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Old 09-01-2020, 00:14   #3201
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Sabrent de la @Iubitel la 450lei

http://forum.lab501.ro/showthread.php?t=19385
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Old 09-01-2020, 10:02   #3202
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kingston A400 960GB cu nand TLC e ok la 430lei?

sau samsung QVO 1tb?

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Old 09-01-2020, 11:55   #3203
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Eu as lua Samsung dacă e la preț apropiat.
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Old 09-01-2020, 12:03   #3204
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Eu nu aș lua QVO și nu aș lua Kingston.
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Old 09-01-2020, 12:04   #3205
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E mult mai scump Samsung. Kingston A400 e un ssd ieftin si putin performant. Depinde ce cauti. Samsung 850 Evo este un SSD rapid, dar evident ca mai scump. QVO e mai ieftin, dar nu cred ca la fel de ieftin.
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Old 09-01-2020, 12:25   #3206
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Samsung QVO este de evitat, fiind prea scump pentru ce ofera (pret de mainstream pentru un produs entry-level dpdv performanta si anduranta).
Kingston A400 este un model TLC dramless, tot entry level. I-am luat lui tata unul de 240GB si i-am lasat 40GB nepartitionati pentru overprovision. Se misca binisor si nu a avut probleme din noiembrie 2017 pana acum. Daca e foarte ieftin, cred ca e ok ca storage.

Cauta orice model TLC cu RAM buffer pe el, de exemplu: Kingston UV500, ADATA SU800, Samsung 850/860 EVO (daca le gasesti la pret mic), Crucial MX500, WD Blue si or mai fi.

Cu Intel au tot fost probleme la birou (singurele cazuri de SSD-uri defecte am vazut la Intel). Acum am un Intel vechi pe un laptop T450. Ma refer la Intel SSD Pro 2500 de 180GB puse pe Lenovo T450/T460. Din vreo 15 laptopuri, la 2 s-au ars SSD-urile si s-au inlocuit, la mine sunt momente cand o ia razna si am discul in 100% cu Response Time de 400-500ms.
Nota: stiu ca tocmai am generalizat pentru un caz particular, dar, din experientele de mai sus, personal evit SSD Intel. Este opinie personala.

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Old 09-01-2020, 12:33   #3207
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Strict Kingston A400 960GB vs. Samsung QVO 1TB:

- Samsung e mai rapid cu 28% "overall"; vezi mai in detaliu aici: Userbenchmark - SSD;
- MTBF -> Samsung 1,5 mil. vs. Kingston 1 mil.;
- Garantie -> 3 ani amandoua, dar Samsung 360TB vs. Kingston 300TB maxim.

Detaliile le gasiti aici: Samsung_SSD_860_QVO si Kingston_A400_SSD
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Old 09-01-2020, 12:40   #3208
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Din ce vad pe la diferite magazine QVO si A400 sunt la pret mai ca identic.
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Old 09-01-2020, 12:44   #3209
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Cand Samsung va intelege ca produsul QVO este entry level si ii va pune pretul corespunzator, merita cumparat. Pana atunci, Samsung QVO, la fel ca orice model de la Intel, sunt mult prea scumpe pentru ce ofera.

Pentru cine cauta ieftine, sunt pe Olx niste SSD 1TB Crucial MX500 si WD Blue (M.2 SATA) pe la 380lei, sigilate. Abia am cumparat un AData SU800 512GB cu 280lei de la Altex. Sunt tentat sa il returnez si sa imi iau un MX500 1TB de pe olx...
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Old 29-01-2020, 20:49   #3210
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salut. care e mai ok/performant SSD 970 Pro NVMe M.2 512GB sau 970 EVO Plus 500GB PCIe 3.0 x4 M.2 NVMe ?
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Old 29-01-2020, 21:05   #3211
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Depinde...

La write sustinut, 970 Pro, pentru ca e MLC si Evo e TLC.
La write putin, 970 Evo pentru ca are buffer SLC.
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Old 29-01-2020, 21:25   #3212
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Inteleg.. iar ca si fiabilitate dovedita? sau care model mai nou aparut? Ambele fiind la acelasi pret.. ce ar fi de ales mai pe scurt in scenariul unui write moderat spre redus (o.s. instalat + software pt lungi perioade de timp pana la reinstall new editions).
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Old 29-01-2020, 21:32   #3213
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Fiabilitatea e foarte buna la ambele. Pretul, in schimb, e destul de diferit. Daca ambele ar fi la acelasi pret, eu as lua Pro. Ca si garantie vad ca ar fi la fel acum. In trecut era mai mare la Pro.
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Old 04-04-2020, 13:08   #3214
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ADATA XPG SX8200 PRO sau 970 Evo Plus? capacitate 1 TB.
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Old 04-04-2020, 14:01   #3215
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Quote:
Originally Posted by mbc View Post
ADATA XPG SX8200 PRO sau 970 Evo Plus? capacitate 1 TB.
Mergi cuSX8200 PRO. Daca era samsung pro era alta treaba dar evo...neah. Poate doar daca scrii mult sa ai ceva avantaje in anumite scenarii dar doar scenarii specifice. Pt. load time programe si fisiere mici QD mici eu as merge pe SX8200 PRO.
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Old 26-07-2020, 19:39   #3216
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am trecut si eu la drive-uri m2. nvme; am modat si z77-ele sa booteze de pe m2, dar intre timp am trecut pe b450 + ryzen.

HP EX950 1TB - montat direct pe MB - 3400 (Read) / 3000 (Write) in Crystal Disk Mark
ADATA SX8100 2TB - montat direct pe MB - 3400 (Read) / 2800 (Write).

Am cumparat si un adaptor la PCIE X4, dar aici mi-am dat seama ca luat un pic de teapa cu placa de baza, intrucat restul de sloturi sunt PCIE 2.0.

Viteze cu adaptor in PCIE 2.0 / X4 - 1500 (Read) / 1580 (Write).

Copierea de pe un disc pe altul se face in real life cam la 1.2 - 1.45 GB/s, iar ca temperaturi nu au trecut de 50 C.
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Old 26-07-2020, 20:57   #3217
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Quote:
Originally Posted by guest13 View Post
Mergi cuSX8200 PRO. Daca era samsung pro era alta treaba dar evo...neah. Poate doar daca scrii mult sa ai ceva avantaje in anumite scenarii dar doar scenarii specifice. Pt. load time programe si fisiere mici QD mici eu as merge pe SX8200 PRO.
Postarea era din aprilie. Am luat, merge foarte bine. Merci!
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Old 26-07-2020, 22:17   #3218
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Cum aveti setat scheduled optimization pt ssd nvme? (in cazul meu samsung evo 970 500gb).
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Old 26-07-2020, 22:24   #3219
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once a week
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Old 26-07-2020, 22:25   #3220
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Same here, cu toate ca nu le face. Am verificat acum 2 zile si mi-a zis "last optimized 27days ago".
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