New to Nexus?
Register here

Digital & Video Cameras

Build your own custom system, click here

Be Quiet! 850W Power Zone 2 PSU, Fully Modular, 80+ Platinum, Semi-Passive Zero-RPM Cooling, ATX 3.1, PCIe 5.1

Stock Code: NEX-SPR-PSU-850BQPZ2

(Click image to enlarge)

£120.69

£144.83 inc VAT

Unavailable

Product info

Power Zone 2 850W is a power supply with 80 PLUS® Platinum certification and semi-passive zero-RPM cooling for both efficient and quiet gaming sessions.

80 PLUS® Platinum and Cybenetics Platinum efficiency rating (up to 94.1%)
Semi-passive zero-RPM cooling
Fan runs on for 2-5 minutes to avoid frequent starting noise
Pure Wings 3 140mm fan for quiet and efficient cooling
90° angled 12V-2x6 connector and PCIe 5.1/ATX 3.1 compatibility
Advanced voltage regulation and stability thanks to LLC technology
Unique look with an unmistakable mesh design
One massive high-performance 12V-rail
10-year manufacturer’s warranty

Platinum Certified

Highly efficient operation

Power Zone 2 850W is certified with 80 PLUS Platinum and Cybenetics Platinum, resulting in an energy efficiency rating of up to 94.1%. This results in lower power consumption, overall cooler and quieter operation, and many other benefits for your high-end system.

Semi-Passive Zero-RPM Cooling

Enjoy the silence

A large Pure Wings 3 140mm fan is keeping Power Zone 2 850W cool. While under low load, the fan turns off completely until its services are needed again for more demanding operations. This post-ventilation requires a short cooldown period of 2-5 minutes to avoid frequent and annoying starts and stops of the fan. Combined with the large fan for active cooling, this power supply is exceptionally silent in all load scenarios.

Pure Wings 3 Fan

Specially designed for Power Zone 2

No Power Supply is like the other. Hence, we have altered aspects of our renowned Pure Wings 3 140mm fan to make it the perfect match for Power Zone 2 850W. The fan offers outstanding reliability and makes for a long-lasting companion. Due to its large diameter, the fan cools the interior of the PSU efficiently and quietly.

Future-Proof Your System

With 90° angled 12V-2x6 connector in scope of delivery

Power Zone 2 850W is an ATX 3.1 PSU and comes with both native integration of the 12V-2x6 connector for next-generation PCIe 5.1 graphics cards, and 3 PCIe 6+2-pin connectors for support of current-gen GPUs. A 90° angled 12V-2x6 connector in the scope of delivery leaves no doubt that this PSU is here to stay. All of this makes Power Zone 2 850W extremely versatile and the perfect choice for powerful systems of today and the ones to come.

The New Standard Of Power

For massive transient loads

Power Zone 2 offers 850W of continuous power with one massive 12V rail. Even if the graphics card demands excessive power for a short time: Power Zone 2 850W handles power excursions up to double its rated power with ease. This ensures reliable operation with the next generation of processors and graphics cards.

High-Class Technologies

All packed in a stunning design

With its LLC topology, the Power Zone 2 850W offers best-in-class voltage regulation and efficiency. This makes it perfect for building very quiet systems or upgrading gaming and media creation PCs. The inner values are what everyone cares about most in a power supply but looks cannot be completely ignored. That is why the Power Zone 2 850W has a distinctive look with a newly designed mesh front. In addition, all cable designations are printed directly on the PSU’s case for a long-lasting impression and an unparalleled look and feel.

Product specifications

Product Group	Power Supplies
Manufacturer	BEQUIET
Product Code	NEX-SPR-PSU-850BQPZ2
Product Name	Be Quiet! 850W Power Zone 2 PSU, Fully Modular, 80+ Platinum, Semi-Passive Zero-RPM Cooling, ATX 3.1, PCIe 5.1
Warranty	10 Years
Package Contents	PSU Screws Cable ties User manual languages
Noise	dB(A) at 10% load: 6.5 dB(A) at 20% load: 6.5 dB(A) at 50% load: 6.5 dB(A) at 100% load: 24.9
Series	Be Quiet! Power Zone 2
Wattage	850 W
Modular	Fully Modular
Compatibility	ATX 3.1 EPS 12V v2.92 PCIe 5.1
#Hide#Wattage Range	800 - 860W
Connectors	1 x ATX-Motherboard (20+4-pin) 1 x P4+4 (CPU) 1 x P8 (CPU) 1 x P4 (CPU) 1 x 12VHPWR cables 3 x PCI-e 6+2-pin (GPU) 7 x SATA 1 x PATA
Rail Design	One massive high-performance 12V-rail
AC Input	100-240 Vac
Form Factor	ATX
Fan Bearing	Rifle Bearing
#Hide#ATX 3.1/3.0	ATX 3.1
80+ Certification	80+ Platinum
Efficiency	80 PLUS Platinum and Cybenetics Platinum 230V, 2% load: 68.3% 230V, 10% load: 89.9% 230V, 20% load: 93% 230V, 50% load: 94.1% 230V, 100% load: 92.3%
MTBF	>100, 000 hours
Protection	OTP (over temperature protection) OCP (over current protection) OPP (over power protection) SCP (short circuit protection) OVP (over Voltage protection) UVP (under Voltage protection) SIP (Surge & Inrush protection)
Additional Features	Semi-passive zero-RPM cooling Fan runs on for 2-5 minutes to avoid frequent starting noise 90� angled 12V-2x6 connector LLC technology
Weight/Dimensions	(LxWxH) 160 x 150 x 86 mm
Package Weight	2.6000 kg
Fan Type	140mm Pure Wings 3 Fan

Customer comments

No comments have been made by customers so far - be the first, simply fill out the quick form below

You need to register before you can make a comment.

If you've registered already, please login.

Alternative products

	Asrock 850W Steel Legend SL-850G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A+, ATX 3.1, PCIe 5.1 Power Supplies > Power Supplies Available
£134.34 £161.21 inc VAT

	Asrock 650W Steel Legend SL-650G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A+, ATX 3.1 Power Supplies > Power Supplies Available
£98.22 £117.87 inc VAT

	Asrock 750W Challenger CL-750G PSU, Fully Wired, 80+ Gold, ATX 3.1, PCIe 5.1 Power Supplies > Power Supplies Available
£94.07 £112.88 inc VAT

	Corsair 1000W SF Series SF1000 SFX PSU, Fully Modular, 80+ Platinum, Fluid Dynamic Fan, ATX 3.1, PCIe 5.1, SFX-to-ATX Bracket Power Supplies > Power Supplies Available
£209.12 £250.94 inc VAT

	Cooler Master 1050W MWE Gold V2 ATX 3.1 PSU, Fully Modular, FDB Bearing Fan, 80+ Gold Power Supplies > Power Supplies Available
£177.60 £213.12 inc VAT

	Asrock 750W Steel Legend SL-750G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A+, ATX 3.1, PCIe 5.1 Power Supplies > Power Supplies Available
£105.48 £126.57 inc VAT

	Cooler Master 850W X Silent Edge Platinum ATX 3.1 Fanless PSU, Fully Modular, Digital Monitor, PCIe 5.1, 80+ Platinum Power Supplies > Power Supplies Available
£487.52 £585.03 inc VAT

	Corsair 750W RMe Series RM750e PSU, Fully Modular, Low-Noise, 80+Gold, Zero RPM Mode, ATX 3.1, PCIe 5.1 Power Supplies > Power Supplies Available
£114.87 £137.84 inc VAT