E like me nā helu helu a nā mea hana koʻikoʻi o ka moku'āina paʻa e kaʻana like, ʻo ka hāʻawi ʻana i nā SSDs 2,5-inch maʻamau me ka interface SATA ke emi mālie nei ma ke ʻano he pākēneka, a ʻoi aku ka nui o nā huahana me ka interface NVMe e hele mai ana i mua. I kēia manawa, paʻa ka SATA drive i ke alakaʻi i ka hale kūʻai, akā, e like me ka manaʻo lokahi, pono e hoʻohuli ʻia i kēia makahiki, a pono e hoʻomaʻamaʻa ʻia kēia e ka hoʻemi ikaika o nā kumukūʻai no nā hiʻohiʻona NVMe.
ʻO ka ʻoiaʻiʻo ke hāʻule nei nā drive NVMe i ke kumukūʻai ʻoi aku ka wikiwiki ma mua o nā SATA SSD kuʻuna ʻaʻole ia he mea kupanaha. I ka wā mua, hoʻonohonoho nā mea hana i nā hōʻailona hou no nā huahana kiʻekiʻe me ka hoʻohana ʻana i ka pahi PCI Express. I kēia manawa pono mākou e hōʻole iā lākou. Ke ulu nei ka māhele NVMe, ke komo nei ka heluna nui o nā mea pāʻani i makemake ʻole e nalowale i kahi kuhikuhi hoʻohiki mai ko lākou ʻāpana o ka mana a mākaukau e hoʻouka i kahi hakakā hakakā. Eia nō naʻe, ʻo ke kūlana o kēia manawa he mea liʻiliʻi loa kēia i hiki ke hoʻokūkū no ka manaʻo o nā mea kūʻai aku ma muli o ka wikiwiki a i ʻole ka hana o nā huahana NVMe. Ua alakaʻi paʻa nā makana a Samsung i ka māhele NVMe SSD o ka mea kūʻai aku e pili ana i ka wikiwiki a me ka hana. E like me kā mākou i ʻike pinepine ai i nā hoʻokolohua, ʻelua и hōʻike i kahi kūlana kiʻekiʻe loa ma mua o nā mea ʻē aʻe, a ʻaʻole hiki i nā mea hoʻokūkū nui a liʻiliʻi paha o ka hui South Korea ke kūkulu i nā hoʻonā kokoke i ka hana. ʻO ka hopena, ʻaʻohe koho o ka hapa nui o nā ʻoihana akā e hoʻāʻo e huki i nā mea hoʻohana me nā kumukūʻai haʻahaʻa a komo i loko o ke kaua kumukūʻai ikaika.
ʻO kēia, ma keʻano maoli, ke pāʻani nei i nā lima o nā mea kūʻai. ʻO kahi hiʻohiʻona hiʻohiʻona o kēia lā ʻo ia ma waena o nā ʻano āpau o NVMe SSDs, ua puka mai kahi helu nui o nā makana me nā kumukūʻai maʻamau no nā hiʻohiʻona me kahi interface SATA. ʻO kahi laʻana maʻalahi: i kēia manawa ma nā hale kūʻai he nui nā koho no nā drive NVME i ʻoi aku ka maikaʻi ma mua o ke kumu hoʻohālike SATA kaulana. . A i waena o lākou ʻaʻole wale nā hopena e pili ana i ka QLC 3D NAND i hōʻike ʻia e и - aia pū kēia papa inoa i nā SSD me ka hoʻomanaʻo TLC ʻekolu-dimensional, me ka hoʻohana ʻana i kahi pahi ʻelua PCI Express 3.0 x2 i wehe ʻia (no ka laʻana, ʻo Kingston A1000 a me kāna mau makemake e pili ana i ka mana Phison PS5008-E8), a me kahi PCI piha piha. Hōʻike 3.0 x4 (no ka laʻana, a me nā analogues ma ka SMI SM2263XT kaohi).
