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ENERMAX Platimax EPM850EWT 850W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Modular Power Supply

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ATX12V / EPS12V
Modular
80 PLUS PLATINUM Certified
100 - 240 V

Clean and efficient layout with a classic finish and black deco frame, ENERMAX’s Platimax considers both aesthetics and technology. Power packed to the core, the 80 PLUS Platinum certified Platimax is SLI and CrossFireX ready, and will add real boost to your beast machine. Advanced FMQ (Full-Zone Magnetic Quadrant) transformer design coupled with Copper-Bridge Array Transmission provides improved efficiency and reduced energy loss. The modular design makes cable management easier.

100% 6+2P (8P) PCI-E connectors are well ready for new generation DXXI graphic cards, and 12P modular design takes upcoming new CPU and GPU 10P and/or 12P connectors into consideration. 13.9cm Twister-bearing fan cools the entire power supply unit with low noise level. 100% 105°C Japanese electrolytic capacitors and an array of safeguard means, including CordGuard, HeatGuard, SafeGuard and SpeedGuard, provide maximum durability, stability and protection for a prolonged system lifetime and reduced failure.

Future Ready! The Enermax EPM850EWT power supply delivers rated 850W of safe, reliable output for ultra high-end computer systems. Four +12V rails with max combined output of 840W and four 6+2-Pin connectors can juice up your multiple GPUs system with power to spare. 12-pin modular connectors present endless combinations and possibilities for future CPU and graphic needs.
89PLUS Ready! Compliant with 80 PLUS Platinum standard, the Enermax EPM850EWT provides high power efficiency of 88-94% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life. It’s also ErP Lot 6 ready (<1W at standby mode) with high efficiency +5Vsb circuitry. (With ErP Lot 6 enabled motherboard.)
Full-Zone Magnetic Quadrant (FMQ) Transformer Design The Enermax EPM850EWT fully utilizes transformer’s quad magnetic quadrants energy to provide maximum switching efficiency and outstanding stability.
Copper-Bridge Array Unique Copper-Bridge Array creates a wider conduction path that greatly helps reduce airflow resistance, voltage drop and energy loss.
Modular Cable Design The modular cable design allows use of only the cables you need resulting in improved internal airflow and reduced system clutter.
Twister Bearing Fan The proprietary twister bearing fan creates heavy duty airflow drawing heat away from the power supply enclosure. The unique architectures, such as minimal contact area for effective noise reduction, rotor with integrated magnet for frictionless and smooth motion, and self-lubricating bearing material abrasion protection, enable low noise operation and longer lifetime.

Learn more about the Enermax EPM850EWT

Model

Brand: ENERMAX

Model: EPM850EWT

Series: Platimax

Spec

Type: ATX12V / EPS12V

Maximum Power: 850W

Fans: 1 x 139mm Twister-bearing Fan

Main Connector: 24Pin

+12V Rails: 4

PCI-Express Connector: 4 x 6+2-Pin

SATA Power Connector: 12

SLI: SLI Ready

CrossFire: CrossFire Ready

Modular: Modular

Efficiency: 89-94%

Energy-Efficient: 80 PLUS PLATINUM Certified

Input Voltage: 100 - 240 V

Input Frequency Range: 50/60 Hz

Input Current: 11A @ 115V, 5A @ 230V

Output: +3.3V@24A, +5V@25A, +12V1@30A, +12V2@30A, +12V3@30A, +12V4@30A, -12V@0.5A, +5VSB@3A

Dimensions: 5.9" x 3.4" x 6.9"

Features

Connectors: 1 x Main connector (24Pin)
1 x 4+4Pin CPU
1 x 8Pin CPU
8 x Peripheral
12 x SATA
1 x Floppy
4 x PCI-E

Features: FMQ Design:
- Fully utilize transformer's quad magnetic quadrants energy to provide maximum switching efficiency and outstanding stability.

ErP Lot 6 ready:
- Help system to meet ErP Lot 6 2010 (<1W at standby mode) with high efficiency +5Vsb circuitry. (With ErP Lot 6 enabled motherboard.)

Copper-Bridge Array Transmission:
- Unique Copper-Bridge Array creating wider conduction path greatly helps reduce airflow resistance, voltage drop and energy loss.

C6 & Hybrid ready:
- Maximum compatibility with C6 & hybrid states of current and future CPU & GPU generations by ZERO LOAD Design.

Future ready:
- 12P modular design for possible upcoming new CPU and GPU 10P and/or 12 connectors.

Modular ready:
- Full modular cable design for easy customized support for various peripheral settings.

SERVER ready:
- SSI PSDG support for latest Intel Core Extreme/i7, Xeon and AMD Opteron and SLI or CrossFireX and downward compatible with EPS12V v2.92, v2.8.

CordGuard:
- CordGuard Fixing the AC cord tightly to avoid accidental shutdowns of your PC.

