I-Samsung SSD 870 EVO-SATA III ayinakuze iyeke
Kutshanje, sicebise ukuba bonke abasebenzisi bekhompyuter kunye nabaphathekayo batshintshele kwi-SATA-3 solid state drives. Kwaye ixesha elide bazama ukweyisela umthengi ukuba inzuzo yokusebenza, xa kuthelekiswa ne-HDD, iya kubonakala nakwindlela endala ye-SATA-2. Kodwa unyaka omnye udlulile kwaye sabona ukusebenza okungenasiphelo kwifomathi ye-M. I-Samsung SSD 2 EVO, eyavela kwintengiso, yayindida kakhulu. Ngaphezu koko, kokubini ukusebenza kunye nexabiso. Umntu ufumana umbono wokuba ikhulu lophawu lwaseKorea lufuna ukubuyela "kubudala obuphakathi beshishini le-IT."
I-Samsung SSD 870 EVO SATA III-intshukumo ye-knight
Uphawu oluphambili lwaseKorea kwimakethi ye-IT luye laya kude kakhulu kwikamva. Ngokwazisa ngokukhawuleza okukhawulezayo kwe-M.2 kwimveliso yobuninzi, i-Samsung khange ilindele ukuba umhlaba ubambeke kwixesha elidlulileyo. Abavelisi bebhodi yomama abangxamile ukufaka inani elikhulu leechweba zeNVMe. Kwaye abathengi abafuni ukulahla iikhompyuter zabo ezineminyaka eli-10 ubudala.
Kuyabonakala ukuba, yiyo loo nto uphawu lweSamsung kuye kwafuneka lutshintshe umgaqo-nkqubo kwaye lubuyele kubuchwephesha obudala. I-Samsung SSD 870 EVO ye-SATA III yimodeli eguqulweyo kancinci yedrive drive ye-860. Kworhwebo nakwiwebhusayithi yayo, umenzi uthetha ngetekhnoloji entsha kwaye athetha ngokunyuka kwesantya (ngama-38%). Kodwa konke kubonakala kungakholeki. Ukuba sithelekisa iidiski ezingama-860 no-870, sifumana lo mfanekiso ulandelayo:
| Umzekelo | I-860 EVO 500 GB (MZ-76E500BW) | I-870 EVO 500 GB (MZ-77E500BW) |
| Uhlobo lwenkumbulo | I-V-NAND 3bit MLC | I-V-NAND 3bit MLC |
| Inkxaso yeTRIM | ukuba | ukuba |
| Isantya sokufunda (ubuninzi) | I-550 MB / s | I-560 MB / s |
| Isantya sokubhala (ubuninzi) | I-520 MB / s | I-530 MB / s |
| Isantya sokufunda esingahleliwe (4KB) | I-98000 IOPS | I-98000 IOPS |
| Isantya sokuBhala ngokuRhoqo (4KB) | I-90000 IOPS | I-88000 IOPS |
| Izixhobo zokurekhoda | Isifo sephepha esingama-300 | Isifo sephepha esingama-300 |
| ixabiso | $65 | $75 |
Yintoni inzuzo ye-Samsung SSD 870 EVO-SATA III
Njengoko sele uqaphele, uthelekiso luchaphazele ukuqhuba kwe-500 GB. Lilonke, ibhalwe i-870 EVO, i-Samsung brand yazisa i-5 SSD drives: 250 kunye ne-500 GB, 1, 2 kunye ne-4 TB. Ngapha koko, amaKorea ayiphindaphinde ngokupheleleyo i-860 EVO line eyaziswa kwintengiso ngoJanuwari 2018. Ngapha koko, ixabiso lokuqhuba ngeminyaka emibini umahluko liphantse lafana.
Kwaye yintoni uncedo lwe-Samsung SSD 870 EVO-umthengi uya kubuza. Kwaye eyona nto ibaluleke kakhulu lixabiso. Ukuba sithelekisa iimveliso zamaKorea kunye nezinye iimveliso, kuyacaca ukuba zonke iidrive ze-SSD zinexabiso eliphantsi kune-5-15% kunabalingane babo ngokomthamo. Kwaye abanye abavelisi abanazo ii-4TB ze-SSD.
Kuyavela ukuba i-Samsung iphinde yabuyela kwintengiso yezinto ezingasasebenziyo ukuze ihlazise abo bakhuphisana nabo kwakhona. Kodwa oku akuthethi ukuba ukukhula kweedrives ezikhawulezayo kuya kubanda. Ukwazi amandla enkampani, unokulindela nantoni na evela kuhlobo Samsung... Into ephambili kukuba ixabiso lifikeleleka kubathengi abaqhelekileyo.