Ke hoʻāʻo nei mākou ʻaʻole e nalowale i ka ʻike ʻana i nā NVMe SSDs pili kālā, ʻaʻole i ʻoki ʻia i ka hoʻolālā, e hoʻohiki nei i kahi hui maikaʻi o ke kumukūʻai a me ka hana ma mua o nā drive SATA. A i kēia lā ke manaʻo nei mākou he mea pono e hoʻolohe i kahi huahana hou loa - ADATA XPG SX6000 Lite. He pili kēia SSD o ka mea a mākou i loiloi hou ai , ka mea i hana i kahi manaʻo maikaʻi loa i hoʻohālikelike ʻia i nā makana inexpensive me kahi interface NVMe. Akā i kēia manawa ua pāʻani ʻo ADATA me ka hoʻonohonoho liʻiliʻi a hāʻawi e pili ana i ka mea like, akā ma ka 15% ʻoi aku ka liʻiliʻi. E hoʻāʻo mākou e ʻike i ke ʻano o kēia i kēia loiloi. Ma hope o nā mea a pau, inā manaʻoʻiʻo ʻoe i nā ʻōlelo a ka mea hana, i ka ADATA XPG SX6000 Lite hou ʻaʻole i loli ka mea hoʻoponopono kumu a i ʻole ke ʻano o ka hoʻomanaʻo flash i hoʻohana ʻia. A inā ʻo ia ka hihia, a laila loaʻa iā mākou kahi hiʻohiʻona maikaʻi loa: kahi NVMe SSD kūpono loa no ka pahi ʻo PCI Express 3.0 x4, e pili ana i ka TLC 3D NAND kiʻekiʻe kiʻekiʻe a ʻoi aku ka maikaʻi ma nā palena wikiwiki i kekahi SSD me kahi interface SATA. .
Nāʻike kiko'ī
Ke kamaʻilio nei e pili ana i ka ADATA XPG SX6000 Lite, e hana pinepine mākou i nā kuhikuhi i ka XPG SX6000 Pro. ʻAʻole hoʻopunipuni ka mea hana i kāna ʻōlelo ʻana he pili pili kēia. Hoʻokumu ʻia nā kaʻa ʻelua ma ka mana like ʻo Realtek RTS5763DL a hoʻohana i ka lua o ka lua o ka hanauna 64D 3-layer TLC 512D NAND mai Micron. No ke aha i hoʻokuʻu ai ʻo ADATA i ʻelua (kokoke) like ʻole i nā kumukūʻai like ʻole a pehea i hoʻokele ai e hōʻemi nui i ke kumukūʻai o ke kumu hoʻohālike Lite? ʻO ka pane i kēia mau nīnau he mea maʻalahi loa ia: hoʻohana ka mana liʻiliʻi i ka hoʻomanaʻo haʻahaʻa, ma kekahi ʻaoʻao, he haʻahaʻa haʻahaʻa i ka maikaʻi o nā kristal semiconductor, a ma kekahi, ua hoʻonui ʻia ka nui o nā kristal i 6000 Gbit. ʻO ka mea mua e hōʻemi i ka waiwai, a ʻo ka lua e hōʻemi i ka huahana. A ʻo ia ke ʻano o ka XPG SX6000 Lite i mua o mākou, i ka nānā mua ʻana e like me ka XPG SXXNUMX Pro, akā ʻokoʻa loa.
I ka manawa like, inā mākou e kamaʻilio e pili ana i ka hoʻolālā o ka huahana hou e noʻonoʻo ʻia, a laila paʻakikī ke hana i nā hoʻopiʻi kūikawā e pili ana i ka XPG SX6000 Lite. Eia kekahi, i ka nānā mua ʻana, ʻoi aku ka maikaʻi o kēia kaʻa e lilo i hoʻokahi o nā NVMe SSDs kūpono loa ma ka mākeke. ʻOiai ʻo ka mea hoʻokele Realtek RTS5763DL, ka mea i lilo i kumu, he kakaikahi loa i nā hiʻohiʻona kaʻa i hana nui ʻia, ua kūpono kēia chip e noho i kēia wahi.
