Top 10 Be Quiet PSU 850W – Computer Power Supplies

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1. be quiet!

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80 Plus Gold, Power Supply, be quiet! Straight Power 11 850W, Fully Modular, BN620

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be quiet! #ad - Powerful multi-gpU support with four PCI-Express connectors. Full cable management for maximum build flexibility. Wire-free inside the PSU on the DC side for enhanced cooling and longevity. 80plus gold efficiency up to 93%. Funnel-shaped fan opening of the PSU case for high airflow intake. Virtually inaudible Silent Wings 3 135mm fan.
Brandbe quiet! #ad
Manufacturerbe quiet! #ad
Height4 Inches
Length13 Inches
Width10 Inches
Part NumberBN620
ModelBN620
Warranty3 years

2. be quiet!

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Modular, Power Supply, 80 Plus Titanium Efficiency, be quiet! Dark Power 12 850W, ATX, virtually inaudible Silent Wings Fan

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be quiet! #ad - 80 plus titanium efficiency up to 95. 6%. Patented frameless Silent Wings fan for virtually inaudible operation. Overclocking key switches between four 12V rails and one massive 12V rail. Revolutionary full mesh PSU front with redesigned funnel shape air inlet upholds the high air circulation abilities. Modular cable management for highest convenience.
Brandbe quiet! #ad
Manufacturerbe quiet #ad
Height4.75 Inches
Length13.75 Inches
Width10.75 Inches
Part NumberBN657
ModelBN657
Warranty1 year

3. be quiet!

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Power Supply, BN653, be quiet! Dark Power Pro 11 850W, 80 Plus Platinum, Modular

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be quiet! #ad - Overclocking key switches between four 12V-rails and ONE MASSIVE 12V-rail. 6-pole fan motor and IC motor control for smooth low-speed operation and reduced noise. 80plus platinum efficiency up to 94% and unmatched power stability. Large funnel-shaped fan intake facilitates high airflow with less turbulence. Virtually inaudible silent Wings 3 135mm fan with fluid-dynamic bearing.
Brandbe quiet! #ad
Manufacturerbe quiet! #ad
Height10.71 Inches
Length13.7 Inches
Weight9.85 Pounds
Width4.65 Inches
Part NumberBN653
ModelBN653
Warranty5

4. Segotep

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Segotep 850w Power Supply 80 Plus Platinum Fully Modular ATX Gaming PSU with 140mm Hybrid Silent Fan

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Segotep #ad - Reliable customer service -- all computer power supply platinum from Segotep have passed strict inspection before outgoing and we offer 5 years warranty & lifetime technical support.

Ultra quiet 140mm hydraulic Bearing Fan with better cooing performance, quieter operation and a longer lifespan. Fully modular atx gaming power supply to reduce system clutter and improve airflow, easier to build and upgrade. Comprehensive protection, including over Current / Voltage / Power / Temperature Protection, Under Voltage Protection, and Short Circuit Protection.80 plus platinum certified, with 92% efficiency or higher under typical loads, less energy gets wasted during power conversion.
BrandSegotep #ad
ManufacturerSegotep #ad
Height3.35 Inches
Length7.09 Inches
Width5.91 Inches
Warranty5 years

5. be quiet!

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Power Supply, be quiet! Straight Power 11 Platinum 850W, Fully Modular, BN643

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be quiet! #ad - Virtually inaudible Silent Wings 3 135mm fan. Modular cables for maximum build flexibility. Wire-free inside the PSU on the DC side for enhanced cooling and longevity. 80 plus platinum efficiency up to 94%. Funnel-shaped fan opening of the PSU case for high airflow intake.
Brandbe quiet! #ad
Manufacturerbe quiet #ad
Height4 Inches
Length13 Inches
Width9.75 Inches
Part NumberBN643
ModelBN643
Warranty5 years

6. NZXT

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Sleeved Cables, ATX Gaming Power Supply, NZXT C750, 10 Year Warranty, NP-C750M, Modular Design, Hybrid Silent Fan Control, Fluid Dynamic Bearings, 750 Watt PSU, 80+ Gold Certified

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NZXT #ad - 80 plus gold certified: reliable power while ensuring optimal efficiency and quieter performance. Built for builders: modular design lets you use only the cables you need, ensuring easier installation, and less clutter.

