{"id":32419,"date":"2019-10-31T21:46:55","date_gmt":"2019-10-31T18:46:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novaya-statya-obzor-nvme-ssd-nakopitelya-transcend-mte220s-dyoshevo-ne-znachit-ploho\/"},"modified":"2019-10-31T21:46:55","modified_gmt":"2019-10-31T18:46:55","slug":"novaya-statya-obzor-nvme-ssd-nakopitelya-transcend-mte220s-dyoshevo-ne-znachit-ploho","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/news\/novaya-statya-obzor-nvme-ssd-nakopitelya-transcend-mte220s-dyoshevo-ne-znachit-ploho","title":{"rendered":"Artikulli i ri: Rishikimi i disqit t\u00eb ngurt\u00eb NVMe Transcend MTE220S: e lir\u00eb nuk do t\u00eb thot\u00eb e keqe","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Doli e at\u00eb, q\u00eb ata prodhues t\u00eb pajisjeve SSD, t\u00eb cil\u00ebt ende nuk kan\u00eb krijuar ekipe t\u00eb veta t\u00eb zhvilluesve t\u00eb kontrollor\u00ebve, por gjithsesi nuk duan t\u00eb humbasin nga syri tregun e SSD-ve p\u00ebr entuziast\u00ebt, nuk kan\u00eb ndonj\u00eb zgjedhje t\u00eb ve\u00e7ant\u00eb sot. Opcioni i p\u00ebrshtatsh\u00ebm p\u00ebr ta, q\u00eb lejon organizimin e nd\u00ebrtimit t\u00eb pajisjeve jasht\u00ebzakonisht t\u00eb fuqishme me nd\u00ebrfaqe NVMe, ofrohet nga vet\u00ebm nj\u00eb kompani \u2013 Silicon Motion, e cila \u00ebsht\u00eb e gatshme t\u00eb ofroj\u00eb zgjidhje t\u00eb plota nga kontrollori i saj dhe mikrop\u00ebrpunuesi i gatsh\u00ebm p\u00ebr t\u00eb gjith\u00eb ata q\u00eb d\u00ebshirojn\u00eb. Pjes\u00ebt themelore p\u00ebr nd\u00ebrtimin e pajisjeve NVMe jan\u00eb gjithashtu t\u00eb disponueshme nga kompani t\u00eb tjera, si Phison ose Realtek, por \u00ebsht\u00eb Silicon Motion ajo q\u00eb ka marr\u00eb drejtimin n\u00eb k\u00ebt\u00eb fush\u00eb, duke ofruar partner\u00ebve jo vet\u00ebm zgjidhje m\u00eb funksionale, por gjithashtu edhe ndjesh\u00ebm m\u00eb t\u00eb shpejta.<\/p>\n

Megjithat\u00eb, midis shum\u00ebllojshm\u00ebris\u00eb s\u00eb madhe t\u00eb kujtimeve NVMe, t\u00eb nd\u00ebrtuara mbi baz\u00ebn e kontroler\u00ebve Silicon Motion, interesimi p\u00ebr entuziast\u00ebt nuk mund t\u00eb p\u00ebrfshij\u00eb \u00e7do model. Kjo kompani prodhon nj\u00eb gam\u00eb t\u00eb gjer\u00eb mikrosheqesh me nivele ndjesh\u00ebm t\u00eb ndryshme t\u00eb performanc\u00ebs, por vet\u00ebm disa platforma mund t\u00eb ofrojn\u00eb performanc\u00eb t\u00eb denj\u00eb p\u00ebr SSD-t\u00eb n\u00eb konfiguracione t\u00eb avancuara ose maksimale. N\u00eb ve\u00e7anti, vitin e kaluar ne kemi folur shum\u00eb mir\u00eb p\u00ebr kontrolerin SM2262: p\u00ebr standardet e vitit 2018 ai dukej v\u00ebrtet shum\u00eb t\u00ebrheq\u00ebs, duke lejuar kujtesat e bazuara n\u00eb t\u00eb t\u00eb konkurrojn\u00eb me SSD-t\u00eb m\u00eb t\u00eb mira NVMe t\u00eb prodhuesve kryesor\u00eb, duke p\u00ebrfshir\u00eb Samsung, Western Digital dhe Intel.<\/p>\n

