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OCZ GameXStream OCZ850GXSSLI ATX12V v2.2 and EPS12V 850Watts Power Supply - OCZ850GXSSLI

alaTest has collected and analyzed 7 reviews of OCZ GameXStream OCZ850GXSSLI ATX12V v2.2 and EPS12V 850Watts Power Supply - OCZ850GXSSLI. The average rating for this product is 3.5/5, compared to an average rating of 4.0/5 for other Printers for all reviews. Comments about the size and reliability are on the whole positive. The performance and price also get good reviews, but the durability and design get mixed reviews.

price, performance, reliability, size

On average, users rate this product 69/100.

Review analysis

(Based on 7 reviews)

User Reviews  

Showing 7 review(s)

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Showing 1 - 7 of 7 Show Reviews: in English

Consumer review (

Capacitor Exploded


This PSU hasg great features and works as advertised but it has a big drawback.

A CAPACITOR EXPLODED this morning at 2:38am waking me up.

Jul, 2007

Consumer review (

Nice and quiet


I got this power supply because I'm getting 8800GTX.

Only thing is when not using all of its power you hear a buzzing noise.

Jun, 2007

Consumer review (

Don't be fooled!


High Efficiency (80 - 83%) This is the only good thing to this supply.

Multiple 12v rails ~Deceptive Advertising ~Costs more than Industrial Power Supplies OCZs states that they list their specification based on 20c ambient temperature.

May, 2007

Consumer review (

Great PSU


Quad 12v rails, quiet, looks cool, connector runs plenty long enough, nice quality.

A bit pricey but its actually a bit cheaper than other PSU's in its same class.

May, 2007

Consumer review (

nice psu


good power, good reputation, clean, simple compact design.

I do believe it a coincidence but i installed this psu and later that evening went to log into a MMORPG and got a blue screen, ran memory test software overnight and found a bad stick in my machine pulling errors occasionally, pulled that stick and am...

Mar, 2007

Consumer review (

Junk, need I say more!!!


Well to start off, I got one of these and was really excited.

Mar, 2007

Consumer review (

No Problem


So far it has done all that I have asked of it.

The led is a little dim for my taste but that's just a personel quirk not really a con.

Jan, 2007

Product Specifications

The SLI-Ready GameXStream power supplies are designed specifically for the demanding computing environments of PC enthusiasts, power users and gamers. As more and more gamers take advantage of the gaming benefits offered by multi-GPU technology the need for improved power supply solutions increases greatly. The GameXStream features high-quality components to ensure your PC's vital hardware is supplied with clean, stable and reliable power without compromising effectiveness. Kept ultra-cool with a large 120mm fan, the GameXStream remains virtually silent and supremely cool even at peak loads. The highly efficient GameXStream core is sheltered in a standard dimension chassis, resulting in a smaller footprint and more legroom for system-cooling modifications. GameXStream PSUs provide Active PFC to effectively regulate input voltage to deliver superior operation in a wider range of environments and countries with varying voltages. The ultimate solution for serious gamers.

Dimensions & Weight



Product Type:Power supply
Subcategory (AG):Power supplies


Manufacturer:OCZ Technology
Packaged Quantity:1
Product Line:OCZ GameXStream

Power Device

Form Factor (AG):Internal
Power Provided:850Watt
Power Supply Compatibility:PC/Server

Service & Support

Type:3 years warranty