HeatGuard:
- Keeping PSU fan running for 30-60 seconds after shut down to dissipate the remaining system heat and prolonging system lifetime.

SafeGuard:
- Advanced multiple protection circuitries of OCP, OVP, DC UVP, AC UVP, OPP, OTP , SCP & SIP protects your system.

SpeedGuard:
- The world's leading unique fan control starting with unmatched 600RPM to a maximum of 1500RPM for optimal cooling and minimum noise.

Twister fan inside!:
- 13.9cm Twister-bearing fan with low noise and long lifetime. (100,000 hours MTBF, unique Twister Bearing Technology)

Ultimate Technology:
- Clean and efficient layout and classic finish with decent black deco frame, Platimax considers both aesthetics and technology of the overall design.

Dimensions & Weight

Dimensions: 150 mm (W) x 86 mm (H) x 175 mm (D)

Quick Info

Warranty

Limited Warranty period (parts): 5 years
Limited Warranty period (labor): 5 years

Manufacturer Contact Info

Customer Reviews of the Enermax EPM850EWT

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Filter Results Last 2 Weeks (0) Last 6 Months (1) All Reviews (7) 100% (7) 0% (0) 0% (0) 0% (0) 0% (0) Verified Owners Video Reviews Mfr. Responses keyword Go
ARod 4/14/2013 2:23:00 PM Tech Level: 5/5 Ownership: 5/5	Rating: 5/5Top of the Line Pros: This 850W version of the Platimax is a baller. I own the 600W version and it's tip top. This 850W will run 3 high end GTX in triple with no problems. If you're running dual cards then you won't need to go any higher than this. Cons: Price but you get what you pay for when it comes to Platimax. Upholds the Enermax reputation. Other Thoughts: They say the 600W and 750W version are disco'd but they sell them elsewhere still. Not sure why the Egg pulled them. Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 7/20/2012 8:32:00 PM Tech Level: 5/5 Ownership: 1/5 Verified Owner	Rating: 5/5Great PSU! Pros: - Great Modular Design - High Quality Components Cons: +2 extra wires on the PCI-E Also, could have made standard lines modular, as for example I didn't need the secondary CPU power line. Other Thoughts: Very well built and designed PSU, energy efficient and very worth the money. Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 5/28/2012 12:31:40 PM Tech Level: 3/5 Ownership: 3/5 Verified Owner	Rating: 5/5the crown Pros: 80+ platinum certified and modular. Great presentation of the psu in the box Cons: i would say price but it is a very nice psu and you get what you pay for. Other Thoughts: fits snugly in my mATX Vulcan Did you find this review helpful? Thanks for the valuable feedback you provided!
Russ 5/25/2012 2:06:50 PM Tech Level: 5/5 Ownership: 4/5 Verified Owner	Rating: 5/5High quality Pros: Very high quality unit, though I expected that for the price. I really like Enermax's modular cables, even though they keep changing the PSU-side connector. Cons: Chassis is about 1.5" longer than your typical ATX PSU. Most ATX compliant cases can accommodate this, but some goofy cases won't. My full tower case has the PSU mounted towards the center, so cable management is a bit more snug than normal. Other Thoughts: I've been using Enermax since the "Liberty" series (prior to that, I had some bad luck). The first one I bought just recently failed after 6 years of continuous use. It was easily fixed by replacing a poorly-placed capacitor in the standby power rail. A couple of other caps showed signed of distress, so those were replaced too and the PSU put back to work in an older machine. Overall, these seem to be pretty well-made (compared to a lot of throw-away junk out there). 1 out of 1 people found this review helpful. Did you? Thanks for the valuable feedback you provided!
cweb 3/20/2012 5:59:22 AM Tech Level: 5/5 Ownership: 3/5 Verified Owner	Rating: 5/5Nice PSU Pros: great modularity looks of options for what needs connected Cons: none Did you find this review helpful? Thanks for the valuable feedback you provided!
SuperSport 1/11/2012 2:32:11 PM Tech Level: 4/5 Ownership: 3/5	Rating: 5/5Great power supply, can't go wrong with it! Pros: This is a well made power supply, great construction and very high quality presentation. Platinum rating saves me money on electric bills and its so quiet. Runs great with my new GTX570, I absolutely love it. Cons: none Other Thoughts: I got it before the rebate came out but still worth every cent. Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 10/22/2011 9:49:38 PM Tech Level: 2/5 Ownership: 2/5 Verified Owner	Rating: 5/5VERY COOL! Pros: Presentation! From the box it arrived in to the sheaths of the wires to the grill of the fan, this MPS just screams top notch. The nice bag with the modular wires is a nice touch, but just the look and feel of this power supply makes one feel confident in it's abilities. Cons: No LED's. No clowns. No ice cream. Other Thoughts: I did alot of research and kept this thought in mind; "Cards, CPU's and memory come and go, but a good power supply makes that all work together. Never settle for 2nd rate." 7 out of 7 people found this review helpful. Did you? Thanks for the valuable feedback you provided!