Por k\u00ebt\u00eb vit situata paksa \u00ebsht\u00eb ndryshuar, pasi prodhuesit kryesor\u00eb azhurnuan modelet e tyre masive t\u00eb nivelit t\u00eb lart\u00eb. N\u00eb p\u00ebrgjigje t\u00eb k\u00ebsaj, Silicon Motion filloi t\u00eb ofroj\u00eb partner\u00ebve nj\u00eb version t\u00eb p\u00ebrmir\u00ebsuar t\u00eb kontrollorit t\u00eb vitit t\u00eb kaluar, SM2262EN, i cili gjithashtu premton nj\u00eb rritje n\u00eb parametrat e performanc\u00ebs \u2013 para s\u00eb gjithash n\u00eb shpejt\u00ebsin\u00eb e t\u00eb shkruarit. K\u00ebshtu, pajisjet q\u00eb bazohen n\u00eb k\u00ebt\u00eb \u00e7ip duhet t\u00eb interesojn\u00eb sot bler\u00ebsit, t\u00eb cil\u00ebt d\u00ebshirojn\u00eb t\u00eb ken\u00eb n\u00eb dispozicion nj\u00eb pajisje moderne dhe t\u00eb shpejt\u00eb NVMe, por gjithashtu nuk duan t\u00eb paguajn\u00eb shum\u00eb p\u00ebr t\u00eb pasur nj\u00eb produkt t\u00eb mark\u00ebs A.<\/p>\n

Derisa s\u00eb fundmi, kontrolori i ri SM2262EN nuk ishte aplikuar n\u00eb produktet e shumic\u00ebs s\u00eb prodhuesve. N\u00eb fakt, zgjedhja ishte e kufizuar n\u00eb dy mund\u00ebsi: ADATA XPG SX8200 Pro dhe HP EX950. Por tani \u00ebsht\u00eb shfaqur nj\u00eb pajisje e tret\u00eb q\u00eb bazohet n\u00eb k\u00ebt\u00eb \u00e7ip \u2013 prodhimin e saj e ka p\u00ebrshtatur kompania Transcend. Me k\u00ebt\u00eb novitet, i njohur si Transcend MTE220S, ne po planifikojm\u00eb t\u00eb b\u00ebjm\u00eb njohjen n\u00eb k\u00ebt\u00eb rishikim.<\/p>\n

\"Artikulli<\/p>\n

T\u00eb dh\u00ebnat hyr\u00ebse p\u00ebr k\u00ebt\u00eb njohje jan\u00eb si m\u00eb posht\u00eb. HP EX950 nuk \u00ebsht\u00eb n\u00eb dispozit\u00eb n\u00eb Rusi, por <\/a>ADATA XPG SX8200 Pro<\/a><\/noindex> n\u00eb testimin ton\u00eb t\u00eb fundit nuk shfaqi ndonj\u00eb avantazh t\u00eb ve\u00e7ant\u00eb, duke ofruar performanc\u00eb n\u00eb nivelin e diskeve me kontrolluesin e kaluar SM2262. Dhe kjo do t\u00eb thot\u00eb se, pavar\u00ebsisht daljes s\u00eb versionit t\u00eb ri t\u00eb kontrolluesit Silicon Image, nuk kemi par\u00eb ende ndonj\u00eb NVMe SSD q\u00eb mund t\u00eb konkurroj\u00eb me t\u00eb riun <\/a>Samsung 970 EVO Plus<\/a><\/noindex> , ne kemi par\u00eb ende. A do t\u00eb jet\u00eb Transcend MTE220S m\u00eb interesant krahasuar me ADATA XPG SX8200 Pro, k\u00ebt\u00eb do ta zbulojm\u00eb n\u00eb k\u00ebt\u00eb p\u00ebrmbledhje. Por, \u00ebsht\u00eb e r\u00ebnd\u00ebsishme t\u00eb theksohet se, edhe n\u00ebse ky SSD nuk do t'i sjell\u00eb parametrat e shpejt\u00ebsis\u00eb m\u00eb t\u00eb mir\u00eb, ai mund t\u00eb jet\u00eb ende mjaft interesant. Kjo pasi Transcend planifikon ta shes\u00eb at\u00eb me nj\u00eb \u00e7mim befasues t\u00eb ul\u00ebt - t\u00eb pakt\u00ebn t\u00eb ul\u00ebt p\u00ebr nj\u00eb \u0648\u062d\u062f\u0629 t\u00eb plot\u00eb me nd\u00ebrfaqe PCI Express 3.0 x4, memorje DRAM dhe memorie TLC 3D.<\/p>\n

Specifikat teknike<\/p>\n

Hulumtimet e detajuara p\u00ebr kontrolluesin SM2262EN i kemi b\u00ebr\u00eb tashm\u00eb, kur na u prezantua ADATA XPG SX8200 Pro. Nga ana teknike, ky \u00e7ip \u00ebsht\u00eb nd\u00ebrtuar mbi dy b\u00ebrthama ARM Cortex, p\u00ebrdor nj\u00eb nd\u00ebrfaqe me tet\u00eb kana n\u00eb menaxhimin e memories flash, ka nj\u00eb nd\u00ebrfaqe DDR3\/DDR4 p\u00ebr buffer dhe mb\u00ebshtet nj\u00eb autobusin PCI Express 3.0 x4 me protokollin NVM Express 1.3. Me fjal\u00eb t\u00eb tjera, ky \u00ebsht\u00eb nj\u00eb zgjidhje moderne dhe gjith\u00ebp\u00ebrfshir\u00ebse p\u00ebr NVMe-disqe, e cila gjithashtu ka performanc\u00eb t\u00eb mir\u00eb teorike dhe mb\u00ebshtet metoda t\u00eb avancuara t\u00eb korrigjimit t\u00eb gabimeve.<\/p>\n

