange zvazvo zvese kuedza kwedu uye kuongororwa kwatakaita kwakaitwa nekadhi yakagadzirirwa muMac Pro, tinoda kuona kuti kadhi yeAcelsior E2 ikozvino inowanikwa mu Mercury Helios PCIe Thunderbolt Expansion Expansion Chassis , iyo yatakakurukura yapfuura, apo yakashandisa kechikwereti chekare cheAcelsior kunze kweSATA ports. Icho chakanaka kuvandudza Helios, uye chinhu chinokosha chaunofanira kutarisisa apo 2013 Mac Pros itsva ichangoonekwa, nokuti inongobvumira kuwedzera kunze kwekushandisa Thunderbolt kana USB 3.
Kunyange zvazvo tanga tichirumbidza rusununguko Accelsior E2, kune zvimwe zvekuziva iwe usati wasarudza kana kadhi yakakunakira iwe.
Yaka 2009-2012 Mac Pros inogona kuendesa mberi kusvika kune imwe yakasarudzwa ye 688 MB / s pasinei nokuti iPI yatsvaga yaunosarudza kushandisa kadhi. Mimwe imwe Mac inogadziriswa, sezvamuchaona pasi apa.
Muna 2008 Mac Pros, kadhi rinofanirwa kuiswa mune imwe yenzira mbiri yeP-16 PCIe inotarisa kuti ibudirire kupfuura. Kana kadhi iri kuiswa pane imwe soro yePCI, iyo input inowira kusvika 200 MB / s.
2006-2007 Mac Pros inogadziriswa nePII 1.0 bhasi kusvika kune 200 MB / s throughput. Kana uine Mac2001-2007 Mac, iwe unogona kuona zviri nani kuburikidza nekuisa SSD mune mukati rekutya bay.
Mhepo yakagadzirirwa Macs iyo inoshandisa Accelsior E2 muTurbanbolt 1 yekuwedzera chisiki inofanira kuona zvakafanana zvakafanana neye 2009-2012 Mac Pro.
Iyo Accelsior E2 inoshandisa nzira mbiri dzePCIe 2.0, iyo isingagoni kupa nzira yakakwana yekudyisa ports dzose (mukati meSSSD uye kunze eSATA) panguva imwe chete. Takacherechedza izvi patakaedza kuumba RAID 0 pane zvose zviri mukati nekunze.
OWC Mercury Accelsior E2 - Mafungiro Okupedzisira
Takashamiswa zvikuru neCharpelsior E2 kadhi. Kadhi yacho inogona kutengwa nekunze kana kunze kweSDD blades yakaiswa. Mashizha eSSD anowanikwa zvakasiyana, saka unogona kuvandudza chikamu cheSIDD chekuchengetedza chero nguva. OWC ichapa kunyange chikwereti kana iwe uchidzoka maduku maduku eSSD apo iwe unofambira mberi kusvika pakukura kukuru. Uyezve, OWC inopa chikwereti kune vatengi vane kambani yeAcelsior iyo inoda kuvandudza kune imwe kadhi yeAcelsior E2.
Kunyange zvazvo mutengo unoshanduka kuchinja kwekufamba kwemazuva, matengo aripo saJune 2013 ndeaya anotevera:
- Accelsior E2 0 GB (hapana SSD majee): $ 199.99
- Accelsior E2 120 GB (2 64 GB blades) $ 319.99
- Accelsior E2 240 GB (2 120 GB blades) $ 477.99
- Accelsior E2 480 GB (2 240 GB blades) $ 734.99
- Accelsior E2 960 GB (2 480 GB blades) $ 1,299.99
Kana iwe uchida kuwedzera maitiro ako ekuchengetedza Mac Mac uye kupfuurira kuburikidza neSATA II gwaro rakagadzirirwa nekare rekushandisa girazi rinoshandiswa muna 2012 uye zvekare Mac Pros, zvakaoma kurwisana nekutengesa Mercury Accelsior E2 mwoyo wekuchengetedza kwako.
Iyi imwe-kadhi remhinduro inopa RAID yakananga 0 mukati re SSD uye maviri kunze 6G eSATA ports. Iyo chete mamiririro ekuti Mac yako yekuchengetedza system ichave iwe mafungiro (uye bhajeti).
Enzanisa Amitengo