ʻO ka mea nui, hoʻokahi wale nō mea e hōʻike ana he pili kālā ka RTS5763DL - ʻaʻohe ona mana DRAM, ka mea e kāpae i ka hiki ke hoʻokō i ka buffering kuʻuna o ka papa unuhi ʻōlelo ma nā drive e pili ana iā ia. Akā kākoʻo ia i ka hoʻopaʻa kuʻuna ʻole, e pili ana i ka ʻenehana HMB (Host Memory Buffer). ʻO kēia ke ʻano o ka RTS5763DL i loko o ka Windows 10 hiki ke hoʻohana ʻia ka ʻōnaehana hana no kāna mau pono ʻāpana o ka RAM maʻamau, i loaʻa iā ia ma o ke ʻano DMA o ka pahi ʻo PCI Express. Ma ke ʻano o nā hiʻohiʻona ʻē aʻe, ʻano maʻamau ka mea hoʻoponopono: ʻehā kāna mau ala no ka launa pū ʻana me ka hoʻomanaʻo uila, kākoʻo i ka LDPC coding no ka hoʻoponopono hewa, a hoʻohana i ʻehā mau ala PCI Express 3.0 no ka hoʻokomo ʻana i ka ʻōnaehana. I nā huaʻōlelo ʻē aʻe, hiki ke hoʻohālikelike ʻia me ka SMI SM6263XT like, ma ke kumu i hana ʻia ai nā NVMe SSDs maikaʻi loa.
Eia naʻe, mai poina: i ka XPG SX6000 Lite, mālama nā mea hoʻomohala i ka hoʻomanaʻo flash. ʻO ka nui o nā kristal TLC 512D NAND i hoʻonui ʻia i 3 Gbit ʻaʻole makaʻu e like me QLC, akā naʻe, ʻike ʻia ka hopena maikaʻi ʻole o kēia kumu mai nā hiʻohiʻona passport.
| Mea hana | ADATA | |||
| Pūnaehana | XPG SX6000 Lite | |||
| Helu kumu hoʻohālike | ASX6000LNP‑128GT‑C | ASX6000LNP‑256GT‑C | ASX6000LNP‑512GT‑C | ASX6000LNP‑1TT‑C |
| Nā kumu kumu | M.2 2280 | |||
| mau ' | PCI Express 3.0 x4 - NVMe 1.3 | |||
| Kaha, GB | 128 | 256 | 512 | 1024 |
| Kauoa | ||||
| Nā pahu hoʻomanaʻo: ʻano, interface, ʻenehana kaʻina hana, mea hana | ʻO Micron 64-layer 512Gb TLC 3D NAND | |||
| Luna Hoʻokele | ʻO Realtek RTS5763DL | |||
| Paʻa: ʻano, leo | No | |||
| 'Ohanahana | ||||
| Max. hoʻomau i ka māmā heluhelu kaʻina, MB/s | 1800 | 1800 | 1800 | 1800 |
| Max. hoʻomau i ka wikiwiki kākau ʻana, MB/s | 600 | 600 | 1200 | 1200 |
| Max. ʻO ka wikiwiki heluhelu maʻamau (nā poloka o 4 KB), IOPS | 100 000 | 100 000 | 180 000 | 220 000 |
| Max. ʻO ka wikiwiki kākau maʻamau (nā poloka o 4 KB), IOPS | 130 000 | 170 000 | 200 000 | 200 000 |
| ʻano kino | ||||
| Ka hoʻohana ʻana i ka mana: idle / heluhelu-kākau, W | N/A | |||
| MTBF (mean time between fails), miliona hola | 1,8 | |||
| Punawai hoʻopaʻa, TB | 60 | 120 | 240 | 480 |
| Nā ana holoʻokoʻa: LxHxD, mm | 80 x 22 x 3,58 | |||
| Mass, g | 8 | |||
| Ka wā hoʻohiki, makahiki | 3 | |||
Inā hoʻohālikelike ʻoe i nā hiʻohiʻona o ADATA XPG SX6000 Lite me nā kikoʻī o ka XPG SX6000 Pro, e ʻike koke ʻia ke kumukūʻai haʻahaʻa o ka huahana hou e ʻike ʻia ma nā ʻano āpau me ka ʻole. ʻOiai ua emi iho nā wikiwiki i haʻi ʻia, e hoʻāʻo pinepine ai nā mea hana e hoʻonui i nā ala āpau, me ka noʻonoʻo ʻana i nā ʻenehana caching SLC a me ka pipelining hohonu loa o nā noi. No laila, ua nalowale nā hōʻailona hana mana no ka heluhelu ʻana 12-15%, a no ke kākau ʻana - 17-20%.