Fillimisht, kontrolluesi SM2262EN u prezantua n\u00eb gusht t\u00eb vitit 2017, paralelisht me SM2262 't\u00eb thjesht\u00eb', por u prezantua si versioni i tij 'i avancuar', furnizimi i t\u00eb cilit pritej t\u00eb fillonte m\u00eb von\u00eb. Nga duket, Silicon Motion planifikonte ta mbronte at\u00eb deri n\u00eb shfaqjen e tregut t\u00eb NAND 3D me 96 nivele, p\u00ebr ta ofruar m\u00eb pas zgjidhje t\u00eb shpejtuara p\u00ebrve\u00e7 memorie m\u00eb t\u00eb dendur. Megjithat\u00eb, ky plan d\u00ebshtoi p\u00ebr shkak t\u00eb ndryshimeve n\u00eb tendencat e tregut: \u00e7ipet NAND filluan t\u00eb shtrenjtohen shpejt dhe prodhuesit e memorjes vendos\u00ebn t\u00eb vonojn\u00eb implementimin e teknologjive t\u00eb reja. Si rezultat, Silicon Motion u lodh duke pritur dhe l\u00ebshoi SM2262EN si nj\u00eb p\u00ebrmir\u00ebsim p\u00ebr SM2262 brenda platform\u00ebs q\u00eb \u00ebsht\u00eb fokusuar n\u00eb pun\u00ebn me NAND 3D TLC me 64 nivele.<\/p>\n

\"Artikulli<\/p>\n

Megjithat\u00eb, n\u00ebse besojm\u00eb specifikimeve formale, versioni i platform\u00ebs me kontrolluesin SM2262EN ende premton p\u00ebrmir\u00ebsim t\u00eb performanc\u00ebs: deri n\u00eb 9 % n\u00eb leximin e vazhduesh\u00ebm, deri n\u00eb 58 % n\u00eb shkrimin e vazhduesh\u00ebm, deri n\u00eb 14 % n\u00eb leximin e rast\u00ebsish\u00ebm dhe deri n\u00eb 40 % n\u00eb shkrimin e rast\u00ebsish\u00ebm. Por, n\u00ebse besoni n\u00eb k\u00ebto numra, b\u00ebjeni me shum\u00eb kujdes. Zhvilluesit e thon\u00eb qart\u00eb - nuk ka ndryshime t\u00eb b\u00ebra n\u00eb nd\u00ebrtimin harduerik t\u00eb SM2262EN, ai p\u00ebrdor po t\u00eb nj\u00ebjt\u00ebn arkitektur\u00eb si SM2262 i zakonsh\u00ebm. T\u00eb gjitha avantazhet mb\u00ebshteten n\u00eb ndryshimet n\u00eb pjes\u00ebn software: platforma me kontrolluesin e ri p\u00ebrdor algoritme m\u00eb t\u00eb sofistikuara p\u00ebr shkrim dhe SLC caching. Me fjal\u00eb t\u00eb tjera, b\u00ebhet fjal\u00eb p\u00ebr nj\u00eb p\u00ebrpjekje p\u00ebr t\u00eb shkurtuar k\u00ebndet, e jo se inxhinier\u00ebt kan\u00eb arritur nj\u00eb p\u00ebrparim n\u00eb mekanizmat e funksionimit.<\/p>\n

