Pilipo Novotny ʻO ka hui kaulana ʻo Western Digital ua hui pū me ka lima o nā mea hana e hāʻawi ana i nā drive waho me ke kākoʻo Thunderbolt. Hoʻohana ka VelociRaptor Duo hou i nā diski wikiwiki loa o ka honua a me ka mea hoʻohui wikiwiki i ka manawa like. He aha ke ʻano o ia pilina ma ka hana?
I kēia mau lā, ua neʻe aku nā mea hana kamepiula, i alakaʻi ʻia e Apple, mai ka hoʻohana ʻana i nā paʻakikī paʻakikī maʻamau no ka SSD wikiwiki. Eia nō naʻe, ʻoi aku ka pipiʻi o ka ʻenehana uila, ʻo ia ke kumu o ka mālama ʻana o ka hapa nui o nā laptops ma kahi o 128-256 GB, me nā kumu kūʻai nui loa he 512-768 GB ka nui. ʻO ka hapa nui o ka poʻe loea e hana me nā faila leo nui e ʻae ʻae ʻaʻole lawa ia mau mana no kā lākou hana. Eia naʻe, hiki i nā mea hoʻohana maʻamau ke ʻike koke ʻaʻole kūpono kā lākou kiʻiʻoniʻoni a me ka waihona mele ma ka disk kūloko. Ma hope o kahi manawa i hoʻomau ai ka ulu a me ka ulu ʻana o nā mana o nā hard drive, ke hoʻi nei mākou i kēia manawa i ka manawa e pono ai ke mālama ʻana i nā faila nui ma waho.
No nā kānaka maʻamau, ʻoi aku ka maikaʻi o nā mīkini paʻakikī, a he nui nā mea ma ka mākeke, hiki ke lawa i kahi hopena maikaʻi o waho, akā ʻoi aku ka makemake o nā mea hoʻohana a me nā ʻoihana e ʻoluʻolu ʻole i kēia hopena. Hiki i kēia mau diski liʻiliʻi ke hoʻomohala i ka wikiwiki o 5400 mau kipi i kēlā me kēia minuke. ʻO kahi pōʻino nui aʻe paha ka mea hoʻohui lohi lohi. Hiki i ka pilina USB 2 maʻamau ke hoʻololi i 60 MB wale nō i kekona. No ka mea i hoʻohana ʻole ʻia mai Apple, FireWire 800, ʻo ia ka 100 MB i kekona. No laila, ʻoiai inā hoʻohana nā mea hana i nā disks wikiwiki o ka liʻiliʻi o 7200 revolutions, e ʻike mau ʻia ka mea hoʻohui ma ke ʻano he "bottleneck" - ka loulou nāwaliwali e hoʻolohi i ka ʻōnaehana holoʻokoʻa.
Pono e wehe ʻia kēia nāwaliwali e ke kolu o ka hanauna o ka mea hoʻohui USB a me Thunderbolt, ka hopena o ka hui ʻana ma waena o Apple a me Intel. Hiki i ka USB 3.0 ke hoʻololi i ka 640 MB i kēlā me kēia kekona, ʻo Thunderbolt a hiki i ka 2,5 GB i kekona. No laila e lawa pono nā hoʻonā ʻelua no nā drive SSD o kēia lā, ʻo ka wikiwiki loa i kēia lā ma kahi o 550 MB/s. ʻO nā mea hana e like me LaCie, iOmega ai ole ia, Kingston, ma hope o ka manawa pōkole hoʻomaka e hāʻawi i waho SSD drive, akā naʻe, kaʻana like i nā pilikia me nā SSD i loko, ʻo ia kahi ʻāpana o ka helu o nā puke i kēia lā. Me ka loaʻa ʻole o ka hoʻopukapuka nui a i ʻole ka hoʻopaʻa paʻa ʻole ʻana, ʻaʻole hiki ke hoʻokō i nā mana nui i koi ʻia no, e ʻōlelo, kahi waihona nui o Aperture a i ʻole wikiō HD no ka hana ʻana ma Final Cut Pro.
Ua hele ʻo Western Digital i kahi ala ʻokoʻa. Ua lawe ʻia ʻelua mau pahu paʻakikī ultra-wikiwiki, hoʻokomo iā lākou i loko o kahi chassis ʻeleʻele maikaʻi, a kau i ʻelua mau awa Thunderbolt ma ke kua. ʻO ka hopena he waihona waho e hoʻohui pono i ka hiki, ka wikiwiki a me ka uku i loko o ka papa - WD My Book VelociRaptor Duo.
