Cooler Master

Cooler Master MWE Gold 850 V2 ATX 3.1 power supply unit 850 W 24-pin ATX Black

SKU
MPE-8501-AFAAG-3EUK
In Stock
850 W, ATX 12V Ver. 3.1, Active PFC, 120 mm, HDB, ATX 24 Pin, EPS 4+4 Pin, EPS 8 Pin, Peripheral 4 Pin, PCI-e 6+2 Pin, 100 - 240V, 12 - 6A, 50 - 60Hz, 160 x 150 x 86 mm, 2.62 kg, Black, UK
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  • ATX 3.1 support
  • A 90-degree 12V-2x6 adapter cable
  • High temperature resilience​​
  • High-quality Japanese capacitors
  • Fully modular cabling
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Fan locationTop
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
PurposePC
ATX version3.1
Mean time between failures (MTBF)100000 h
Bearing technologyHDB
Design
80 PLUS certification80 PLUS Gold
Product colourBlack
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
Fan locationTop
Cooling typeActive
Power
Total power850 W
Power Good signal delay range100 - 150 ms
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current6 - 12 A
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)100 W
Combined power (+12V)849.6 W
Combined power (+5V)100 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V)70.8 A
Max output current (+5V)20 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over total voltage, Over voltage, Short circuit, Under voltage
Hold time16 ms
Efficiency90%
Ports & interfaces
Motherboard power cable length61 cm
SATA power cable length500,620,740,860 mm
Peripheral (Molex) power cable length500,860,740,620 mm
Motherboard power connector24-pin ATX
Number of SATA power connectors12
Peripheral (Molex) power connectors (4-pin)4
EPS power connector (8-pin)Yes
PCI Express power connectors (6+2 pin)4
ATX Power connector (24-pin)Yes
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
Operational conditions
Operating temperature (T-T)0 - 50 °C
Certificates
Compliance certificatesBIS, BSMI, CCC, CE, EAC, Federal Communications Commission (FCC), RCM, TÜV mark, UKCA, cTUVus
80 PLUS certification80 PLUS Gold
Weight & dimensions
Width150 mm
Depth160 mm
Height86 mm
Weight2.62 kg
Packaging data
Package depth310 mm
Package width194 mm
Package height120 mm
Package typeBox
Package weight2.9 kg
Case or master carton dimensions (W x D x H)325 x 620 x 220 mm
Technical details
Sustainability certificatesErP
Compliance certificatesBIS, BSMI, CCC, CE, EAC, Federal Communications Commission (FCC), RCM, TÜV mark, UKCA, cTUVus

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SKU
MPE-8501-AFAAG-3EUK
865438-B21
PWR-480-48
BN239
0-761345-11708-1
90YE00N4-B0NA00
Description
Level Up Your Power

Cooler Master presents the MWE Gold V2 ATX 3.1 Ready featuring high power, ultra-silent performance with exceptional efficiency and reliability.

ATX 3.1 Support & a Durable 12V-2x6 Adapter Cable

Includes ATX 3.1 support and a 90-degree 12V-2x6 PCIe 5.1 connector with higher electrical durability and three 8-pin connectors with improved safety, capable of bringing up to 600W to your GPU.

*All performance stats confirmed in 25°C ambient temperature testing.

Certified Efficiency

The MWE Gold V2 ATX 3.1 is certified to achieve more than 90% efficiency at typical loads.​​

Fully Modular Cabling

Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.

High Temperature Resilience​

A 50°C operating temperature and high quality Japanese capacitors allow for pushing your machine to the limits.​

Three 8-pin Connectors

Up to 600W of power is split between three 8-pin connectors, providing enhanced safety.

PSU Calculator

Need help choosing the right power supply for your system? Try out our comprehensive and easy-to-use PSU calculator.

About This Product

 

Improve Data Center Efficiency Without Impacting IT Performance

HPE Flexible Slot Power Supplies provide up to 96% power efficiency with 80 Plus Titanium-certified options that lower server power requirements and reduce power waste in your data center.

96% efficient power supplies comply with the European Union (EU) Commission regulation 2019/424 (EU Lot 9) efficiency requirements.

The power supply form factor is 25% smaller than previous generation HPE Common Slot Power Supplies, leaving more space to add server options improving the performance of your servers.