\u00c7far\u00eb do t\u00eb thot\u00eb kjo n\u00eb praktik\u00eb, ne e kemi par\u00eb tashm\u00eb, kur testonim ADATA XPG SX8200 Pro bazuar n\u00eb kontrollin SM2262EN. Ky ruajt\u00ebs ishte m\u00eb i shpejt\u00eb se paraardh\u00ebsi i tij me \u00e7ipin SM2262 n\u00eb benchmark, por nuk ofroi ndonj\u00eb p\u00ebrmir\u00ebsim t\u00eb duksh\u00ebm n\u00eb performanc\u00ebn reale. Megjithat\u00eb, historia me Transcend MTE220S \u00ebsht\u00eb disi ndryshe. Ky ruajt\u00ebs nuk ka asnj\u00eb t\u00eb af\u00ebrt n\u00eb gam\u00ebn e modelit, dhe p\u00ebr Transcend \u00ebsht\u00eb nj\u00eb model krejt\u00ebsisht i ri. N\u00eb sfondin e asaj q\u00eb m\u00eb par\u00eb n\u00eb gam\u00ebn e k\u00ebtij prodhuesi kishte vet\u00ebm NVMe SSD t\u00eb nivelit fillestar, t\u00eb dh\u00ebnat teknike t\u00eb MTE220S duken mjaft mbres\u00ebl\u00ebn\u00ebse.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Prodhuesi<\/strong><\/td>\nTranscend<\/strong><\/td>\n<\/tr>\n
Seria<\/td>\nMTE220S<\/strong><\/strong><\/td>\n<\/tr>\n
Numri i modelit<\/td>\nTS256GMTE220S<\/td>\nTS512GMTE220S<\/td>\nTS1TMTE220S<\/strong><\/td>\n<\/tr>\n
Formati<\/td>\nM.2 2280<\/td>\n<\/tr>\n
Nd\u00ebrfaqja<\/td>\nPCI Express 3.0 x4 - NVMe 1.3<\/td>\n<\/tr>\n
Kapaciteti, GB<\/td>\n256<\/td>\n512<\/td>\n1024<\/td>\n<\/tr>\n
Konfigurimi<\/strong><\/td>\n<\/tr>\n
\u00c7ipat e memories: tipi, nd\u00ebrfaqja, procesi teknologjik, prodhuesi<\/td>\nMicron 64-shtres\u00eb 256-Gbit TLC 3D NAND<\/td>\n<\/tr>\n
Kontrolluesi<\/td>\nSMI SM2262EN<\/td>\n<\/tr>\n
Buffer: tipi, kapaciteti<\/td>\nDDR3-1866,
256 MB<\/td>\n		DDR3-1866,
512 MB<\/td>\n		DDR3-1866,
1024 MB<\/td>\n<\/tr>\n
Performanca<\/strong><\/td>\n<\/tr>\n
Max. shpejt\u00ebsia e q\u00ebndrueshme e leximit sekondar, MB\/s<\/td>\n3500<\/td>\n3500<\/td>\n3500<\/td>\n<\/tr>\n
Max. shpejt\u00ebsia e q\u00ebndrueshme e shkruarjes sekondar, MB\/s<\/td>\n1100<\/td>\n2100<\/td>\n2800<\/td>\n<\/tr>\n
Maks. shpejt\u00ebsia e leximit t\u00eb rast\u00ebsish\u00ebm (blloket prej 4 KB), IOPS<\/td>\n210 000<\/td>\n210 000<\/td>\n360 000<\/td>\n<\/tr>\n
Maks. shpejt\u00ebsia e shkruarjes s\u00eb rast\u00ebsishme (blloket prej 4 KB), IOPS<\/td>\n290 000<\/td>\n310 000<\/td>\n425 000<\/td>\n<\/tr>\n
Karakteristikat fizike<\/strong><\/td>\n<\/tr>\n
P\u00ebrdorimi i energjis\u00eb: papun\u00eb\/lexim-shkrim, W<\/td>\nN\/d<\/td>\n<\/tr>\n
MTBF (koha mesatare e funksionimit deri n\u00eb defekt), mln or\u00eb<\/td>\n1,5<\/td>\n<\/tr>\n
Burimi i shkruarjes, TB<\/td>\n260<\/td>\n400<\/td>\n800<\/td>\n<\/tr>\n
Dimensionet: D\u00d7L\u00d7G, mm<\/td>\n80 \u00d7 22 \u00d7 3.5<\/td>\n<\/tr>\n
Pesha, g<\/td>\n8<\/td>\n<\/tr>\n
Koh\u00ebzgjatja e garancis\u00eb, vjet<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00cbsht\u00eb interesante se performanca e shpallur e Transcend MTE220S \u00ebsht\u00eb disa m\u00eb e ul\u00ebt se ato shpejt\u00ebsi q\u00eb premtoi kompania ADATA p\u00ebr ruajt\u00ebsin e saj t\u00eb ngjash\u00ebm me kontrollin SM2262EN. Kjo duket se lidhet me faktin se, ndon\u00ebse MTE220S p\u00ebrdor t\u00eb nj\u00ebjt\u00ebn platform\u00eb harduerike dhe softuerike, dizajni i tij \u00ebsht\u00eb ndryshe nga referenca. P\u00ebr ruajt\u00ebsin e saj, Transcend ka dizajnuar nj\u00eb bord t\u00eb saj, ku p\u00ebr t\u00eb ulur kostot ka hequr dor\u00eb nga p\u00ebrdorimi i nj\u00eb interfejsi DRAM-buf\u00ebr 32-bit\u00ebsh n\u00eb favor t\u00eb nj\u00eb lidhjeje m\u00eb ekonomike 16-bit\u00ebshe. Si rezultat, nivelet maksimale t\u00eb shpejt\u00ebsis\u00eb s\u00eb leximit dhe shkruarjes rast\u00ebsore jan\u00eb ulur, dhe kjo \u00ebsht\u00eb ve\u00e7an\u00ebrisht e dukshme n\u00eb versionin e ruajt\u00ebsit me kapacitet 512 GB.<\/p>\n

