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.
62 products found
SKU: 33219990YE00S2-B0NA00
ASUS TUF Gaming 850W Gold power supply unit 24-pin ATX ATX Black
- 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
In Stock| FREE UK Delivery
SKU: 39491790YE00U0-B0NA00
ASUS AP-850G power supply unit 850 W 20+4 pin ATX ATX Black, White
- 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
In Stock| FREE UK Delivery
SKU: 39182890YE00W2-B0NA00
ASUS ROG -STRIX-850P-GAMING power supply unit 850 W 20+4 pin ATX ATX Black
- 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
In Stock| FREE UK Delivery
SKU: 397293GP-AE850PM PG5
GIGABYTE AORUS ELITE P850W Power Supply - PCIe 5.0, 80 PLUS Platinum, Fully Modular Design, 120mm Fan, ATX 3.0 compatible, EU Plug
- 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
In Stock| FREE UK Delivery
SKU: 388882XTY850G-850W
VIDA Heracles power supply unit 850 W 20+4 pin ATX ATX Black
- VIDA
- XTY850G-850W
- 5056733100420
- PSU
In Stock| FREE UK Delivery
SKU: 410668GPX850S5-1
Vortex 850W Fully Modular Power Supply Gold - GPX850S5
In Stock| FREE UK Delivery
SKU: 410899XTY850M-850WBLK
VIDA Heracles power supply unit 850 W 20+4 pin ATX ATX Black
- VIDA
- XTY850M-850WBLK
- 5056733100741
- PSU
In Stock| FREE UK Delivery
SKU: 40474490YE00N3-B0NA00
ASUS ROG Loki SFX-L 850W Platinum power supply unit 24-pin ATX Black, Silver
- Asus
- 90YE00N3-B0NA00
- 4711081722557
- PSU
In Stock| FREE UK Delivery
SKU: 40474590YE00N2-B0NA00
ASUS ROG Loki SFX-L 850W Platinum White power supply unit 24-pin ATX
- Asus
- 90YE00N2-B0NA00
- 4711081722229
- PSU
In Stock| FREE UK Delivery
SKU: 415266XTY850M-850WWHT
NEW
Vida 850W Heracles White
- VIDA
- XTY850M-850WWHT
- 5056733100802
- PSU
In Stock| FREE UK Delivery
SKU: 285189GMXRPG850MOD
Gamemax Rpg Rampage 850W Psu, 140Mm Ultra Silent Fan, 80 Plus Bronze, Semi Modular, Flat Black Cables, Japanese Tk Main Capacitor Fitted
- 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 CErt
- Wattage850W
- ModularitySemi Modular
- Input Voltage200-240 Vac
- Input Current5A
Sorry, temporarily out of stock
SKU: 331535BN334
be quiet! Dark Power 13 power supply unit 850 W 20+4 pin ATX ATX Black
- 80 PLUS Titanium efficiency (up to 95.4%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connector
- Improved frameless Silent Wings fan for virtually inaudible operation
- Full-mesh front with funnel shape air inlet upholds the high air circulation abilities
- Overclocking key switches between four 12V rails and one massive 12V rail
Sorry, temporarily out of stock
SKU: 332375BN344
be quiet! Pure Power 12 M power supply unit 850 W 20+4 pin ATX ATX Black
- 80 PLUS® Gold efficiency (up to 93.2%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
- Exceptionally silent 120mm be quiet! fan
- Advanced stability and voltage regulation thanks to LLC technology
- 2 strong 12V-rails
Sorry, temporarily out of stock
SKU: 333030GP-UD850GM PG5 V2
GIGABYTE UD850GM PG5 V2 Power Supply Unit- PCIe Gen 5.1, 80 PLUS Gold, Fully Modular Design, 120mm Fan, ATX 3.1 compatible, EU Plug
- Ultra Durable
- Main Japanese capacitors
- Enhanced thermal solution
- 120mm smart hydraulic bearing (HYB) fan
- OVP/OPP/SCP/UVP/OCP/OTP protection
Sorry, temporarily out of stock
SKU: 264881MPY-850V-AGBAG-UK
Cooler Master V850 Gold-V2 White Edition power supply unit 850 W 24-pin ATX ATX
- 80 Plus Gold Certified
- Half-bridge LLC Resonant Converter And DC-DC Technology
- Silent 135mm FDB Fan
- 40% Semi-fanless Mode With Hybrid Switch
- 16AWG PCIE Cables
Sorry, temporarily out of stock
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.