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Old 06-05-2016, 15:16   #1
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Default Sursa 500w silent

Salut,

Am nevoie de o sursa de 500w foarte silentioasa. Si coil noise e zgomot, deci fara. Buget 400lei. Help!

Merci.
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Old 06-05-2016, 15:35   #2
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De parcă nu știi, TOCMAI TU, că chiar și sursele de surse pot avea coil noise.

Cam orice sursă brand e foarte silențioasă în ziua de azi. Heck, am un Seasonic M12 de 4 ani... parcă 5. Are ceva-ceva coil noise, în rest nu se aude nici chiț.
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Old 06-05-2016, 15:39   #3
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Coil noise = deal breaker.

Lasa-ma cu orice sursa brand e silentioasa ca nu e asa. Eu nu zic computer silentios unui computer care are 2 hdd-uri mecanice, cooler CPU stock il el si o sursa Sirtec. Plus ca Seasonic chiar e una din cele mai coil noise prone surse.

Imi trebuie o sursa SILENT.
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Old 06-05-2016, 16:04   #4
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Daca te multumeste si ceva mai ieftin, din propria experienta cu 2-3 surse sirtec 500w pot spune ca sunt foarte silentioase,load pana in 350w (cam atat am avut eu maxim pe ele, probabil raman silentioase si la mai mult).
http://www.pcgarage.ro/surse/sirtec-...t-bronze-500w/ , sunt mai multe modele nu pot stii exact restul, dar evita varianta element smart, cel putin varianta 650-750 sunt audibile/galagioase.

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Old 06-05-2016, 16:10   #5
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Eu am Seasonic G-450 si nu se aude absolut deloc.. bine, nu am eu cine stie ce load pe ea dar chiar sunt atent la zgomot si o pot recomanda.
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Old 06-05-2016, 16:37   #6
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eu am o sursa xilence de 550w full modulara o folosesc pentru pc-ul din sufragerie si este dead silent
http://www.bocris.ro/index.php?route...gn=direct_link
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Old 06-05-2016, 19:44   #7
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Super Flower Golden Silent SF-500P14FG e sigur pe gustul tau, dar cred ca nu se incadreaza in buget...
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Old 06-05-2016, 20:21   #8
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Seasonic sau BeQuiet! pentru silentiozitate. SuperFlower e ok dar depinde de model, e un pic loterie
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Old 06-05-2016, 22:21   #9
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@fubu: sursa aia e full pasiva. Daca ar merge fara sa se inchida in sistemul meu (care nu e extraordinar de bine ventilat, ar fi super, desi este mai scumpa.
@matose: Ceva model anume? Si aceasta si aceasta ar trebui sa fie silentioase? Poate asta, fiind la diferenta mica de pret.
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Old 06-05-2016, 23:28   #10
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Sau asta -> G-450w/. In idle e muta, iar daca vrei sa vezi fizic cum suna in sistemul tau am asa ceva si e sursa de backup.
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Old 06-05-2016, 23:37   #11
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@ mbc JohnyGuru o laudase tare daca retin bine, si nu cred ca o sa ai probleme cu ea!

Uitasem de BeQuiet... in acest caz as merge pe aceasta:
https://www.evomag.ro/COMPONENTE-PC-...W-1111926.html ... e Fortron Aurum inside. Power L8-ul e un Hec B500 inside, ca electronica...
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Old 07-05-2016, 13:15   #12
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Corsair RMx,da nu-s asa de ieftine.
Poate prinzi vreun voucher/ promotie ceva.

Si noile lor surse CX M (bronze, eticheta argintie) au potential sa fie destul de tacute, daca ne luam dupa un review la seria initiala

la BeQuiet sunt foarte silent seriile lor de top (Dark/Straight Power 10), care sunt printre cele mai scumpe per watt

Am un Seasonic G-450 pe un sistem low power, si daca se opreste hdd-ul mi-e greu sa-mi dau seama ca pc-ul e pornit ( mai e un ventilator inauntru pe la 500rpm). Insa nu am studiat in amanunt zgomotul pe mai multe paliere de consum si caldura.
Si intr-adevar, coil noise e o loterie la Seasonic.
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Old 07-05-2016, 14:34   #13
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@mascotzel : be quiet! Straight Power 10, 80+ Gold 500W e numai 429 de lei la evomag! Si cred ca e cea mai buna optiune in plaja asta de preturi...
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Old 07-05-2016, 16:43   #14
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Da, si eu cred ca asta e cea mai buna optiune si o sa o iau pe asta daca iau. Mai fac astazi o operatie pe sursa deschisa pe cea veche sa vad daca ajung la un rezultat mai bun.

Faza e ca fix acum ma pregateam sa fac un computer foarte slim si daca iau sursa asta trebuie sa aman "proiectul" computerului subtire. Pe de alta parte, de fiecare data cand joc suna ca naiba in anumite plaje de turatie.

