High-Quality 850W Power Supply Units at Quzo
Enhance your system's performance and reliability with top-tier 850W Power Supply Units (PSUs) available at Quzo. Our extensive range caters to various needs, ensuring optimal efficiency for your setup.
73 products found
SKU: 397396BP007
be quiet! Power Zone 2 850W power supply unit 20+4 pin ATX ATX Black
- 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
In Stock| FREE UK Delivery
SKU: 33219890YE00N3-B0NA00
ASUS ROG Loki SFX-L 850W Platinum, 850 W, 100 - 240 V, 110 W, 850 W, 110 W, 9.6 W
- The Quietest Sfx-L Psu
- Axial-Tech Cooling
- Compact Form Factor
- Pcie Gen 5.0 Ready
- Future Ready
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SKU: 33219990YE00S2-B0NA00
ASUS TUF Gaming 850W Gold, 850 W, 100 - 240 V, 130 W, 850 W, 130 W, 9.6 W
- Capacitors and chokes pass demanding tests to achieve Military-grade Certification
- Dual ball fan bearings can last up to twice as long as sleeve bearing designs
- A protective PCB coating protects against moisture, dust, and extreme temperatures
- An 80 Plus Gold Certification is the result of Japanese capacitors and other premium components
- Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure
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SKU: 33265490YE00N2-B0NA00
ASUS ROG Loki SFX-L 850W Platinum White, 850 W, 100 - 240 V, 110 W, 850 W, 110 W, 9.6 W
- The Quietest Sfx-L Psu
- Axial-Tech Cooling
- Compact Form Factor
- Pcie Gen 5.0 Ready
- Future Ready
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SKU: 348528GMXRPG850FMOD
Gamemax Rpg Rampage 850W Fully Modular 80 Plus Bronze Psu With 140Mm Fdb Fan
- 850W Rpg Rampage Semi Modular 80+ Bronze PsuThe Rampage Psu Range Is The Latest Psu Series To Be Launched By Gamemax. The Rampage Range Is Available In A Flexible A PFC Non-Modular (500W, 600W, 700W & 800W) And An A PFC Semi-Modular Power Supply (750W & 8
- Key Semi-Modular ? The 850W Rampage Is The Second Power Supply To Be Added To The Rampage Series With A Semi-Modular Cable Management Design Ensuring Building Or Upgrading Is Made More Efficiently And Guaranteeing A Clean Looking PC.80 Plus Bronze CErtifi
- Detailed Specifications
- Dimensions: 150Mm X 87Mm X 160Mm (W X H X D)
- Input Voltage: 200-240Vac
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SKU: 410899XTY850M-850WBLK
VIDA 850W Heracles Black ATX 3.1 Gaming PSU, 80+ Bronze, 14cm Ultra-Quiet FDM Fan, Flat Black Cables, PCIe 5.1, Power Lead Not Included power supply unit 24-pin ATX
- Vida 850W Heracles
- 80+ Bronze Gaming Power Supply - A New Performace Brand Of Psu That Ensures Stability And Value For Money
- Vida 850W Heracles 80+ Bronze Gaming Power Supply - A New Performace Brand Of Psu That Ensures Stability And Value For Money
- 80+ Bronze
- ATX 3.1 And PCIe 5.1
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SKU: 39606790-UXS085-GFGAAA
Asrock SL-850G, 850 W, 100 - 240 V, 50/60 Hz, 10 - 5 A, 120 W, 850 W
- Asrock Steel Legend Fully Modular, 80+ Gold Psu
- Icool Mode On
- Icool Mode Off
- 80 Plus Gold Certified
- Cybenetics Platinum And Lambda A+ Certified
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SKU: 39491790YE00U0-B0NA00
ASUS AP-850G, 850 W, 100 - 240 V, Active, 110 W, 846 W, 110 W
- Dual ball fan bearings that can last up to twice as long as sleeve bearing designs
- An 80 Plus gold certification is the result of low-ESR capacitors and other premium components
- ATX 3.0 compatible: ASUS Prime Gold is compliant with ATX 3.0 guidelines and bundled with a 16-pin PCIe cable that is compatible with PCIe Gen 5.0 graphics cards
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SKU: 3813980-761345-20008-0
Antec HIGH CURRENT GAMER HCG850 PRO P GB, 850 W, 100 - 240 V, 50/60 Hz, 11 - 5.5 A, Active, 100 W
- Hcg850 Pro Platinum ATX 3.1: For The Ultimate Gamer: Presenting Our High Current Gamer Pro Platinum ATX3.1 Power Supplies, Designed With The Ultimate Quality And Stability In Mind For Gamers And Enthusiasts. With The Ground-Breaking Like ATX 3.1, PCIe 5.
