NZXT C850 ATX 3.1 PSU (White) Review

1. Introduction2. Bundle and Cabling3. External4. Internal5. Testing Methodology and Results6. Closing Thoughts7. View All Pages

The NZXT C850 is an exceptional power supply and performed flawlessly during our tests over the last couple of weeks. The fully modular design and lovely white appearance will appeal to a wide audience of enthusiast system builders. Under load it is very quiet and the quality of power it delivers is first class.

Technically this CWT-partnered power supply is very good. It handled the cross load test well and has exhibited no issues under extended loads with high end components. Ripple suppression rates as one of the best we have tested in years. Efficiency also scores highly, exceeding Gold certification in our testing. We know the unit also passed Cybenetics Gold approval, even if the logo is not visible on the front of the box for some reason. Perhaps we got an early box and retail versions will be changed.

While we can't find this unit for sale just yet in the United Kingdom, NZXT told us the price at launch will be £139.99 in the United Kingdom and based on what I was told they are not charging any extra for the white version with the matching white cables. According to pricing details we got from NZXT (below), the USA prices for the white versions of the three units are $5 more.

MSRP:
Black
C1200 Gold: $199.99/£184.99
C1000 Gold: $179.99/£169.99
C850 Gold: $144.99/£139.99

White
C1200 Gold: $204.99/£184.99
C1000 Gold: $184.99/£169.99
C850 Gold: $149.99/£139.99

Based on today's ‘average' costs for an 850W gold rated supply, this is priced at the higher end of the market. I do however personally feel the cost is justified. From first impressions of even the box artwork, unit build quality and white cabling, to the technical testing, this power supply is one of the best in its sector. The internal design and use of quality high grade Japanese components will ensure it will last a long time. NZXT also back this PSU up with a 10 year warranty for added peace of mind.

These units should hit the UK market at the end of September.

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Pros:

• Capable of high levels of power for sustained periods.
• Quality 105C Nichicon capacitors.
• Great build quality.
• Quiet operation thanks to Fluid Dynamic Bearing fan.
• Fully modular.
• 10 year warranty.
• White cabling – high quality cables too.
• Class leading load regulation.

Cons:

• It's a higher cost unit.

KitGuru says: This is one of the best power supplies on the market under £150. It exceeds Gold rated levels, is quiet even under high loads and is fully modular. The use of high grade 105C-rated Japanese components will ensure long life under demanding conditions. The build quality, white finish with matching white cables is the icing on the cake.

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