Megjithat\u00eb, SLC-ruajtja n\u00eb Transcend MTE220S funksionon po ashtu si te ruajt\u00ebsit e tjer\u00eb me kontrollin SM2262EN. Cache p\u00ebrdor nj\u00eb skem\u00eb dinamike, kur nj\u00eb pjes\u00eb e memorizimit TLC kalon n\u00eb modalitetin e p\u00ebrshpejtuar me nj\u00eb bit. Madh\u00ebsia e cache zgjidhet n\u00eb m\u00ebnyr\u00eb q\u00eb n\u00eb modalitetin SLC t\u00eb funksionoj\u00eb p\u00ebraf\u00ebrsisht gjysma e memorizimit t\u00eb lir\u00eb. K\u00ebshtu, me nj\u00eb shpejt\u00ebsi t\u00eb lart\u00eb n\u00eb MTE220S mund t\u00eb shkruhet nj\u00eb sasi t\u00eb dh\u00ebnash, e cila \u00ebsht\u00eb rreth nj\u00eb e gjashta e hap\u00ebsir\u00ebs s\u00eb disponueshme n\u00eb SSD, m\u00eb pas shpejt\u00ebsia do t\u00eb zvog\u00eblohet n\u00eb m\u00ebnyr\u00eb t\u00eb dukshme.<\/p>\n

Kjo mund t\u00eb ilustrohet nga grafik\u00eb n\u00eb vazhdim, ku tregohet se si ndryshon performanca e shkruarjes s\u00eb vazhdueshme dhe sekondar t\u00eb bosh Transcend MTE220S me kapacitet 512 GB.<\/p>\n

\"Artikulli<\/p>\n

N\u00eb modin e p\u00ebrshpejtuar, kur regjistrimi ndodh n\u00eb modin SLC, versioni 512-gigabajt MTE220S ofron nj\u00eb performanc\u00eb prej 1.9 GB\/s. N\u00eb modin TLC, masa e memories flash punon duksh\u00ebm m\u00eb ngadal\u00eb, dhe pasi t\u00eb shfryt\u00ebzohet hap\u00ebsira e lir\u00eb n\u00eb cache-in SLC, shpejt\u00ebsia bie n\u00eb 460 MB\/s. N\u00eb grafik shfaqet edhe nj\u00eb variant tjet\u00ebr shpejt\u00ebsie \u2013 275 MB\/s. S\u00eb till\u00eb shpejt\u00ebsi arrihet kur nuk ka m\u00eb hap\u00ebsir\u00eb t\u00eb lir\u00eb n\u00eb memory flash, dhe p\u00ebr t\u00eb vendosur disa t\u00eb dh\u00ebna t\u00eb tjera, kontroleri fillimisht duhet t\u00eb kthej\u00eb qelizat q\u00eb jan\u00eb p\u00ebrdorur p\u00ebr cache-in SLC n\u00eb modin e zakonsh\u00ebm TLC. Si rezultat, shpejt\u00ebsia mesatare e regjistrimit t\u00eb vazhduesh\u00ebm n\u00eb Transcend MTE220S 512 GB \"nga fillimi deri n\u00eb fund\" arrin rreth 410 MB\/s, dhe p\u00ebr t\u00eb mbushur plot\u00ebsisht k\u00ebt\u00eb nj\u00ebsin\u00eb me t\u00eb dh\u00ebna nevojitet t\u00eb pakt\u00ebn 21 minuta. Ky nuk \u00ebsht\u00eb nj\u00eb tregues shum\u00eb optimist: p\u00ebr shembull, Samsung 970 EVO Plus mund t\u00eb mbushet plot\u00ebsisht p\u00ebr vet\u00ebm 10 minuta.<\/p>\n

N\u00eb t\u00eb nj\u00ebjt\u00ebn koh\u00eb, cache-i SLC i Transcend MTE220S ka po at\u00eb ve\u00e7ori unike q\u00eb e zbuluam edhe te ADATA XPG SX8200 Pro. T\u00eb dh\u00ebnat nga ai nuk kalohen menj\u00ebher\u00eb n\u00eb memorien e zakonshme, por vet\u00ebm kur mbushet m\u00eb shum\u00eb se tre t\u00eb kat\u00ebrtat. Kjo lejon arritjen e rritjes s\u00eb shpejt\u00ebsive t\u00eb leximit kur aksesoni skedar\u00ebt q\u00eb sapo jan\u00eb regjistruar. Kjo mund\u00ebsi nuk ka shum\u00eb kuptim n\u00eb p\u00ebrdorimin e v\u00ebrtet\u00eb t\u00eb SSD-s\u00eb, por ndihmon shum\u00eb nj\u00ebsin\u00eb n\u00eb benchmark\u00ebt sintetik\u00eb, t\u00eb cil\u00ebt praktikojn\u00eb skenar\u00eb si \"regjistrim \u2013 lexim\".<\/p>\n

Si duket kjo n\u00eb praktik\u00eb, mund t\u00eb vler\u00ebsohet nga diagrami n\u00eb vazhdim i shpejt\u00ebsis\u00eb s\u00eb leximit t\u00eb rast\u00ebsish\u00ebm kur aksesohet nj\u00eb skedar menj\u00ebher\u00eb pas krijimit t\u00eb tij, ashtu si edhe kur pas k\u00ebtij skedari jan\u00eb regjistruar disa t\u00eb dh\u00ebna t\u00eb tjera n\u00eb SSD.<\/p>\n

