Corsair HX850 Fully Modular 80PLUS Platinum Power Supply/PSU
850W Corsair HX850, Full Modular, 80 PLUS Platinum, SLI/CrossFire, Single/Multi Rail, 70.8A, 135mm Fan, ATX PSU
|Instalment Rate:||14.9% p.a. (fixed)|
|Cost of purchase:||£164.99|
|Total inc. interest:||£177.72|
Purchase Rate: 19.9% p.a. (variable)
Representative: 19.9% APR (variable)
Assumed Credit Limit: £1,200Subject to status. Terms and Conditions apply.
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Protect against installation damage for 28 days.
ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.
Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.
- 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info
HX850 - Corsair Power Supply - Fully Modular ATX PSU
Corsair HX 850W Power Supply
This HX Series power supply from Corsair has a total power output of 850W, other advantages to the HX850 are the fully modular cable setup which gives you extremely tight voltage control virtually silent operation. The 80PLUS Platinum efficiency rating and Zero RPM Fan Mode mean that at low to medium loads, the fan doesn’t spin at all. And when you do push the HXi hard, the thermally controlled fan spins only as fast as it needs to. Even when the fan isn't running the HX850 has specially selected components to reduce electronic noise for a near silent PSU.
View other HX power outputs:
HX750 - HX1000
Fully Modular Connectivity
HX Fully Modular Cable Design
The easy to install, fully modular setup on the Corsair HX850 allows you to combine the low-profile cables provided for a great-looking build. You can toggle the rail modes using the switch on the PSU, In the SINGLE position, the full output capability of the power supply’s +12V rail is available to any and all connector, while on MULTIPLE each connector has Over-Current Protection so no more than 40A of current can be delivered to each cable.
HX850 Efficiency & Noise Graphs
HX850 FAN NOISE
Corsair HX850 Key Features
80 PLUS Platinum CertifiedPlatinum certification ensures high efficiency for less excess heat & lower operating costs.
Japanese 105°C capacitorsPremium internal components ensure solid power delivery and long term reliability.
Zero RPM Fan ModeFan doesn’t turn on until it’s needed, so you’ll enjoy virtually silent operation at low and medium loads.
Ten Year WarrantyYour guarantee of reliable operation that will last across several system builds.
|80 PLUS Certification||80 PLUS Platinum|
|Max. Efficiency (at 230Vac)||92 %|
|Fans||1 x 135mm|
|Internal +12V Rails||Single/Multi Rail|
|Rail 1 +12V||70.8 A|
|Rail 2 +12V||N/A|
|Rail 3 +12V||N/A|
|Rail 4 +12V||N/A|
|Rail 5 +12V||N/A|
|Rail 6 +12V||N/A|
|Max. Combined Output +12V||70.8 A|
|Dimensions||150 x 86 x 180 mm (WxHxD)|
Please note your statutory rights are not affected.
For further information regarding Scan's warranty procedure please see our terms and conditions
- 4 months
- Return to base
- DOA Period:
- 120 days
- RTB Period:
- 4 months
- 0871 472 4747
Date Issued: 28th Apr 2020
Power-supply units, or PSUs, are an integral part of any computer build. Often overlooked, it is the component that is likely to last the longest, and it can be moved between systems when you upgrade to the latest and greatest in the future.
Date Issued: 18th Nov 2010
Conceived back in 2004 and brought to market just a year later, the 80 PLUS initiative is one of many standards introduced in an effort to increase energy efficiency in modern technology. Targeting computer power supplies, it awards PSUs that are able to achieve an energy efficiency of over 80 per cent at varying workloads and a power factor of 0.9 or more at 100 per cent load.
Date Issued: 20th Nov 2008
This TekSpek explains what Green Computing is, what it means to the consumer, and how energy-efficient components can be beneficial in the home.