- Atx 3.1 & PCIe 5.1 Compatible: Our New Hcg Pro Platinum ATX3.1 Power Supplies Are Formally Certified For ATX 3.1 Compliance, Meeting The High Standards For Reliability And Power Efficiency, And Ensuring The Utmost Level Of Quality And Performance.: The In
- 100% High-Quality Jp Capacitors: Equipped With 100% High-Quality Jp Capacitors, Hcg Pro Platinum ATX3.1 AChieves Unprecedented Tight Voltage Regulation And Minimal Ripple And Noise, Maximizing Your System's Performance.:
- Phasewave Design: Introducing Our Phasewave Design, With Server-Class Full-Bridge Llc Design Featuring Synchronous Rectification Based On A Dc-Dc Topology, Ensuring Unparalleled Power Delivery Efficiency And Stability For Your Gigs.:
- 10-Year Warranty: Pushing The Standard For Excellence With The Full-Suite Industrial Protections, Backed By A 10-Year Warranty Duly Committed By Antec.:
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SKU: 39606890-UXS085-GFGABA
Asrock SL-850GW, 850 W, 100 - 240 V, 50/60 Hz, 10 - 5 A, 120 W, 850 W
- Asrock Steel Legend Fully Modular, 80+ Gold Psu
- Icool Mode On
- Icool Mode Off
- 80 Plus Gold Certified
- Cybenetics Platinum And Lambda A+ Certified
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SKU: 397378GP-AE850PM PG5 ICE
GIGABYTE AORUS ELITE P850W ICE Power Supply
- ATX 3.0 and PCIe Gen 5.0 ready (compatible with ATX 3.1)
- 80 PLUS Platinum certified
- 100% Japanese capacitors
- 120mm smart Fluid Dynamic Bearing (FDB) fan
- Compact design
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SKU: 388882XTY850G-850W
VIDA 850W Heracles Black ATX 3.1 Gaming PSU, 80+ Gold, Fully Modular, 140mm Ultra-Quiet FDM Fan, Flat Black Cables, PCIe 5.1, Power Lead Not Included
- Vida 850W Heracles
- 80+ Gold ATX 3.1 PCIe 5.1 Modular Gaming Power Supply - A New Performace Brand Of Psu That Ensures Stability And Value For Money
- Vida 850W Heracles 80+ Gold ATX 3.1 PCIe 5.1 Modular Gaming Power Supply - A New Performace Brand Of Psu That Ensures Stability And Value For Money
- 80+ Gold
- ATX 3.1 PCIe 5.1
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SKU: 39182890YE00W2-B0NA00
ASUS ROG -STRIX-850P-GAMING, 850 W, 100 - 240 V, Active, 130 W, 850 W, 130 W
- GaN MOSFET delivers superior power efficiency by up to 30% and a more organized internal layout for cooler operation
- "GPU-FIRST" voltage sensing with patented-intelligent voltage stabilizer enhances voltage delivery by up to 45% to your graphics card for smoother gameplay and unwavering performance
- Large ROG heatsinks cover critical components, delivering lower temperatures and noise than reference designs
- Dual ball fan bearings can last up to twice as long as sleeve bearing designs
- 0dB technology lets you enjoy light gaming in relative silence
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SKU: 397293GP-AE850PM PG5
GIGABYTE AORUS ELITE P850W Power Supply
- ATX 3.0 and PCIe Gen 5.0 ready (compatible with ATX 3.1)
- 80 PLUS Platinum certified
- 100% Japanese capacitors
- 120mm smart Fluid Dynamic Bearing (FDB) fan
- Compact design
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SKU: 39606690-UXC085-GNGAAA
Asrock CL-850G, 850 W, 100 - 240 V, 50/60 Hz, 10 - 5 A, 120 W, 850 W
- Asrock Challenger Fully Wired, 80+ Gold Psu
- 80 Plus Gold Certified
- ATX3.1 PCIe5.1 Ready
- Native 12V-2X6 Connector Dual Color Design
- 120Mm Golf-Blade Fan
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Understanding 850W PSUs
An 850W PSU is a critical component that converts electrical power from an outlet into a usable form for your computer's internal components. Choosing the right 850W PSU is essential for system stability, performance, and longevity.