ʻO ka ʻoiaʻiʻo o ka emi ʻana o ka hana ma muli o ka emi ʻana o ka parallelism o ka papa hoʻomanaʻo flash (ʻo ia ke kumu o ka hoʻololi ʻana i nā crystals capacious) hiki ke ʻike maʻalahi ʻia i ka emi ʻana o nā wikiwiki kākau pololei, ke kāʻalo ʻana i ka cache SLC. No ka wehewehe ʻana i ka hana ʻana o ka ʻenehana kākau wikiwiki a ADATA XPG SX6000 Lite, ua hana mākou i kahi hoʻokolohua kuʻuna me ka hoʻopiha mau ʻana i kahi mana 512GB o ka SSD ma o ke kākau ʻana. Hiki ke ʻike ʻia kona hopena ma ka pakuhi ma lalo nei.
Hana ʻo SLC caching ma ka ADATA XPG SX6000 Lite e like me kahi algorithm dynamic maʻalahi - hoʻohana ʻia nā hoʻomanaʻo manuahi āpau no ka hoʻopaʻa ʻana i ke ʻano wikiwiki. No laila, hiki ke kākau e pili ana i 170 GB (kahi hapakolu o ka nui o ka leo) i kahi pahu hakahaka ma ke ʻano SLC. ʻO ka hana kākau SLC hiki i ka 1,2 GB / s, akā hāʻule koke ia ma kahi o 130 MB / s, me kahi hoʻololi ākea loa i ka hana koke. No ka hoʻohālikelike ʻana, ʻoi aku ka wikiwiki o 6000-20% o ka wikiwiki o ka flash memory array o ka XPG SX25 Pro. ʻO kēia ke ʻano o ka hoʻopaʻi e pili ana i ka hoʻokaʻawale ʻana i ka parallelism o ka pūʻulu hoʻomanaʻo flash ma kahi kumu hoʻohālike haʻahaʻa haʻahaʻa. ʻO ka hopena, e lawe ʻia ma kahi o 512 mau minuke e hoʻopiha i ka mana holoʻokoʻa 6000GB o ka ADATA XPG SX45 Lite. A lōʻihi loa kēia: no ka laʻana, hiki ke hoʻopaʻa piha ʻia kahi Samsung 970 EVO Plus o ka leo like i loko o 10 mau minuke.
I ka manawa like, pono e hoʻomaopopo ʻia: maikaʻi ka cache dynamic no ka mea e pale ana i ka mea hoʻohana e like me ka hiki mai ka hālāwai ʻana i ka wikiwiki maoli o ka hoʻonohonoho hoʻomanaʻo flash ma ke ʻano TLC. Inā haʻalele ʻoe i kahi kaʻawale ma ke kaʻa, hiki i kahi SSD lohi e like me ka XPG SX6000 Lite hiki ke hāʻawi i nā wikiwiki kākau. ʻOiaʻiʻo, aia kekahi "akā". No ka loaʻa ʻole o kēia kaʻa i kāna pahu DRAM ponoʻī a hoʻohana i ka RAM o ka ʻōnaehana e hoʻopaʻa i ka papa unuhi ʻōlelo, hiki ke emi ka wikiwiki o ka XPG SX6000 Lite no kēia kumu i ka hana ʻana me ka nui o ka ʻikepili. E like me ka hoʻomaʻamaʻa hōʻike, ʻike ʻia ka hāʻule ʻana o nā ʻāpana wikiwiki i ka XPG SX6000 Lite (a me ka XPG SX6000 Pro) i ka wā o nā hana maʻamau me nā faila a i ʻole nā hui o nā faila me ka nui o ka nui o 4 GB.