\"Artikulli<\/p>\n

K\u00ebtu vihet re shum\u00eb qart\u00eb momenti kur kontrolluesi transferon skedarin e testit nga SLC-cache n\u00eb memorien e flash kryesore, pasi shpejt\u00ebsia e leximit t\u00eb menj\u00ebhersh\u00ebm bie rreth 10%. Pik\u00ebrisht me k\u00ebt\u00eb shpejt\u00ebsi t\u00eb ulur do t\u00eb p\u00ebrballen p\u00ebrdoruesit n\u00eb shumic\u00ebn e rasteve, pasi nuk ka algoritme p\u00ebr rikthimin e t\u00eb dh\u00ebnave nga TLC-memory n\u00eb SLC-cache n\u00eb firmware-n e Transcend MTE220S, dhe skedar\u00ebt mund t\u00eb q\u00ebndrojn\u00eb n\u00eb SLC-cache vet\u00ebm n\u00ebse ruajt\u00ebsi mbetet mbi 90 p\u00ebr qind i lir\u00eb gjat\u00eb p\u00ebrdorimit.<\/p>\n

Me t\u00eb tjera fjal\u00eb, n\u00eb aspektin e funksionimit me SLC-cache, Transcend MTE220S nuk ndryshon shum\u00eb nga dysqet e tjera q\u00eb bazohet n\u00eb kontrollorin SM2262EN. Por kjo nuk do t\u00eb thot\u00eb se ai \u00ebsht\u00eb i ngjash\u00ebm me ADATA XPG SX8200 Pro n\u00eb \u00e7do aspekt. Ofert\u00ebs s\u00eb Transcend i takon nj\u00eb avantazh t\u00eb r\u00ebnd\u00ebsish\u00ebm, q\u00eb ka t\u00eb b\u00ebj\u00eb me volumet m\u00eb t\u00eb larta t\u00eb rip\u00ebrpunimit t\u00eb lejuara nga garancia. Pa humbur garancin\u00eb, dysku mund t\u00eb rishkruhet plot\u00ebsisht 800 her\u00eb, nd\u00ebrsa versioni me kapacitet 256 GB mbi 1000 her\u00eb. K\u00ebto tregues t\u00eb burimeve t\u00eb deklaruara lejojn\u00eb shpres\u00ebn se p\u00ebr MTE220S prodhuesi blen memorien flash t\u00eb klas\u00ebs m\u00eb t\u00eb lart\u00eb, dhe kjo do t\u00eb thot\u00eb se q\u00ebndrueshm\u00ebria reale e disku do t\u00eb jet\u00eb e pranueshme edhe p\u00ebr ata p\u00ebrdorues q\u00eb ende shohin me dyshim TLC 3D NAND.<\/p>\n

Pamja e jashtme dhe struktura e brendshme<\/p>\n

P\u00ebr nj\u00eb njohje m\u00eb t\u00eb detajuar, p\u00ebr tradit\u00eb u zgjodh modeli Transcend MTE220S me kapacitet 512 GB. Ajo nuk solli asnj\u00eb surpriz\u00eb me pamjen e saj, \u00ebsht\u00eb nj\u00eb dysk i zakonsh\u00ebm n\u00eb formatin M.2 2280, q\u00eb punon p\u00ebrmes shiritit PCI Express 3.0 x4 dhe mb\u00ebshtet protokollin NVM Express versioni 1.3. Megjithat\u00eb, m\u00ebnyra e paketimit dhe p\u00ebrmbajtja e MTE220S krijojn\u00eb asocime t\u00eb forta me konsum t\u00eb lir\u00eb. Edhe disku SSD MTE110S, q\u00eb ishte m\u00eb i lir\u00eb dhe pa cache, kompani e shiste n\u00eb nj\u00eb kuti t\u00eb plot\u00eb, nd\u00ebrsa kjo risit\u00eb e shqyrtuar, e cila pozicionohet si nj\u00eb zgjidhje m\u00eb e nivelit t\u00eb lart\u00eb, u paketua n\u00eb nj\u00eb blister, n\u00eb t\u00eb cilin, p\u00ebrve\u00e7 pllak\u00ebs M.2, nuk ka asgj\u00eb tjet\u00ebr. E gjith\u00eb kjo shum\u00eb i ngjan m\u00ebnyr\u00ebs si ofrohen kartat microSD n\u00eb treg, dhe duket qart\u00eb se synon t\u00eb reduktoj\u00eb shpenzimet e operacionit. Megjithat\u00eb, askush ndoshta nuk zgjedh SSD-in sipas paketimit n\u00eb k\u00ebto dit\u00eb.<\/p>\n