Benefits of Upgrading to an 850W PSU
- Enhanced Stability: A reliable 850W PSU ensures consistent power delivery, reducing the risk of system crashes and hardware damage.
- Improved Efficiency: Modern 850W PSUs offer higher efficiency ratings, leading to lower energy consumption and reduced electricity bills.
- Future-Proofing: Upgrading to an 850W PSU allows for future hardware upgrades without compromising power requirements.
- Enhanced Cooling: Quality 850W PSUs often feature advanced cooling solutions, contributing to a quieter and cooler system.
Featured 850W PSUs at Quzo
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GAMEMAX RPG Rampage 850W PSU
- Capacity: 850 W
- Efficiency: 80 PLUS Bronze Certified
- Design: 140mm Ultra Silent Fan for quiet operation
- Features: Semi-Modular design with flat black cables, Japanese TK Main Capacitor Fitted
- Warranty: 2-Year Warranty for customer satisfaction
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GAMEMAX GX850W PSU
- Capacity: 850 W
- Efficiency: 80 PLUS Gold Certified
- Design: Fully Modular for easy cable management
- Features: Intelligent Temperature Control Technology, 105°C Mainstream Capacitors
- Warranty: 3-Year Warranty for peace of mind
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GAMEMAX RGB-850PRO PSU
- Capacity: 850 W
- Efficiency: 80 PLUS Gold Certified
- Design: Fully Modular with 14cm ARGB Fan
- Features: RGB Controller with 25 Modes, Japanese TK Main Capacitor Fitted
- Warranty: 3-Year Warranty for customer satisfaction
Customer Testimonials
Our customers have experienced significant improvements after upgrading their PSUs with Quzo products. Here's what they have to say:
"Upgrading to the GAMEMAX RPG Rampage 850W PSU transformed my gaming experience. The stability and efficiency are remarkable."
"The GAMEMAX GX850W PSU was a perfect fit for my workstation, enhancing performance without breaking the bank."
Choosing the Right 850W PSU
When selecting an 850W PSU, consider the following factors:
- Wattage: Ensure the PSU's wattage meets or exceeds your system's power requirements.
- Efficiency Rating: Higher efficiency ratings (e.g., 80 PLUS Gold) indicate better energy efficiency and lower heat generation.
- Modular Design: Modular PSUs allow for better cable management and airflow.
- Form Factor: Ensure the PSU's form factor (e.g., ATX) is compatible with your case.
Why Shop at Quzo?
- **Exceptional Customer Service:** Our team is dedicated to assisting you with your purchase.
- **Competitive Pricing:** Enjoy affordable prices on all 850W PSUs.
- **Fast Shipping:** Receive your products promptly with our efficient delivery service.
- **Secure Shopping:** Shop with confidence on our secure website.
Order Your 850W PSU Today
Ready to enhance your system's performance? Order your 850W PSU from Quzo now and enjoy improved efficiency and reliability.
Contact Us
Have questions? Reach out to our customer support team for assistance.