E nānā mua kākou i ke ʻano o ke kūkulu ʻia ʻana o ka drive. ʻO ka ʻaoʻao o waho e like me ka Western Digital external drive, he pahu ʻeleʻele ʻeleʻele i ʻoi aku ka laulā ma muli o ka hoʻohana ʻana i ʻelua mau pahu paʻa. Hoʻokahi wale nō LED liʻiliʻi ma ke alo e hana ma ke ʻano he mana a me ka hōʻailona hana. Ma lalo iho, haʻaheo ka logo ʻālohilohi WD. Ma ke kua, ʻike mākou i ka pilina socket, ʻelua mau awa Thunderbolt a me kahi laka Kingston palekana. Ma ka wehe ʻana i ka ʻaoʻao luna, hiki iā mākou ke nānā i ka loko o kēia disc.
E peʻe ana ʻelua mau pahu paʻakikī mai ka moʻo WD kiʻekiʻe loa. ʻO kēia nā ʻelua terabyte VelociRaptor drive. Mai ka hale hana, hoʻopili ʻia lākou i ka Mac HFS + maʻamau, no laila hiki ke hoʻomaka koke e hoʻohana iā lākou. Ma ka maʻamau, ua hoʻonohonoho ʻia nā drive e like me RAID0, no laila ua hoʻopili ʻia lākou i ka polokalamu a hoʻohui ʻia i kahi mana mālama o 2 TB. Ma o kahi noi kūikawā (a i ʻole ka Utility Disk i kūkulu ʻia), hiki ke hoʻololi ʻia ka disk i ke ʻano RAID1. I kēlā hihia, e hoʻokaʻawale ʻia ka mana a e hana ʻia ka lua disk ma ke ʻano he hoʻihoʻi. Mahalo i ʻelua mau awa Thunderbolt, hiki iā ia ke hoʻohui i kekahi mau VelociRaptor drive i ka lālani a hoʻohana i nā hoʻonohonoho RAID kiʻekiʻe. Ma muli o ke ʻano o Thunderbolt, hiki iā mākou ke hoʻopili i nā mea āpau i loaʻa kahi konohiki ma kēia ala. No laila hiki, no ka laʻana, e hoʻopili i kahi kaʻa VelociRaptor i kahi MacBook Pro, ʻo kekahi iā ia, a ma hope he Hōʻike Thunderbolt i kēlā.
Ma o ka wehe ʻana o luna, hiki ke wehe a hoʻololi ʻia nā disc me ka hoʻohana ʻole ʻana i ka screwdriver. ʻOiai ua hūnā ʻia ka pilina SATA maʻamau ma lalo o ka pahu, ʻaʻole ʻoe makemake e hoʻohana i nā drive ʻē aʻe ma mua o nā VelociRaptors i hoʻolako ʻia e ka mea hana. ʻAʻole ʻoe e ʻike i kahi mea maikaʻi aʻe i kēia manawa, ʻo ka wikiwiki o 10 mau kipi i kēlā me kēia minuke i hāʻawi ʻia e ka laina kiʻekiʻe o Western Digital. Eia kekahi, ʻo nā disks i hoʻohana ʻia he hoʻomanaʻo hoʻomanaʻo nui o 000 MB a ua hoʻolālā ʻia no ka hoʻomau mau ʻana.
Wahi a nā kikoʻī pepa, ʻike nui ka VelociRaptor Duo, akā e ʻoi aku ka nui o ka hana ma lalo o ka ukana maoli. ʻO kekahi o nā mea koʻikoʻi no ke koho ʻana i kahi kaʻa he kanalua kona wikiwiki, ʻo ia ke kumu i hoʻāʻo pono ai mākou iā mākou iho. Ke hoʻohana nei i kekahi mau noi kūikawā, ua hiki mākou i nā wikiwiki maikaʻi loa ma kahi o 1 MB/s no ka heluhelu a me ke kākau ʻana i ka wā e hoʻoili ai i nā faila nui (16-360 GB). No nā faila liʻiliʻi, hiki i kēia wikiwiki ke hāʻule ma lalo o 150 MB/s, ka mea i manaʻo ʻia ma muli o ke ʻano o ka paʻakikī. ʻO nā mea paʻa paʻa a pau, ʻoiai ke kiʻekiʻe o lākou, ʻoi aku ka maikaʻi o ka hoʻokō ʻana i nā faila nui, ma muli o ka haʻahaʻa haʻahaʻa. Ma hope o nā mea a pau, i ka hana ʻana me nā faila liʻiliʻi, loaʻa ka VelociRaptor i nā hopena like me nā mea hoʻokūkū hoʻokūkū. LaCie, 'O ka ho'ohiki ai ole ia, Elgato.
