Top 10 850W Modular Power Supply – Computer Power Supplies

As an Amazon Associate I earn from qualifying purchases.

1. Thermaltake


Thermaltake Toughpower GF1 850W 80+ Gold SLI/ CrossFire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty PS-TPD-0850FNFAGU-1

Thermaltake #ad - A switch at the back of the PSU can be turned off to have the fan spun constantly. 16awg wires - upgraded cpu/pci e main cables 16AWG wires for high end enthusiasts' Pcs. High amperage single plus 12V rail - Ensures a stable and reliable supply to other PC components.

Smart zero fan - auto-regulated fan speed based on power consumption for a quiet and efficient operation. Zero cable platform - daughterboards are directly soldered to the Motherboard for better heat dissipation and impressive output power quality. Fan works only when PSU work load goes over 30%. Japanese capacitors - 100% high quality 105°C 221°F Japanese capacitors offer the highest stability, durability, and reliability.

Industrial protections - uvp under voltage protection, OPP over Power Protection, scp short circuit protection, OVP Over Voltage protection, OTP over temperature protection, and OCP Over current protection. Less than 30 mv low ripple noise - Low ripple ensures excellent performance and keeps performance-critical components, such as high-end graphic card, operating reliably longer. Strict voltage regulation -
BrandThermaltake #ad
ManufacturerThermaltake #ad
Height6.69 Inches
Length12.99 Inches
Weight5.5 Pounds
Width9.06 Inches
Part NumberPS-TPD-0850FNFAGU-1
Warranty10 years

2. Cooler Master


850W, Semi-fanless Operation, 5 Year Warranty, 80+ Gold Efficiency, 2 EPS Connectors, 120mm HDB Fan, Cooler Master MWE Gold 850 V2 Full Modular

Cooler Master #ad - Hydro dynamic fan: the 120mm hdb fan creates less friction, for a smoothly and low RPM operations, while keeping the noise level down. Fully modular: modular flat black cables reduce clutter, increase airflow, and improve overall efficiency and thermal performance. 2 eps connectors : 2 eps connectors included with all models for universal current generation motherboard compatibility. High temperature resilience: the new gen offers an increase in operating temperature to its predecessor to a maximum of 50 degrees Celsius.
BrandCooler Master #ad
ManufacturerCooler Master #ad
Height2.5 inches
Length3.94 inches
Weight6.1 Pounds
Width4.92 inches
Part NumberMPE-8501-AFAAG-US
Warranty5 year manufacturer

3. Cooler Master


10 Year Warranty MPY-8501-SFHAGV-3US, 80+ Gold, Silent Fan, 90-Degree 12VHPWR PCIe 5.0 Connector, SFX-to-ATX Bracket, Cooler Master V850 SFX Gold ATX3.0 Full Modular Power Supply, 850W SFX

Cooler Master #ad - This connector not only offers higher electrical durability but also ensures lower temperatures and improved safety. Small but mighty: as the leading sfx power supply design, the V SFX Gold offers a highly powerful unit in a space-saving, mini form factor.

80 plus gold certified: the rating reflects the efficiency of power transfer from the wall to your components, with a guaranteed typical efficiency of 90% for Gold-level performance. Flexible compatibility: with the included sfx-to-atx bracket, the V SFX Gold ATX 3. 0 can be used to power systems ranging from as small as a mini-ITX all the way up to E-ATX motherboards.

Atx 3. 0 support & 90-degree 12vhpwr cable: the product features atx 3. 0 support and a 90-degree 12+4pin 12VHPWR PCIe 5. 0 connector. Enhanced dissipation: with integrated transformer, rectifier, full-bridge LLC heat dissipation, and EMI-inhibited amorphous metal materials, it achieves advanced performance and efficient heat dissipation.
BrandCooler Master #ad
ManufacturerCooler Master #ad
Height2.5 inches
Length3.94 inches
Weight3.13 pounds
Width4.92 inches
Part NumberMPY-8501-SFHAGV-3US
Warranty10 Year

4. MSI


Full Modular, 80 Plus Gold Certified 850W, 100% Japanese 105°C Capacitors, MSI MPG A850G PCIE 5 & ATX 3.0 Gaming Power Supply, Compact Size, ATX PSU

MSI #ad - Input voltage range: 100-240 Pcie 5 & atx 3. 0 psu. Fully modular design. 80 plus gold certified. 10-year limited warranty, guaranteeing long term reliable operation. 100% japanese 105° c capacitors.
BrandMSI #ad
ManufacturerMSI #ad
Height5.2 Inches
Length11.6 Inches
Weight7.15 pounds
Width9.5 Inches
Part NumberMPGA850GPCIE5
Warranty10 years

5. Apevia


Apevia ATX-GX850W Galaxy 850W 80+ Gold Certified Active PFC ATX Semi-Modular Gaming Power Supply

Apevia #ad - Heavy duty protections: short-circuit/ Over-Voltage/ Over-Power/ Under-Voltage Protections. 850w 80+ gold certified active pfC ATX Gaming Semi-Modular Power Supply.

