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FRACTAL DESIGN FDPSU-NT3B800 Newton R3 Smart Modular 800W PSU - 80 Plus Platinum

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FRACTAL DESIGN FDPSU-NT3B800  Newton R3 Smart Modular 800W PSU - 80 Plus Platinum
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  • Sku: fdpsu-nt3b800
  • Model: fdpsu-nt3b800

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Quick Overview

Fractal Design Newton R3 Smart Modular 800W PSU - 80 Plus Platinum



 Newton R3 800W - Smart Modular

Fractal Design Newton R3 Series power supply units (PSUs) provide clean power efficiently and silently. The Newton R3 is the ultimate choice for demanding high-end gaming computers and ultra-quiet media PCs.

The visual appearance of Newton R3 Series PSUs is proof of Fractal Design's commitment to providing innovative computer components infused with stylish, elegant, contemporary Scandinavian design.


The key features

  • 80PLUS® Platinum
  • Single, powerful 12V rail
  • SLI (800W and up) and CrossFireX Certified
  • Long-life ball-bearing fan
  • Modular cables
  • Japanese capacitors
  • Semi-passive fan

 80 PLUS® Platinum certified efficiency
Newton R3 Series PSUs meet the highest efficiency specifications currently available for consumer-grade power supplies. This efficiency produces both positive environmental impact, as well as reduces electricity bills. Additionally, because the Newton R3 Series PSUs generate less heat, they provide power at lower fan speeds, which results in reduced noise levels.

Excellent electrical performance
Newton R3 Series PSUs feature excellent DC voltage regulation and ripple suppression; they can deliver their full-rated wattage continuously even with an intake temperature as high as 50°C.

SLI and CrossFireX support
Newton R3 Series PSUs are tested and certified compatible with the latest graphics cards.

Modular Cables
With the exception of a few, all cables on the Newton series power supplies can be detached from the PSU unit. This reduces the clutter, assists with a clean installation and improves the airflow in the computer case.

Compliant with the latest standards
Newton R3 PSUs are compliant with the latest PSU standards: ATX12V 2.31 and EPS12V2.92.

Semi-passive Fan Operation
Newton R3 Series PSUs generate very little heat, they work well without active cooling in most environmental and loading conditions, especially in a well-ventilated case. Subsequently, Newton R3 Series PSUs are equipped with temperature sensors that only start the fan when required to keep the operating temperature down.

Single powerful 12V rail
To provide maximum support for modern components, Newton R3 Series PSUs deliver their full wattage from a single 12V rail.

Extra-long ATX12V cable
Newton R3 Series PSUs are equipped with a 700mm long 12V ('P4') connector cable, which accommodates bottom-mounted-PSU computer cases.

Long-life Ball-bearing Fan
Newton R3 Series PSUs are equipped with ball-bearing fans, which provide the longest expected fan life available on the market.

Premium Japanese capacitors
Newton R3 Series PSUs are equipped with 100% high-end Japanese industrial capacitors for maximum reliability and longer life.


General specifications

Wattage range

  • 600-1000W

80PLUS® Certification

  • Platinum

Modular cables

  • Yes

Fan type

  • 135mm ball-bearing

Maximum operating temperature at full load

  • 50°C

Semi-passive operation

  • Yes


  • Japanese

Colors Available

  • Black

Case dimensions - W x H x D (mm)

  • 150 x 86 x 165

Life expectancy (MTBF)

  • 100,000 hours at full load

PSU specification compliance

  • ATX 2.31 & EPS 2.92

Package dimensions - W x H x D (mm)

  • 445 x 235 x 145


  • 5 Years


Power Specification






AC Input


90-264V AC


47-63 Hz

Current (115V/230V)


15A/ 7.5A

DC Output





3.3V and 5V combined








5V Standby (+5Vsb)


Total Power





Cable configuration

DC Output Max load Max output
+3.3V 24A 170W (combined +3.3V and +5V)
+5V 30A 170W (combined +3.3V and +5V)
+12V 75A 900W
-12V 0.5A 6W
+5VSB 3A 15W
Total combined power   1000W


Package contents

  • Newton R3 PSU in protective bag
  • AC Power cord (localized)
  • Modular cables in a cable rollout
  • Velcro cable ties & zip ties
  • User's Manual
  • Mounting Screw pack


Additional information

  • EAN/GTIN-13: 7350041080879
  • UPC: 817301010870
  • Product code: FD-PSU-NT3B-800W
  • Masterbox quantity: 4pcs

Additional Information

Name FRACTAL DESIGN FDPSU-NT3B800 Newton R3 Smart Modular 800W PSU - 80 Plus Platinum
Supplier Product Number fdpsu-nt3b800
Brand Fractal Design
Condition Brand New

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