Ke hoʻohālikelike ʻia me kēia mau mea hoʻokūkū, akā naʻe, ʻoi aku ka maikaʻi o ka hana. Nā pane mai ka hui Elgato hiki i ka wikiwiki o 260 MB/s, LaCie Aia ma waena o 200-330 MB/s Pegasus mai ka hui 'O ka ho'ohiki a laila hiki i ka wikiwiki ma luna o 400 MB / s, akā ma ke kumukūʻai kiʻekiʻe loa.
Ma ka ʻōlelo maʻamau, hiki i ka VelociRaptor Duo ke heluhelu a kākau paha i kahi CD 700MB i ʻelua kekona, kahi DVD pālua ʻelua i 20 kekona, a me kahi Blu-ray papa hoʻokahi i ka minuke a me ka hapahā. Eia nō naʻe, pono e noʻonoʻo i ka wikiwiki o ka lua. Inā mākou e hoʻohana i nā puʻupuʻu paʻakikī i loko, e ʻōlelo, he MacBook Pro, ʻaʻole maopopo mākou e hiki i ka VelociRaptor kiʻekiʻe. Ma mua o ke kūʻai ʻana, ʻoi aku ka maikaʻi o ka hoʻohana ʻana, no ka laʻana, ka noi manuahi ʻo BlackMagic, e kōkua iā mākou e hoʻoholo i ka wikiwiki o ka disk ma kā mākou kamepiula. No ka hāʻawi ʻana iā ʻoe i ka manaʻo - me ka MacBook Air 2011 me ka wikiwiki o Toshiba drive, hiki mākou i 242 MB/s, no laila hoʻohana wale mākou i ka hiki o nā pahu hekili i kahi palena palena. Ma ka hoʻohālikelike ʻana, ua hiki i kēia makahiki o ka Air i nā wikiwiki o ka 360 MB/s, no laila ʻaʻohe pilikia me ka VelociRaptor.
ʻO nā mea āpau, ʻo ka VelociRaptor Duo kahi hopena maikaʻi loa no ka poʻe e ʻimi nei i kahi waiho waho waho no ka hoʻohana ʻana me nā Macs hou a i ʻole nā PC. ʻO ka mea maikaʻi loa, kūpono ia no ke kākoʻo a mālama ʻana i nā faila hana. E pōmaikaʻi ka poʻe ʻoihana mai kahi wikiwiki hoʻololi kiʻekiʻe loa, ʻaʻole lākou i moeʻuhane me ka USB 2.0. ʻO kekahi mea hou aku he ola lawelawe lōʻihi, ʻaʻole hiki i nā SSD ke hāʻawi. I ka hana ʻana me nā noi kiʻi, ua kākau pinepine ʻia ka ʻikepili, kahi e luku nui ai i nā flash drive.
ʻAʻole kūpono kēia diski iā wai? ʻO ka mea mua, no nā mea hoʻohana e hana pinepine me ka nui o nā faila liʻiliʻi a koi i ka hana kiʻekiʻe. I kēlā hihia, ʻaʻole hiki i kēlā me kēia diski paʻakikī ke hāʻawi i ka wikiwiki ʻoi aku ka maikaʻi ma mua o nā ʻumi megabytes i kēlā me kēia kekona, a ʻo ka hopena wale nō he SSD pipiʻi. ʻO ka lua, no nā mea hoʻohana koʻikoʻi e pono ai i kahi ākea a i ʻole e koi i nā hoʻonohonoho RAID kiʻekiʻe. ʻAʻole ʻoluʻolu paha kekahi i ka loaʻa ʻole o kahi pilina ʻē aʻe koe wale nō ka Thunderbolt. Akā no nā mea ʻē aʻe, hiki ke ʻōlelo ʻia ʻo WD My Book VelociRaptor Duo. ʻOiai kona inoa ʻūlū poʻo. Hiki iā ʻoe ke loaʻa ma nā hale kūʻai Czech ma ke kumukūʻai ma kahi o 19 CZK.
