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Thermaltake W0131RU 850W ATX12V / EPS12V SLI Certified 80 PLUS Certified Modular Active PFC Power Supply - Retail

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Thermaltake W0131RU 850W Power Supply - Retail
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Thermaltake W0131RU 850W Power Supply - Retail Thermaltake W0131RU 850W Power Supply - Retail Thermaltake W0131RU 850W Power Supply - Retail Thermaltake W0131RU 850W Power Supply - Retail

$269.99

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Manufacturer Warranty

Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current. Use this link for full details.

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

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Return Policies

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  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • Restocking Fee: Yes
OverviewCustomer ReviewSpecificationsProduct Tour
Thermaltake Toughpower 850W W0131RU is a high-end power supply unit designed to perform at a high efficiency rate. It is ideal for advanced power users who demand greater cooling and higher power for their systems. This unit features Active Power Factor Corrector (Active PFC), helping the unit to deliver a stable 850 Watts of continuous output at 50 degree centigrade operating environment, with up to 87% efficiency. It has four independent & dedicated +12V rails (12V1, 12V2, 12V3, 12V4) for enhanced power distribution and performance for your PC.

This PSU is compatible with Dual Core CPU, Quad Core CPU, NVIDIA SLI & Quad SLI and all Multi-Core GPU technologies, with two 6pin PCI-E connectors that allow connectivity to multiple graphic cards. It features an efficient Modularized Cable Management system to eliminate wire clutter, and enhance airflow for cooling. Cooling is further boosted with the 14 cm ball-bearing fan that reduces hot spots, offers excellent heat dissipation, and is extremely silent.

In addition, the power supply utilizes industrial grade components with Independent Voltage Circuits for stable and unflappable output, and protection against potential voltage surges. Reliability is ensured with the MTBF of more than 120,000 hours, and it's virtually immune to over voltage, over current, and potential short-circuits.

Review Summary (read more reviews, write a review)

5
newegg
76%
4
newegg
11%
3
newegg
4%
2
newegg
4%
1
newegg
5%
Product Rating:
Total Reviews: 179

Not DOA

white Reviewed By: AB on 1/26/2007
Rating + 5
Tech Level Tech Level: average - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: NewEgg service can't be beat. Thermaltake's 5 year warranty on this unit says a lot. My board requires a minimum 600 watts, but the 850 gives it some breathing room. Currently running a dual core AMD, dual Raptors in RAID 0, 1 other SATA WD 150 for backup,eVga 7900GTO, 4 gigs of 800MHZ RAM, TT Mini Typhoon and a slew of fans. I plan on upgrading to a multi-core cpu and multiple gpu's. The TP 850 should handle that with no problem. It's everything as advertised and very quiet.
Cons: As Sluggo said, it won't pass a standard PSU test, even though the unit is fine. Max sustainable 12v load is 62 amps. Both should be clearly stated somewhere.
Other Thoughts: I reviewed one earlier that I thought was DOA because it failed 3 testers, but this one did the same and it performs great in my system, even better than expected. No second thoughts about this purchase. It's worth every penny. The 3% limit on voltage variation is a very nice plus. And, thanks to the NewEgg webmaster!
34 out of 35 people found this review helpful. Did you? Yes No

white Reviewed By: RJDude on 12/8/2006
Rating + 5
Tech Level Tech Level: high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: Stable power, good airflow, Good cable design. Checking voltage on Pc ProbeII and charted on Speedfan - no flucuations.
Cons: Would like to know which cables are on which rail.
Other Thoughts: My system:Asus Striker Extreme, E6700, Corsair 8500C5 1 Gig x2, 3 WD 250's in raid 0, 2 WD 500's, 2 DVD RAM's, 7-1 Floppy, XFI-Fatality, 2 512MB 7900GTX - SLI, 6 Case Fans. 4 Light Tubes.
27 out of 29 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelW0131RU
TypeATX12V / EPS12V
Maximum Power801 - 900W
Fans1
PFCActive

Review Summary (read all 179 Reviews, write a review)

5
newegg
76%
4
newegg
11%
3
newegg
4%
2
newegg
4%
1
newegg
5%
Product Rating:
Total Reviews: 179

11 months later

white Reviewed By: Acroma on 11/17/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: Silent and doesn't seem to like dust, very clean inside.
Cons: Fan speed isn't adjustable.
Other Thoughts: Powering my Core i7 920 Clocked to 3.6Ghz, 6GB DDR3 Corsair Dominators, Two 9800GTX's Overclocked and EVGA X58 mobo with no issues so far.
Did you find this review helpful? Yes No

Great when it works

white Reviewed By: Duffman on 11/4/2009
Rating + 4
Tech Level Tech Level: somewhat high - Ownership: more than 1 year
This user purchased this item from Newegg
Pros: Great PSU, worked for a core 2 quad and 955 AMD black edition phenom 2. Both were slightly OCed. Ran SLi and RAID 0 Stiped arrays without hesitation.
Cons: I thought 850W and thermaltake would make a bulletproof PSU that would last for ages. Dead after 15 mths. RMAed my MoBo twice, first time they stated "multiple issues unrepairable" second time no issues, CPU rmaed no issues. In Thermaltakes RMA process. (Ive eliminated all other possibilities) I will look at Antecs next time I think.
Other Thoughts: I would like Computer parts that last for years and are replaced because they are outdated, not broken/failed. Thats the way they used to be, but not anymore.
Did you find this review helpful? Yes No

