Samsung SSD 870 EVO - SATA III sidzasiya
Posachedwa, talimbikitsa kuti onse ogwiritsa ntchito makompyuta ndi ma laputopu azikweza kupita ku SATA-3 SSDs. Ndipo kwa nthawi yayitali adatsimikizira wogula kuti kuwonjezeka kwa magwiridwe antchito, poyerekeza ndi HDD, kudzawonekera ngakhale pa mawonekedwe akale a SATA-2. Koma chaka chimodzi chidadutsa ndipo tidawona magwiridwe antchito a M.2. Samsung SSD 870 EVO, yomwe idapezeka pamsika, inali yodabwitsa kwambiri. Kuphatikiza apo, magwiridwe antchito komanso mtengo. Wina amakhala ndi chithunzi chakuti mtundu zana waku Korea akufuna kubwerera ku "zaka zapakati pazogulitsa za IT."
Samsung SSD 870 EVO SATA III - kusuntha kwa Knight
Mtundu wapamwamba waku Korea mumsika wa IT wapita patali kwambiri mtsogolo. Poyambitsa makina othamanga kwambiri a M.2 popanga zinthu zambiri, Samsung sinayembekezere kuti dziko lapansi likhala chimodzimodzi. Opanga ma boardboard sanafulumizitse kukhazikitsa madoko ambiri a NVMe. Ndipo ogula safuna kutaya makompyuta awo azaka 10 zakubadwa.
Mwachiwonekere, ndichifukwa chake mtundu wa Samsung udayenera kusintha malingaliro ake ndikubwerera ku ukadaulo wakale wabwino. Samsung SSD 870 EVO ya SATA III ndi mtundu wosinthidwa pang'ono wazoyendetsa ma 860. Pazamalonda komanso patsamba lake, wopanga amalankhula za matekinoloje atsopano ndipo amalankhula zakuchulukirachulukira (ndi 38%). Koma zonsezi zimawoneka zosadabwitsa. Tikayerekezera ma disks angapo a 860 ndi 870, timapeza chithunzichi:
| lachitsanzo | Kufotokozera: 860 EVO 500 GB (MZ-76E500BW) | 870 EVO 500 GB (MZ-77E500BW) |
| Mtundu wa kukumbukira | V-NAND 3bit MLC | V-NAND 3bit MLC |
| Thandizo la TRIM | kuti | kuti |
| Kuwerenga kuwerenga (max) | 550 MB / s | 560 MB / s |
| Lembani liwiro (max) | 520 MB / s | 530 MB / s |
| Ma Random Read Speed (4KB) | 98000 IOPS | 98000 IOPS |
| Liwiro Losasintha (4KB) | 90000 IOPS | 88000 IOPS |
| Zolemba kujambula | 300 TB | 300 TB |
| mtengo | $65 | $75 |
Kodi mwayi wa Samsung SSD 870 EVO - SATA III ndi uti
Monga momwe mwawonera kale, kufananizira kwakhudza ma 500 GB. Zonsezi, zotchedwa 870 EVO, mtundu wa Samsung udayambitsa ma driver a 5 SSD: 250 ndi 500 GB, 1, 2 ndi 4 TB. M'malo mwake, aku Koreya adasinthiratu mzere wa 860 EVO womwe udayambitsidwa pamsika mu Januware 2018. Kuphatikiza apo, mtengo wamayendedwe omwe ali ndi kusiyana wazaka ziwiri ndi ofanana.
Nanga mwayi wa Samsung SSD 870 EVO ndi uti - wogula adzafunsa. Ndipo mwayi wofunikira kwambiri ndi mtengo. Ngati tiyerekeza zinthu zaku Korea ndi zopangidwa zina, zimapezeka kuti ma driver onse a SSD ndiotsika mtengo 5-15% kuposa anzawo potengera mphamvu. Ndipo opanga ena alibe ma 4TB SSD.
Zikuoneka kuti Samsung yabwerera kumsika kuti ipeze zinthu zomwe zatha ntchito kuti ikachititsenso manyazi omwe akupikisana nawo. Koma izi sizikutanthauza kuti chitukuko cha zoyendetsa mwachangu chidzakhala chozizira. Kudziwa kuthekera kwa kampaniyo, mutha kuyembekezera chilichonse kuchokera kuzizindikiro Samsung... Chinthu chachikulu ndi chakuti mtengo ndi wotsika mtengo kwa ogula wamba.