[kahi_hapalua hope =”ʻaʻole”]
Pono:
[papa inoa hōʻoia]
- Ka māmā holo
- Design
- Mahalo ʻo Daisy Chaining i ʻelua mau awa Thunderbolt
[/checklist][/one_half]
[hoʻokahi_hapalua hope = "ʻae"]
Nā hemahema:
[papa inoa hewa]
- Ka walaʻau
- Nalo ka USB 3.0
- kuai
[/badlist][/one_half]
Photogallery
Makemake mākou e hoʻomaikaʻi i ke keʻena ʻelele Czech o Western Digital no ka hōʻaiʻē o ka disc VelociRaptor Duo
ʻAʻole lākou i ka wikiwiki loa o ka honua ... 15k rpm FC he ʻokoʻa loa, ʻoiaʻiʻo, ma ke ʻano o ke kumukūʻai a me ke kumu o ka hoʻohana ʻana, akā ʻaʻole ia e hoʻololi i ka ʻoiaʻiʻo ;-)
I loko o ka loiloi, ua ʻōlelo ʻia ma ke ʻano he minus ke kumukūʻai, ʻaʻole i ʻike ʻia ma nā wahi āpau o ka ʻatikala. Umm #fail
Ua poina kekahi hoa hana :-) Hoʻohui ʻia.
A hāʻule ka #2 - aia ka Thunderbolt, no ke aha e loaʻa ai ka USB 3.0? :D
Laʻana mai ke ola: Haʻi ka MacBook, lawe ke kanaka iā ia no ka hoʻoponopono ʻana a loaʻa iā ia kahi pani kahiko. Akā ʻaʻole hiki iā ʻoe ke komo i ka ʻikepili me ka ʻole o USB ... ʻoi aku ka maikaʻi o nā koho pili.
ʻAe, ʻaʻole wau i noʻonoʻo i kēlā… :)
ʻAe, ʻaʻole wau i noʻonoʻo i kēlā… :)
A ʻaʻohe mea hoʻopili mai Thunderbolt i USB ma kekahi manawa?..
Inā, no ka laʻana, makemake kekahi hoa hana mai kahi kamepiula Windows e hoʻouka i kahi ʻāpana o kāna hana i kahi disk, ʻaʻole ʻoe i laki.
pane ma lalo… :)
pane ma lalo… :)
Inā makemake kekahi hoa hana mai kahi kamepiula Windows e hoʻopaʻa i kekahi mea i kaʻu mau diski Velociraptor ma HFS+, ʻaʻole paha ʻo ia e hele mamao :D
ʻAʻole maopopo inā aia nā wikiwiki i hōʻike ʻia ma Raid 0 a i ʻole Raid 1, loaʻa ka Promise Pegasus i nā wikiwiki kiʻekiʻe ma muli o ka loaʻa ʻana o nā disks rotating maʻamau i pili i ka raid 0. Ma Raid 0, ʻoi aku ka nui o nā disks, ʻoi aku ka kiʻekiʻe o ka wikiwiki. . Inā hoʻokomo wau i nā kaʻa WD Thunderbolt hou aʻe a hoʻonohonoho iā lākou e hoʻouka i ka 0, e loaʻa iaʻu nā wikiwiki like e like me ka ʻōlelo. ʻO Elgato, ma ka ʻaoʻao ʻē aʻe, hoʻohana i kahi disk ssd māmā, no laila ʻaʻole hiki ke hoʻohālikelike ʻia kēia mau huahana.
ʻO wau iho, manaʻo wau he overpriced kēia raptor, no ka mea, aia nā disks maʻamau (ʻoiai kiʻekiʻe-wikiwiki) ʻaʻole e hana kupanaha iā lākou iho. ʻO ka WD Thunderbolt Duo maʻamau ka hapalua o ke kumukūʻai a ma kahi o 20% ka lohi ma ke ʻano o ka hana. Inā kūʻai au i 2 o lākou a hui pū me lākou i kahi hoʻouka hui, e loaʻa iaʻu kahi wikiwiki kiʻekiʻe no ke kumukūʻai like. Eia kekahi, ʻaʻole ʻokoʻa ke kumukūʻai o kēia raptor mai ka pegasus ʻōlelo haʻahaʻa loa, nona nā disks 4 a hiki i ka wikiwiki o 450MB/s.
Makemake nō hoʻi au e nānā i ka diski, ʻoiai inā he koe iaʻu ma hope o kēlā...
nele usb3? a pehea inā he hekili ma laila???
Loaʻa iaʻu, a hauʻoli loa wau, kahi hui o Macbook Pro me i7, hoʻohana wau ia ma ke ʻano he disk backup no TM a no kahi hoʻihoʻi manawa o nā hana i māhele ʻia.