I nā huaʻōlelo ʻē aʻe, mai poina ʻo ADATA XPG SX6000 Lite he kālā NVMe drive, a inā hoʻoholo ʻoe e mālama i ke kālā, pono ʻoe e kau i kekahi mau hiʻohiʻona. Eia kekahi, ʻoi aku ka nui o nā hoʻohālikelike i kēia hihia ma mua o ka hihia o ka XPG SX6000 Pro. A ʻaʻole ia e pili ana i ka hana. No ka laʻana, ʻoi aku ka maikaʻi o kahi koho SSD ʻoi aku ka maikaʻi a me kahi kumu hoʻomanaʻo flash haʻahaʻa haʻahaʻa. ʻOiai ʻo ka XPG SX6000 Pro he palapala hōʻoia 5 mau makahiki, ʻo ka Lite version wale nō ka hōʻemi ʻana o ka palapala hōʻoia o ʻekolu mau makahiki, he mea maʻamau loa ia no nā drive me kahi interface NVMe, me nā hiʻohiʻona e pili ana i ka hoʻomanaʻo QLC. Eia kekahi, no ka XPG SX6000 Lite, hiki i nā kūlana hōʻoia ke hāʻawi i nā manawa 480 wale nō o ke kākau ʻana i ka hiki ke mālama ʻia, aʻo ka ADATA XPG SX6000 Pro hiki ke hoʻopau piha ʻia i nā manawa 600 i ka wā o ka hana. Eia naʻe, e like me kāu e ʻike ai, he ʻano maʻamau ia mau koi a loaʻa kahi pilina mamao loa me ka hoʻomaʻamaʻa.
Ma ka pololei, pono e ʻike: ma kekahi mau ʻano, ʻoi aku ka maikaʻi o ka ADATA XPG SX6000 Lite ma mua o ka mana XPG SX6000 Pro. ʻO ka laina o kēia huahana hou he ʻehā mau ʻelele, a ʻo ka liʻiliʻi loa o ka SSD he 128 GB wale nō. Eia naʻe, aia ka hana o nā hoʻololi ʻōpio ma kahi haʻahaʻa loa. ʻO kahi hiʻohiʻona 128 GB, kahi e hana ai ka hoʻomanaʻo hoʻomanaʻo flash ma ke ʻano ʻelua-kanal, ʻaʻole paha e ʻoluʻolu i ka poʻe nona me kona ʻoi aku ma mua o SATA SSDs. ʻO ia ke kumu i hoʻomaka ai nā mana XPG SX6000 Pro ma 256 GB.
ʻO ke ʻano a me ka hoʻonohonoho kūloko
No ka hana ʻana i ka hoʻāʻo ʻana, ua hoʻohana mākou i kahi ʻelele o ke ʻano hoʻohālike ADATA XPG SX6000 Lite me ka mana o 512 GB. Ma kekahi ʻaoʻao, ua lawa kēia mana o ka flash memory parallelism a hoʻohiki i ka hana maikaʻi, a ma kekahi ʻaoʻao, ʻoi aku ka nui o 5 tausani rubles.
ʻO ka nānā mua ʻana i kēia SSD ua lawa ia e hoʻomaopopo he pili pili maoli kēia o ka XPG SX6000 Pro. E like me ka Pro drive, ʻo ka XPG SX6000 Lite hou ʻaʻole ia he module ʻaoʻao hoʻokahi wale nō i ka M.2 2280 form factor me kahi PCB ʻeleʻele, akā ua lako pū me kahi pūʻulu like o nā mea i puʻunaue ʻia ma ka papa ma ke ʻano like. . ʻO ka ʻokoʻa wale nō ka nomenclature o nā pahu hoʻomanaʻo flash, aia ʻelua ma ka XPG SX6000 Lite 512 GB, ʻaʻole ʻehā, e like me ka SSD ʻoi aku ka pipiʻi.
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ʻOiaʻiʻo, ʻo kēia ka hiʻohiʻona nui o ka XPG SX6000 Lite. Inā hoʻohana ka XPG SX6000 Pro i nā ʻāpana i hōʻuluʻulu ʻia e ADATA ponoʻī mai 256-gigabit 64-layer TLC 3D NAND semiconductor crystals i kūʻai ʻia mai Micron, i kēia manawa ke kau nei nā pahu hoʻomanaʻo flash i ka māka SpecTek. A he hōʻailona maopopo kēia e wehewehe pono ana i ke ʻano o ke kaʻa i nīnau ʻia, no ka mea, he lālā ʻo SpecTek o Micron, kahi i kūʻai aku ai ka mea hana semiconductor ʻAmelika, i ʻole e hōʻino i kona inoa, kūʻai aku i nā huahana me nā māka maikaʻi haʻahaʻa. Eia nō naʻe, ʻo kēlā mau pahu TLC 3D NAND i hoʻokomo ʻia ma ka XPG SX6000 Lite no ka Full Spec for SSD (100%) ʻano, ʻo ia hoʻi, ua hoʻāʻo mua ʻia a ʻike ʻia e ka mea hana i kūpono no ka hoʻohana ʻana ma ke ʻano he ʻāpana. nā hoʻokele paʻa.