All the essentials: fits any case conforming to the atx standard with the c650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Radeon VII while the C850 can support multi-GPU configurations. Sleeved cables: the sleeved main cables look great and resist heat damage as well as fraying, delivering greater durability and longevity. Silent operation: a push of a button enables Zero RPM Fan mode, silencing the fan under low-load conditions.
BrandNZXT #ad
ManufacturerNZXT #ad
Height6.3 Inches
Length5.9 Inches
Weight4 Pounds
Width3.39 Inches
Part NumberNP-C750M-US
ModelNP-C750M-US
Warranty6 Years

7. be quiet!

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Be quiet! Pure Power 11 600W cm, BN629, Power Supply, Modular, 80 Plus Gold

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be quiet! #ad - 80 plus gold efficiency up to 92%. Stable operation thanks to active clamp and Synchronous Rectifier SR technology. Dc-to-dc conversion for even tighter voltage regulation under heavy cross-loading conditions. Two strong 12V-rails. Silence-optimized 120mm be quiet! fan. Full suite of top safety features.
Brandbe quiet! #ad
Manufacturerbe quiet #ad
Height4 Inches
Length10 Inches
Width8 Inches
Part NumberBN629
ModelBN629
Warranty5 years

8. Segotep

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Segotep 850W Fully-Modular Gaming Power Supply 80 Plus Gold Certified PSU with Silent 140mm Fan

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Segotep #ad - Power output will be clean with low electrical ripple and noise. Comprehensive protection: over current/voltage/Power/Temperature Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.

All power ports will offer robust power for easy overclocking. Reliable customer service:all power supply from Segotep have passed strict inspection before outgoing and we offer 5 years Warranty & Lifetime Technical Support. Fully modular cable design: the fully modular cable design allows use of only the cables you need for reduced system clutter and improved air flow. Tight regulation: voltage fluctuation will be at its minimum. 80 plus gold certified: the 850 watt power supply 80 plus gold provides ultra-high power efficiency of 90% at typical load, reducing heat in your computer's system and prolonging its life.
BrandSegotep #ad
ManufacturerSegotep #ad
Part Number850W
Model850W
Warranty5 years

9. EVGA

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Fully Modular, Compact 150mm Size, 10 Year Warranty, EVGA 220-G5-0850-X1 Super Nova 850 G5, ECO Mode with Fdb Fan, Power Supply, 80 Plus Gold 850W

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EVGA #ad - Fully modular to reduce clutter and improve airflow. 10 year limited warranty and unparalleled EVGA Customer Support. 80 plus gold certified, with 91% efficiency or higher under typical loads. 100% japanese capacitors, active clamp +DC-DC converter design to improve 3. 3v. 5v. Stability. Fluid dynamic bearing fan and EVGA eco mode for ultra-quiet operation and increased lifespan.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.4 Inches
Length5.9 Inches
Weight7 Pounds
Width5.9 Inches
Part Number220-G5-0850-X1
Model850 G5
Warranty10 year manufacturer

10. ARESGAME

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ARESGAME 850W Power Supply 80+ Gold Semi Modular PSU AGS850

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ARESGAME #ad - Dc-dc structure provides very stable voltage output. Semi-modular aTX gaming power supply 850w. Silent and durable 140mm fan. Full protection including OVP/UVP/OPP/SCP/OCP. 80 plus gold certified, with 90% efficiency or higher under typical loads.
BrandARESGAME #ad
ManufacturerARESGAME #ad
Height3.3 Inches
Length6.3 Inches
Weight5.38 Pounds
Width5.9 Inches
Part NumberAGS850
ModelPZ850
Warranty10 Years