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C850 Gold (2022)

PSU ATX 850 W Gold completamente modulare

4.4
Rated 4.4 out of 5 stars
4.4 Stars (16 Reviews)
Where to Buy

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3

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Panoramica

Questo alimentatore eroga 850 watt di energia pulita e stabile, ideale per PC da gaming con più GPU o con requisiti di potenza più elevati. È utile anche per configurazioni SLI o Crossfire.

  • Il design modulare consente di utilizzare solo i cavi necessari
  • I cavi principali intrecciati resistono ai danni da calore e allo sfilacciamento
  • Compatibile con qualsiasi case conforme allo standard ATX
  • Supporta GPU NVIDIA fino alla 3090 e GPU AMD fino alla RX 6900 XT
  • La modalità ventola Zero RPM silenzia la ventola in condizioni di basso carico
  • Ventola dinamica da 135mm con cuscinetto a fluidodinamica
  • Garanzia di 10 anni
Specifiche tecniche
Larghezza
150 mm
Altezza
86 mm
Profondità
150 mm
Potenza
850 W
Formato
ATX
Versione ATX
2.52
Certificazione 80 PLUS
Gold
Materiali
Acciaio, PCB e plastica
Cavo di alimentazione ATX a 24 pin
600 mm (1), guaina in nylon
Cavo di alimentazione CPU a 4+4 pin
700 mm (2), guaina in nylon
Cavo di alimentazione PCIe a 6+2 pin
650 + 150 mm (6), guaina in nylon
Cavo SATA
500 + 150 mm (6)
Cavo periferiche
500 + 150 mm (6)
100 – 240 V CA
10 – 5 A, 50 – 60 Hz
+3,3 V e +5 V
22 A (120 W)
+12 V
70,8 A (850 W)
-12 V
0,3 A (3,6 W)
5VSB
3 A (15 W)
Totale
850 W
Certificazione 80 PLUS
Gold
Carico 20 %
89,71% @ 115 V
Carico 50 %
90,80% @ 115 V
Carico 100 %
88,03% @ 115 V
Dimensione
135 mm
Tipo
PWM
Velocità
0 – 2.300 ± 10% RPM
Flusso d'aria
93,02 CFM (tip.)
Livello di rumorosità
44,5 dBA (max)
Cuscinetto
Fluid dynamic bearing
MTBF
100.000 ore
Temperatura
0 – 50 °C (declassamento da 100% to 80% from 40 °C to 50 °C)
Correzione del fattore di potenza
Attivo @ 0.96
Protezioni
OVP (Over Voltage), UVP (Under Voltage), SCP (Short Circuit), OTP (Over Temperature), OPP (Over Power), OCP (Over Current)
Garanzia
10 anni
Norma di conformità
ATX12V v2.52 / EPS12V v2.92
Normative e certificazioni
cTUV-SUDus / CUL (UL60950/62368-1) / TUV / (EN60950/62368-1) / CB / (IEC 950/62368-1) / CCC / CEC / BSMI / RCM / EAC / CE / LVD / UKCA
Codice modello
PA-8G1BB
UPC
815671017383 (TW) / 815671017314 (CN) / 815671017321 (AR) / 815671017338 (US) / 815671017345 (EU) / 815671017352 (UK) / 815671017369 (AU) / 815671017376 (JP) / 815671017406 (WO) / 815671017390 (IN)
EAN
5060301697694 (TW) / 5060301697625 (CN) / 5060301697632 (AR) / 5060301697649 (US) / 5060301697656 (EU) / 5060301697663 (UK) / 5060301697670 (AU) / 5060301697687 (JP) / 5060301697717 (WO) / 5060301697700 (IN)
4.4
Rated 4.4 out of 5 stars
Based on 16 reviews
81%would recommend this product
Total 5 star reviews: 13 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 2 Total 1 star reviews: 1
16 reviews
  • VB
    Vince b.
    Verified Reviewer
    I do not recommend this product
    Rated 2 out of 5 stars
    1 month ago
    now stuck

    hi, i am working on a pc, my psu was working perfectly but after 6h poooof, it went off. i cant turn it back on, i wonder what i can do about it

    N Profile picture for NZXT
    NZXT
    1 month ago

    Hi Vince,

    We’re sorry to hear about the issue with your PSU. If your power supply suddenly stopped working, it’s important to first check all connections and ensure everything is securely plugged in. If the PSU still doesn’t turn on, it may need to be replaced.