Output: +3. 3v@20a, +12v@66a, -12V@03a, +5v@20a, +5vsb@3A. Single 12v output for Higher Power Usage. Double Forward Converter Design. Supports sLI/Crossfire/ Haswell. Supports dual/quad Core CPUs. Auto-thermally controlled 135mm black fan. Connectors: 1 x 20/24pin main power, 4 x sata + 4 x 86+2pin pci-e, 4 x peripheral, 2 x P84+4P ESP 12V, 1 x Floppy. Large Japanese Capacitor. Supports atx 12v 2. 3 version. Modular design supports cable management.
BrandApevia #ad
ManufacturerAPEVIA #ad
Height3.4 Inches
Length6.2 Inches
Weight4.56 Pounds
Width5.9 Inches
Part NumberATX-GX850W



ATX Gaming Power Supply, NZXT C850 PSU 2022, Sleeved Cables, PA-8G1BB-US, 80+ Gold Certified, Fully Modular, 850 Watt PSU

NZXT #ad - Optimized and silent: gold PSU includes low thermal dissipation optimization with upgraded components and optimized circuit design. Fully modular: use only the cables you need to keep your system clean and organized.

More precise and error-free: Micro controller MCU enabled protection mechanism monitors current and voltage and output wattage. It fits most atx case and supports the latest NVIDIA and AMD GPUs up to 30 series and AMD 6000 Series. Black sleeved cable and a matte black finish seamlessly fit any PC style. More efficient: at 50% load and high-line input voltage, power conversion efficiency reaches 2% higher than 80plus Gold Standard. Compatible and highly-tested: c series is built and tested with strict standards for trouble-free installation.
BrandNZXT #ad
ManufacturerNZXT #ad
Height13 inches
Length9 inches
Weight4 pounds
Width5 inches
Part NumberPA-8G1BB-US
Warranty10 Years



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

EVGA #ad - 10 year limited warranty and unparalleled EVGA Customer Support. 100% japanese capacitors, active clamp plusDC-DC converter design to improve 3. 3v. 5v. 80 plus gold certified, with 91% efficiency or higher under typical loads. Stability. Fluid dynamic bearing fan and EVGA eco mode for ultra-quiet operation and increased lifespan. Fully modular to reduce clutter and improve airflow.
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

8. Seasonic


Seasonic Focus GX-850, and Cooling Mode, Full-Modular, Perfect Power Supply for Gaming and Various Application, Silent, 850W 80+ Gold, 10 Year Warranty, Fan Control in Fanless, SSR-850FX.

Seasonic #ad - Compact size: 140 mm deep fits ALL ATX systems. 80 plus gold: less energy gets wasted during power conversion; Cut down your electricity usage and be Eco-Friendly.

The fan control button at the back of the power supply allows users to customize cooling needs by selecting between Seasonic S2FC fan control without Fanless Mode and S3FC fan control including Fanless Mode. Premium hybrid fan control: unsurpassed silent performance in fanless Mode. 10 year worry-free warranty: Our commitment to superior quality. Full modular: use only the cables you need to reduce clutter to maximize airflow for a better ventilated system.
BrandSeasonic #ad
ManufacturerSeasonic #ad
Height3.5 inches
Length5.5 inches
Weight6.77 pounds
Width5.9 inches
Part NumberFOCUS GX-850_US
ModelFOCUS GX-850_US
Warranty10 Years

9. be quiet!


12VHPWR Cable Included, 80 Plus® Gold, for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors, ATX 3.0, Pure Power 12 M 850W, Modular Power Supply, Silent 120mm be quiet! Fan, -BN505

be quiet! #ad - 80 plus gold efficiency up to 92. 7%. Advanced stability and voltage regulation thanks to LLC technology. Exceptionally silent 120mm be quiet! fan. Atx 3. 0 psu with full support for pcie 5. 0 gpus and gpus with 6+2 pin connectors. 2 strong 12V-rails.
Brandbe quiet! #ad
Manufacturerbe quiet! #ad
Height3.39 inches
Length6.3 inches
Width5.91 inches
Part NumberBN505
Warranty1 year

10. Segotep


PCIe 5.0 & ATX 3.0 Full Modular 80 Plus Gold Certified Gaming PSU for NVIDIA RTX 20/30/40 Series and AMD Graphics Cards, 5 Year Warranty, Segotep GM850 Power Supply 850W, 100% Japanese 105°C Capacitor

Segotep #ad - 80 plus gold certified〗the 850 watt power supply 80 plus Gold provides ultra-high power efficiency of 91. 8% at typical load, reducing heat in your computer's system and prolonging its life.

Atx 3. 0 & pcie 5. 0 ready〗the psu can hold up to 200% total power excursion & 300% GPU power excursion, it is more stable and secure than traditional ATX 2. 0 power supply. Fully modular〗the fully modular power supply allows use of only the cables you need for reduced system clutter, improve airflow & strengthen cable management. Native 12vhpwr cable〗it can generate up to 600w of power to pcie 5.

0 graphics cards, dc-dc structure, full Bridge LLC resonance assist, 12V synchronous rectification provide stable & safe output. Graphics cards support for all〗it comes with 2x pcie 4. 0 ports support nvidia rtx 20/30 series and AMD graphics cards, 1x PCIE 5. 0 port support nvidia 4090/4080/4070Ti graphics cards.
BrandSegotep #ad
ManufacturerSegotep #ad
Weight5.29 pounds
Part Number850W
Warranty5 years