Loaʻa i kēlā me kēia o nā pahu hoʻomanaʻo flash ʻehā TLC 3D NAND semiconductor crystals me ka hiki ke hoʻonui ʻia i 512 Gbit, a ʻo ia hoʻi, ʻo ka mana o Realtek RTS5763DL kaila ʻehā i hoʻokahi a me ka hapa byte drive hiki ke hoʻohana wale i nā interleaving pālua o nā mea i nā kahawai. . ʻO ia ke kumu i ka papa hoʻohālike XPG SX6000 Lite, hoʻonui ka hana me ka hoʻonui ʻana i nā leo a hiki i ka mana SSD kiʻekiʻe o 1 TB.
ʻO ka waihona kumu holoʻokoʻa o ka ADATA XPG SX6000 Lite kūpono i ʻekolu mau ʻāpana. Ma waho aʻe o ka hoʻomanaʻo flash, loaʻa i ka papa kahi mea hoʻoponopono Realtek kumu, a ʻaʻohe mea hoʻohui ʻē aʻe e koi ʻia. Aia nā "landing pads" ma ka papa no nā pahu hoʻomanaʻo flash hou, akā hoʻohana wale ʻia lākou i ka hoʻololi kahiko. ʻAʻole pono ka puʻupuʻu hoʻomanaʻo hoʻomanaʻo maʻamau ma aneʻi, no ka mea, ʻo ka SSD i nīnau ʻia e hoʻokumu ʻia ma kahi papa hana bufferless a me ka ʻenehana HMB.
ʻOiai ʻo ka XPG SX6000 Lite kekahi o nā NVMe SSDs kūpono loa, i hōʻike pololei ʻia i kāna hoʻolālā hāmeʻa, ʻaʻole i manaʻo ʻia ʻo ADATA i ka nānā ʻana i ka wela. Hoʻopiha piha ʻia ka SSD me kahi pā wela alumini me kahi papa hoʻopili, hiki i ka mea hoʻohana ke hoʻopili i ka ʻili o nā chips inā makemake ʻia.
ʻOiaʻiʻo, ʻaʻole hiki i kona mānoanoa liʻiliʻi a me kona ʻano maʻalahi ke hāʻawi i ka maikaʻi o ka wela wela, akā ʻoi aku ka maikaʻi o kēia koho ma mua o ka ʻole.
Pūnaewele
ʻAʻole mamao loa ka polokalamu lawelawe a ADATA mai ka maikaʻi loa. Loaʻa kahi pono waiwai no nā drive o ka ʻoihana, akā ke hoʻomohala nei ia me ka lohi loa, a ʻo kona hiki a me kāna interface ke waiho nui i ka makemake. Eia kekahi, ʻaʻole hiki i nā mea hoʻohana ke hoʻohana i nā hana scaling interface ma Windows.
Eia nō naʻe, hāʻawi mau ka ADATA SSD Toolbox i nā hana maʻamau.
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No laila, ma kahi o ka hāʻawi ʻana i ka ʻike diagnostic piha e pili ana i ka SSD, ʻae ʻo ADATA SSD Toolbox iā ʻoe e nānā i ka hoʻomanaʻo flash o ka drive, e hoʻouna i kahi ʻeke o nā kauoha TRIM iā ia, a i ʻole e hoʻonohonoho maʻalahi i nā ʻōnaehana ʻōnaehana (e hoʻopau iā Superfetch, Prefetch a me ka defragmentation). .
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Hiki iā ʻoe ke hōʻano hou i ka firmware ma o ka ADATA SSD Toolbox a hana i ke kaʻina hana Secure Erase.
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Eia kekahi, ma hope o ka hoʻopaʻa inoa ʻana i ka XPG SX6000 Lite i kūʻai ʻia ma ka pūnaewele o ka mea hana, hiki iā ʻoe ke loaʻa i kahi kī i ka papahana cloning data kaulana ʻo Acronis True Image HD 2013/2015.
Source: 3dnews.ru