\"Artikulli<\/p>\n

Nuk \u00ebsht\u00eb ndryshe nga pamja e dukshme dhe vet\u00eb SSD i shqyrtuar. N\u00eb struktur\u00ebn e tij nuk parashikohet asnj\u00eb radiator, dhe etiketa nuk ka nj\u00eb shtres\u00eb fole t\u00eb nxeht\u00ebsis\u00eb. Nd\u00ebrsa, n\u00eb p\u00ebrgjith\u00ebsi, Transcend MTE220S duket m\u00eb shum\u00eb si nj\u00eb produkt OEM, sesa si nj\u00eb zgjidhje p\u00ebr entuziast\u00ebt. Ky p\u00ebrshtypje e thekson tekstoliti i pllak\u00ebs shtyp\u00ebs n\u00ebn nj\u00eb ngjyr\u00eb t\u00eb harxhuar t\u00eb gjelb\u00ebr dhe etiket\u00ebs shum\u00eb utilitare, e cila nuk ka asnj\u00eb shenj\u00eb dizajni dhe p\u00ebrmban vet\u00ebm informacion sh\u00ebrbimi.<\/p>\n

\"Artikulli<\/p>\n

Kompozimi i pllak\u00ebs MTE220S nuk mund t\u00eb quhet tipik \u2014 ndoshta ingjinier\u00ebt e Transcend e kan\u00eb ndryshuar p\u00ebr nevoja t\u00eb tyre. T\u00eb pakt\u00ebn, disku ADATA XPG SX8200 Pro, megjith\u00ebse p\u00ebrdor nj\u00eb platform\u00eb t\u00eb ngjashme, dukej krejt ndryshe. Megjithat\u00eb, vendosja dy-an\u00ebshe e komponent\u00ebve \u00ebsht\u00eb ruajtur nga Transcend, prandaj p\u00ebr slotet M.2 \"me profil t\u00eb ul\u00ebt\", q\u00eb ndeshen n\u00eb laptopet e holl\u00eb, MTE220S mund t\u00eb mos jet\u00eb i p\u00ebrshtatsh\u00ebm.<\/p>\n\n\n\n
\n\"Artikulli\n<\/td>\n <\/td>\n\n\"Artikulli\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Masa e flash-memory, e vendosur n\u00eb MTE220S 512 GB, \u00ebsht\u00eb e mbledhur nga kat\u00ebr \u00e7ipe me mark\u00eb t\u00eb vet\u00eb Transcend. \u00cbsht\u00eb e njohur se brenda \u00e7do nj\u00eb prej k\u00ebtyre \u00e7ipeve ndodhen kat\u00ebr kristale 256-gigabit t\u00eb memories Micron TLC 3D NAND t\u00eb gjenerat\u00ebs s\u00eb dyt\u00eb. Transcend blen k\u00ebt\u00eb memorie nga Micron n\u00eb form\u00ebn e pllakave t\u00eb m\u00ebdha, por prerja, testimi dhe paketimi i kristaleve t\u00eb silikoni n\u00eb \u00e7ipe merr mbi vete, e cila lejon q\u00eb t\u00eb arrij\u00eb ekonomin\u00eb shtes\u00eb n\u00eb prodhim.<\/p>\n

Duhet t\u00eb kushtohet v\u00ebmendje edhe tek DDR4-1866 SDRAM \u00e7ipi, i vendosur af\u00ebr kontrollorit baz\u00eb SM2262EN. Ai funksionon si nj\u00eb tampon p\u00ebr t\u00eb ruajtur nj\u00eb kopje t\u00eb tabel\u00ebs s\u00eb p\u00ebrkthimit t\u00eb adresave, por e r\u00ebnd\u00ebsishme k\u00ebtu \u00ebsht\u00eb se n\u00eb k\u00ebt\u00eb gjendje memorjes ka vet\u00ebm nj\u00eb i till\u00eb \u00e7ip, prodhuar nga Samsung, me kapacitet prej 512 Mb. Ne theksojm\u00eb k\u00ebt\u00eb pik\u00eb sepse SSD-t\u00eb e tjera me kontrollorin SM2262EN, kan\u00eb zakonisht nj\u00eb tampon t\u00eb shpejt\u00eb DRAM t\u00eb p\u00ebrb\u00ebr\u00eb nga nj\u00eb \u00e7ift \u00e7ipesh dy her\u00eb m\u00eb t\u00eb vogla. Si rezultat, n\u00eb Transcend MTE220S, puna me tamponin DRAM ndodh p\u00ebrmes nj\u00eb autobusi 16-bit, e jo nj\u00eb autobusi 32-bit, \u00e7ka n\u00eb teori mund t\u00eb d\u00ebmtoj\u00eb disi performanc\u00ebn gjat\u00eb operacioneve me blloqe t\u00eb vogla. Megjithat\u00eb, ndikimi i k\u00ebtij faktori nuk duhet tepri: autobusi 32-bit p\u00ebr memorien e p\u00ebrkohshme \u00ebsht\u00eb nj\u00eb ve\u00e7ori unike e platform\u00ebs SM2262\/SM2262EN, nd\u00ebrsa kontrollor\u00ebt e tjer\u00eb p\u00ebr SSD p\u00ebrdorin tamponin DRAM me autobus 16-bit dhe nuk vuajn\u00eb nga kjo.<\/p>\n