    For further assistance, please contact our support team at support@nzxtcorp.zendesk.com or call us at +1-800-228-9395. We’re here to help and can guide you through troubleshooting or arrange a replacement if needed.

    Best regards,
    NZXT Support

  • CI
    charles i.
    Verified Reviewer
    I do not recommend this product
    Product Standouts Design
    Rated 1 out of 5 stars
    2 months ago
    Do not waste your time on NZXT due to Poor customer service protocols

    I live on a very limited budget and for past few years i have been building my own PC. I purchased this 2 years ago from best buy and was just now able to begin building my pc. Plugged everything in and behold nothing came on. I did all the usual tests and took it to best buy. The guy at the service area checked it for me too and said its a bad unit. But told me i could not return or exchange since i purchased 2 years ago. I was told to contact NZXT as they advertise 10 year warranty on these products. I told him i didnt have the original receipt and asked for a copy and he could not pull up my number for the order. Was told it shouldnt matter since this model has barely been in produciton for 4 years. Fast forward to the last hour. I talked with both Gabe and Ash, I provided all steps of what i did and then even sent a video of proof of the unit being jumped and then still not working. I mentioned i did not have the receipt for the order and best buy did not either. Well now i have a paper weight because NZXT doesnt care! They think someone will buy a abused unit or get a scrapped one to replace. I sent S/N info for them to review if this has been shown as i warrantied unit or run lot batch info to show other defects in that production run, they said they dont do that. Which is bogus after Ash slipped up and said they log S/N for warranty frauds. All in all, i have a piece of junk that i had to save up for and cant even use it. Moral of the story, dont buy NZXT. Obviously…

    N Profile picture for NZXT
    NZXT
    2 months ago

    Hi Charles,

    Thank you for taking the time to share your experience. We understand how frustrating this situation must be, especially after waiting so long to complete your build. We truly appreciate the effort you made in troubleshooting the issue and providing the information and video to our support team.

    While we do offer a long-term warranty on this product, a valid proof of purchase is required in order to process any warranty claim. This is necessary because the warranty period begins from the original date of purchase, and the receipt allows us to verify that the unit was purchased new and from an authorized retailer.

    Without proof of purchase, we’re unfortunately unable to confirm the purchase date or where the unit was obtained, whether from a retailer such as Best Buy, another marketplace, or a secondary market. Because of this, we’re unable to validate the warranty claim at this time.

    We understand this may not be the outcome you were hoping for, and we sincerely apologize for the inconvenience. If you are able to obtain a copy of the receipt from the retailer in the future, please feel free to reach out to us again and we would be happy to review the claim.

    Best regards,
    NZXT Support

  • CH
    Craig H.
    Verified Reviewer
    I recommend this product
    Product Standouts Great Quality, Value for Money, Design, Performance, Graphics
    Rated 5 out of 5 stars
    7 months ago
    Works Great

    I bought this PSU at BestBuy about 18 months ago and I had/have no issues with it,

    I'm very satisfied with my purchase.

    Runs my computer just fine.

  • G
    GCobos
    Flag of United States
    I do not recommend this product
    Rated 2 out of 5 stars
    1 year ago
    Good while it lasted

    Was great while it lasted. I got this from my local Best Buy and it worked perfect at first. But when I swapped it to another build since the original one I didn't like it wouldn't power on. I went through two motherboards, CPUs, and sets of RAM only to find out it was the power supply. I was passed the return period so got another brand and now my build works flawlessly. I started a RMA and did the trouble shooting that I was advised to do and it starts and shuts off. So who knows if warranty will be honored.

    N Profile picture for NZXT
    NZXT
    1 year ago

    Hi there,

    I am very sorry to hear about this! I was able to locate your ticket and sending a follow-up to get started on this process for you!

    Please feel free to reach out if you have any further questions or concerns.

    Thank you!

  • MC
    MADISON C.
    Flag of United States
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Great!

    Great!