Best Investment

white Reviewed By: on 10/13/2009
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: more than 1 year
This user purchased this item from Newegg
Pros: Modular is a plus so you don't have extra cables everywhere. The cables are also sleeved which makes it look clean.
Cons: I've had this for over a year now and haven't had any problems with it. Definitely worth the hefty price tag, because more often than not you get what you pay for.
Other Thoughts: Bought this 5/20/08. Price actually went up a bit, but I am now using it in my i7 920 setup with 2 GTX260's in SLI and this psu still has enough power.
Did you find this review helpful? Yes No
Model
Brand Thermaltake
Model W0131RU
Spec
Type ATX12V / EPS12V
Maximum Power 850W
Fans 1
PFC Active
Main Connector 24Pin
+12V Rails 4
PCI-Express Connector 4 x 6-Pin
SATA Power Connector 8
SLI Certified
Modular Yes
Power Good Signal 100-500ms
Hold-up Time 16ms min.
Efficiency up to 87%
Energy-Efficient 80 PLUS Certified
Over Voltage Protection +5V 7.0 Vmax
+3.3V 4.5 Vmax
+12V 15.6 Vmax
Input Voltage 100 - 240 V
Input Frequency Range 47 - 63 Hz
Input Current 115VAC / 12A max
100VAC / 6A max
Output +3.3V@30A,+5V@30A,+12V1@18A,+12V2@18A,+12V3@30A,+12V4@30A,-12V@0.8A,+5VSB@3.0A
MTBF >120,000 hours.
Approvals CE, CB, TUV, FCC, UL, CUL, and BSMI certified
Features
Connectors 1 x Main connector (24-pin)
1 x 12V(P4)
1 x 12V(8pin)
8 x peripheral
8 x SATA
2 x Floppy
4 x PCI-E
Features Stable 850W continuous output (at 50°Coperating environment)
Four independent & dedicated +12V rails(12V1,12V2,12V3,12V4) provides superior performance for PC system (combined loading of 62A)
Supports Dual Core CPU / SLI / CrossFire and the latest Quad SLI technology
Modularized Cable Management to eliminate clutter and improve airflow inside the case
Independent Voltage Circuit: offers unflappable current delivery under heavy load
Strict voltage regulation (±3%): provides steady voltage for system
Industrial grade components (capacitor, transformer, etc)
Quiet and reliable 14cm ball-bearing fan
Protections: Over Current, Over Voltage, and Short-Circuit protection.
Manufacturer Warranty
Parts 5 years limited
Labor 5 years limited

Introduction

Thermaltake Toughpower 850W W0131RU is a high-end power supply unit designed to perform at a high efficiency rate. It is ideal for advanced power users who demand greater cooling and higher power for their systems. This unit features Active Power Factor Corrector (Active PFC), helping the unit to deliver a stable 850 Watts of continuous output at 50 degree centigrade operating environment, with up to 87% efficiency. It has four independent & dedicated +12V rails (12V1, 12V2, 12V3, 12V4) for enhanced power distribution and performance for your PC.

This PSU is compatible with Dual Core CPU, Quad Core CPU, NVIDIA SLI & Quad SLI and all Multi-Core GPU technologies, with two 6pin PCI-E connectors that allow connectivity to multiple graphic cards. It features an efficient Modularized Cable Management system to eliminate wire clutter, and enhance airflow for cooling. Cooling is further boosted with the 14 cm ball-bearing fan that reduces hot spots, offers excellent heat dissipation, and is extremely silent.

In addition, the power supply utilizes industrial grade components with Independent Voltage Circuits for stable and unflappable output, and protection against potential voltage surges. Reliability is ensured with the MTBF of more than 120,000 hours, and it's virtually immune to over voltage, over current, and potential short-circuits.

Highlights

newegg ATX12V v2.2 and EPS12V Compatible
Compatible with the ATX12V v2.2 and EPS12V standards, the Thermaltake Toughpower 850W W0131RU provides maximum power stability to drive the latest Intel and AMD processors as well as other components for desktop and entry-level sever computer systems.
newegg 850W Maximum Power
A maximum power of 850W delivers safe, reliable output for ultra high-end computer systems.
newegg Highly Efficient
Providing up to 87% power efficiency, the Thermaltake Toughpower 850W W0131RU saves energy and may even reduce your electric bill!
newegg Modular Cable Design
The modular cable design allows use of only the cables you need resulting in improved internal airflow and reduced system clutter.
newegg Quiet Operation
An intelligent 140mm fan delivers whisper-quiet cooling and ensures quiet operation through fan speed adjustments in response to load conditions.
newegg NVIDIA SLI Certified
The Thermaltake Toughpower 850W W0131RU has gone through a series of rigorous NVIDIA SLI certification tests for maximum system stability when building NVIDIA SLI PCs.

Photo Gallery

Thermaltake W0131RU 850W Power Supply - Retail
Thermaltake W0131RU 850W Power Supply - Retail Thermaltake W0131RU 850W Power Supply - Retail Thermaltake W0131RU 850W Power Supply - Retail Thermaltake W0131RU 850W Power Supply - Retail

Quick Specs

TypeATX12V / EPS12V
Maximum Power801 - 900W
Input Voltage100 - 240 V
Main Connector24Pin
+12V Rails4
Fans1
ModularYes
PFCActive
SLICertified
Over Voltage ProtectionYes
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