Softuer<\/p>\n

P\u00ebr t\u00eb mb\u00ebshtetur ruajt\u00ebsit e t\u00eb dh\u00ebnave t\u00eb prodhimit t\u00eb tij, kompania Transcend l\u00ebshon nj\u00eb utilitet t\u00eb ve\u00e7ant\u00eb, SSD Scope. Mund\u00ebsit\u00eb e saj jan\u00eb pothuajse tipike p\u00ebr produktet e softuerit t\u00eb k\u00ebtij lloji, megjithat\u00eb disa funksione t\u00eb zakonshme nuk mb\u00ebshteten p\u00ebr ndonj\u00eb arsye.<\/p>\n\n\n\n
\n\"Artikulli\n<\/td>\n <\/td>\n\n\"Artikulli\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

SSD Scope lejon t\u00eb ndiqet gjendja e p\u00ebrgjithshme e ruajt\u00ebsit dhe t\u00eb vler\u00ebsohet sh\u00ebndeti i tij, duke iu referuar telemetris\u00eb S.M.A.R.T. N\u00eb utilitet ka teste t\u00eb thjeshta t\u00eb performanc\u00ebs, si dhe verifikimin e versionit t\u00eb mikroprogramit dhe mund\u00ebsin\u00eb e p\u00ebrdit\u00ebsimit t\u00eb tij.<\/p>\n\n\n\n
\n\"Artikulli\n<\/td>\n <\/td>\n\n\"Artikulli\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Po ashtu, n\u00eb utilitet \u00ebsht\u00eb p\u00ebrfshir\u00eb nj\u00eb instrument p\u00ebr klonimin e p\u00ebrmbajtjes s\u00eb disqeve, i cili lejon transferimin e shpejt\u00eb dhe pa dhimbje t\u00eb sistemit operativ dhe aplikacioneve t\u00eb instalueshme n\u00eb SSD-n\u00eb e sapo bler\u00eb. P\u00ebr m\u00eb tep\u00ebr, SSD Scope di t\u00eb menaxhoj\u00eb d\u00ebrgimin e urdhrit TRIM n\u00eb ruajt\u00ebs.<\/p>\n\n\n\n
\n\"Artikulli\n<\/td>\n <\/td>\n\n\"Artikulli\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

P\u00ebr disk\u00ebt SSD SATA, SSD Scope mund t\u00eb ofroj\u00eb gjithashtu verifikimin e grupit t\u00eb memorjeve flash p\u00ebr gabime ose t\u00eb kryej\u00eb procedur\u00ebn e \"pastrimit t\u00eb sigurt\" t\u00eb memorjes flash Secure Erase. Por me Transcend MTE220S, k\u00ebto dy funksione nuk funksionojn\u00eb p\u00ebr ndonj\u00eb arsye.<\/p>\n

Burimi: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0422\u0430\u043a \u0443\u0436 \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u043e\u0441\u044c, \u0447\u0442\u043e \u0442\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u0442\u0432\u0435\u0440\u0434\u043e\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0434\u043e \u0441\u0438\u0445 \u043f\u043e\u0440 \u043d\u0435 \u043e\u0431\u0437\u0430\u0432\u0435\u043b\u0438\u0441\u044c \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u043c\u0438 \u043a\u043e\u043c\u0430\u043d\u0434\u0430\u043c\u0438 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u043e\u0432, \u043d\u043e \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u043d\u0435 \u0445\u043e\u0442\u044f\u0442 \u0443\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0438\u0437 \u0432\u0438\u0434\u0430 \u0440\u044b\u043d\u043e\u043a SSD \u0434\u043b\u044f \u044d\u043d\u0442\u0443\u0437\u0438\u0430\u0441\u0442\u043e\u0432, \u043d\u0438\u043a\u0430\u043a\u043e\u0433\u043e \u043e\u0441\u043e\u0431\u043e\u0433\u043e \u0432\u044b\u0431\u043e\u0440\u0430 \u0441\u0435\u0433\u043e\u0434\u043d\u044f \u043d\u0435 \u0438\u043c\u0435\u044e\u0442. \u041f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0438\u0439 \u0434\u043b\u044f \u043d\u0438\u0445 \u0432\u0430\u0440\u0438\u0430\u043d\u0442, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0439 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u0441\u0431\u043e\u0440\u043a\u0443 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u0435\u0439 \u0441 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u043c NVMe, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442 \u0432\u0441\u0435\u0433\u043e \u043e\u0434\u043d\u0430 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f – Silicon […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":24231,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-32419","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47 Artikulli i ri: Rishikimi i ruajt\u00ebsit NVMe SSD Transcend MTE220S: e lir\u00eb - nuk do t\u00eb thot\u00eb se \u00ebsht\u00eb e keqe | ProHoster","description":"Ndodhi q\u00eb ata prodhues t\u00eb ruajt\u00ebsve t\u00eb 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