M-a tentat foarte mult cea full pasiva, dar sistemul meu nu se preteaza la asa ceva. Ca efect secundar cred ca mi-ar incalzi placa video suplimentar. O sursa cu ventilator isi trage aerul din afara carcasei si il scote inafara, practic neinfluentand negativ temperatura interioara.

Merci mult de informatii. Chiar nu ma gandeam ca o sa ajung la Be Quiet, nu am dat deloc importanta acestui brand pana acum. Presupuneam ca o sa fie Seasonic sau Superflower.

Merci!
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Old 07-05-2016, 18:33   #15
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SuperFlower fanless, la 200W consum din retea e aproape rece la atingere, insa problema e ca nu se mai gaseste in tara.
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Old 09-05-2016, 19:12   #16
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Short listul este:
Super Flower Golden Silent 500W SF-500P14FG
Problema este calitatea executiei si lipsa MOV - care nu inteleg 100% ce este, dar Johnyguru pare dezamagit de lipsa acestuia. Pretul este mare si se gaseste foarte greu.

BE-QUIET Dark Power Pro 11 550W
Favorita in acest moment, pret similar cu superflower (deci mare), componente de calitate, silentiozitate mare, cabluri suficiente si pentru SLI.

be quiet! Straight Power 10, 80+ Gold 500W
Toate bune si frumoase pana la condensatori, care sunt chinezesti (Teapo).
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Old 09-05-2016, 19:49   #17
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La evga nu gasesti nimic? eu am sursa din semnatura si pe spate am buton sa dau on/off la cooler, evident ca porneste automat cand se incalzeste dar nu stiu daca a pornit
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Old 09-05-2016, 20:24   #18
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Evga nu se evidentiaza cu nimic ce m-ar interesa. Sursa o sa fie una din cele de mai sus, eventual o sa iau varianta de 650w / 600w, pentru un eventual setup dual GPU candva.

Uite cum isi prezinta evga produsul care m-ar putea interesa:
EVGA SuperNOVA 550 G2 Power Supply

Total Watts: 550 Watts
+12v Rail: 45.8A Total
100% Modular
Energy Rating: 80 Plus Gold
Fans: 1 x 140mm
ECO Mode: Yes

Warranty: 7 Years


Inafara de garantia de 7 ani care este respectabila, nu are nimic de interes deosebit pentru mine.

Acum sa luam be quiet!, descrierea mai jos. Din start imi zice ce ma doare, respectiv silentiozitate.


DARK POWER PRO 11 | 550W
Art.No. BN250
Compare


Legendary Silence, Cutting Edge Performance

It is a fact of the modern world that high technology requires constant refinement and unending improvement — and that is even truer for those who would be leaders. Dark Power Pro power supplies are renowned as the world’s quietest and most efficient high-performance PSUs. The Dark Power Pro 11 550W model takes that a step further with a power conversion topology that delivers 80PLUS® Platinum performance, add to that an unparalleled array of enhancements that augment this unit’s compatibility, convenience of use, reliability, and safety, and the result is the most technologically-advanced power supply be quiet! has ever built.

80PLUS® Platinum certification and up to 94% power conversion efficiency
Virtually inaudible operation thanks to a broad array of optimizations, including the use of a be quiet! SilentWings® 3 135mm fan
SilentWings® 3 fan features an advanced fan frame, an airflow-optimized fan blade, fluid-dynamic bearing with copper core and a high-quality 6-pole motor for less vibration
The funnel-shaped fan opening of the PSU case is significant big and allows high airflow intake
550 Watts of continuous power provide intensive power reserves for demanding computing applications
Overclocking key allows switchover between quadruple independent 12V-rail mode and high-performance single-rail operation
Cable management with extra long cable reach simplifies component installation and reduces annoying clutter, increasing airflow and improving cooling in even the largest PC cases
Product conception, design and quality control in Germany
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Old 09-05-2016, 23:03   #19
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Cred ca glumesti cu calitatea executiei la Super Flower ... Lab501 review
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Old 09-05-2016, 23:34   #20
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Deci... cum sa iau o sursa atat de faina (si scumpa) cand are un defect major: nu are MOV-ul. Adica nu are protectie la spike-urile de tensiune venite prin priza. Poate nu o sa am nevoie niciodata de asa ceva, dar nu pot sa stiu ca sursa mea (si poate placa de baza, procesorul sau placa video) ar putea fi stricate in cazul in care s-ar intampla ceva pe firele de curent.

https://www.techpowerup.com/reviews/...00P14FG/9.html

http://www.jonnyguru.com/modules.php...tory5&reid=244

http://www.techspot.com/products/pow...fg-500w.46290/

http://www.testseek.com/computers/po...b5bee66f6.html
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