# CORSAIR TX850M V2 — 80 PLUS Bronze 850W Performance MODULAR PSU #

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The award-winning reliability of the Enthusiast Series. Now, with the flexibility of modular cables.

With the modular cabling system, you can connect only the cables you need.

Cable-ready.

The modular cabling system includes a complete set of flat, detachable cables that allow you to use only the ones you need. This allows you to reduce clutter for a clean-looking system with improved airflow. The attached ATX cable is fully-sleeved for superior protection. And, all cables are extra long to support full-tower PC systems.

80 PLUS® Bronze certification for smart, efficient power delivery.

80 PLUS Bronze is your guarantee that your Enthusiast Series Modular power supply will deliver 85% efficiency or higher at 50% load. Superior efficiency is essential in a high performance power supply — it runs quieter, generates minimal excess heat, and saves you money every month.

Ready to take the heat.

Enthusiast Series Modular is designed for reliable operation in high-performance PCs where clean, stable power is important. It’s rated for full, continuous power delivery at an ambient temperature of up to 50° Celsius. The ultra-quiet, double ball-bearing fan delivers excellent airflow with exceptionally

Corsair power supplies: designed for enthusiasts, by enthusiasts.

The ultra-quiet 140mm fan automatically adjusts its speed in response to temperature.

Critical protection for your components.

Adherence to exacting performance standards for voltage regulation helps protect your high-performance gear. Exceptionally clean power output with low ripple and noise and multiple protection mechanisms gives you the confidence you need.

Built To Last

Corsair Enthusiast Series Modular power supplies are backed by a five-year warranty and are designed to be your reliable power supply of choice through multiple system upgrades.

The Corsair Advantage

With a long history of building enthusiast-grade memory and components, we’ve earned a reputation for quality, compatibility, and performance. Should you ever need help, we’re available by phone call, email, and web forum.

Warranty Five years

Dimension 150mm(W) x 86mm(H) x 160mm(L)

Modular Yes

Power 850 Watts

80 Plus Bronze

ATX Connector 1

EPS Connector 1

PCI-E Connector 4

4 Pin Peripheral Connector 4

SATA Connector 8

Floppy Connector 2

MTBF 100,000 hours

Enthusiast Series Modular TX850M Specifications

Power Supply Specifications

Corsair TX850M Power Supply (CP-9020004)
Voltage	+3.3V	+5V	+12V	-12V	+5Vsb
Max. Current	30A	30A	70A	0.8A	3A
Max Combined Wattage	150W		840W	9.6W	15W
	850 @ 50°C ambient temperature

Power Supply Charts

 

Contents and Specifications

 

Package contents

• Enthusiast Series Modular power supply with attached ATX power  cable
• Modular cable pack
• Accessory bag with mounting hardware, cable ties, and case badge
• Installation Guide

Technical Specifications

• A dedicated single +12V rail offers simple configuration and maximum compatibility with the latest graphics cards and other components
• An ultra-quiet, 140mm double ball-bearing fan delivers excellent airflow with exceptionally low noise levels by varying fan speed in response to temperature
• Complies with the European Union ErP Directive (2009/125/EC) so the power consumption of the whole system, in either standby or off mode, can be less than 1W when used with a properly configured, ErP-compliant motherboard
• 80 PLUS Bronze certified, delivering up to 85% energy efficiency under real-world load conditions
• Active Power Factor Correction (PFC) with PF value of 0.99
• Universal AC input from 90~264V
• Over-voltage, under-voltage, over-current, and short circuit protection provide maximum safety for your critical system components
• High-quality capacitors provide uncompromised performance and reliability
• A five year warranty and lifetime access to Corsair's legendary technical support and customer service
• Safety Approvals:  cTUVus, CE, CB, FCC Class B, TÜV, CCC, C-tick

Compatibility

• Conforms to ATX12V v2.31 and EPS 2.92 standards, and is backward compatible with the ATX12V 2.2 and ATX12V 2.01 standards

 

Overclockers Club

November, 2011

Corsair TX850 V2 wins Silver award at Overclockers Club

"The Corsair TX750 V2 750W and TX850 V2 850W are still very good power supplies and I'm sure they will still remain popular in the PC enthusiast community but I feel the performance could of been improved further second time around. The Corsiar V2 units did perform very well and are an improvement on their predecessors so they still come highly recommended and I have no hesitation in awarding them the OCC Silver award."

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VR Zone

April, 2011

VR Zone gives the 850TX V2 the "Editor's Choice award"

"The Corsair 850TX V2 gets a rating of 9.7/10 and the VR-Zone Editor’s Choice April 2011 award".

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HardwareHeaven

February, 2011

Hardware Heaven gives the 750TX V2 and 850TX V2 the Gold award

"When it comes to the build quality and design of Corsair PSU's it is always very hard to find any fault and the TX V2 continues this trend. We get a lovely high quality finish on the unit and care has been taken to sleeve the wires well into the PSU where they are tied in place. Important components are all high quality and secured well inside with adhesive used where necessary and the spacious design allows for good airflow around the unit. We also noted that Corsair have taken the design to an extra level "

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Kit Guru

February, 2011

Kit Guru says the Corsair 850TX V2 is a Must Have

"Performance is solid in all areas and we like the attention to detail. If you can live with a non modular design this is one of the best power supplies we have tested."

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JonnyGuru

February, 2011

JonnyGuru gives Recommended Award to the Corsair 850TX V2

"Once again, Corsair's gone back to the drawing board. Once again, they've come up with something fantastic and worthy of our dollars. Version 2 of the TX850 ends up being quite a fantastic unit.. .Well done, Corsair."

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