Fast, tool-less hot-plug access simplifies and enhances serviceability.

Support HPE ProLiant Gen10, Gen10 Plus and Gen11 servers, select HPE Apollo Gen10 & Gen10 Plus systems, and HPE Alletra 4100 data storage servers, simplifying your spares strategy and further reducing data center costs.

 

Key Features

  • New HPE 1800W-2200W Flex Slot Power Supply with 96% efficiency, 200-240 VAC input, 80 Plus Titanium certified.2
  • HPE 1000W Flex Slot Power Supply with 96% efficiency, 100-240 VAC input, 80 Plus Titanium certified.
  • HPE 800W Flex Slot Power Supply with 96% efficiency, 200-240V AC input, 80 Plus Titanium certified.
  • Choice of -48 VDC HPE Flex Slot Power Supplies, delivering 800W or 1600W output.
  • HPE 1600W Flex Slot Power Supply with 94% efficiency, 200-240V AC input.
  • HPE 800W Flex Slot Universal Power Supply providing choice of 277V AC or 380V DC input options.
Compact Size with more Practicability and Convenience PLANET has released a series of DC single output industrial DIN rail power supply units to make sure that industrial Ethernet devices, specially designed for the harsh working environment, get DC voltage power easily. PLANET DC single output industrial DIN rail power supply units accept universal 100-240V AC input voltage and provide 48V DC power output with various watt values. Its power supply units are designed in compact size and can be installed on DIN rail TS-35 / 7.5 or 15. It is an ideal and convenient DC power feeding solution for Industrial equipment under heavy Industrial environments. Stable Performance under Difficult Environments PLANET DC single output industrial DIN rail power supply units come with such protection features as short circuit, overload, over voltage and over temperature for the stable operation of industrial Ethernet equipment. It uses the free air convection cooling system to prevent operating temperature from rising. Being able to operate under the temperature range from -20 to 70 degrees C (maximum), the DC single output industrial DIN rail power supply units can be placed in almost any difficult environments.
Compact and Silent Energy

be quiet! SFX L Power 600W is especially recommended for mini ITX PCs and compact gaming systems. It performs well beyond the ordinary, with a great combination of quietness, features, reliability and efficiency.

POWERFUL, RELIABLE AND STABLE
A strong partner for Mini ITX and compact gaming PCs
The SFX L Power supplies CPUs and GPUs with steady and dependable power thanks to a stable 12V-rail, high quality Japanese capacitors and innovative technologies such as LLC, Synchronous Rectifier and DC-to-DC conversion. 4 PCIe connectors to support multi-GPU setups.

QUIET OPERATION FOR COMPACT SYSTEMS
Optimized for low-noise operation
This PSU is perfect for compact gaming PC or HTPC users who are looking for an SFX PSU that is fitted with a 120mm fan. This model includes a temperature-controlled fan. The SFX L Power was built to be very silent thanks to the fan technology used and it produces little wasted heat.

80 PLUS® GOLD CERTIFICATION
Very high operating efficiency
SFX L Power 600W is certified 80 PLUS Gold with an efficiency rating of up to 92% – a truly outstanding level for this class of PSU. The most compelling benefit: lower power consumption and consequently lower costs with cooler and quieter operation.

MODULAR AND FLAT CABLES
Highly compatible and convenient
Entirely modular cables are enhanced by premium black flat cables. This simplifies the installation and keeps the system tidy.

SUPER VERSATILE INSTALLATION
Adapts to your individual requirements
This power supply is particularly versatile in deployment thanks to the SFX-to-ATX adapter bracket provided. Not only does it fit into cases with an SFX form factor, but can also be installed in a few simple steps into larger ATX cases.
Equipped with superior features that ensure peak performance for the enthusiast and gaming-oriented segment, the Signature power supply Series boasts unparalleled stability and 80 PLUS® Platinum-certified efficiencies. Advanced thermal control with the Zero RPM mode enables the optimal balance between silence and cooling. The CircuitShield™ suite of industrial-grade protections ensures that the power delivered to your system is safe and reliable in any environment. Signature Series are a great choice for a reliable and efficient PC system for gamers and professionals.

FDB 135mm Silent Fan
Featuring whisper-quiet, fluid dynamic bearing 135mm fan provides high airflow with durability and longevity.

Zero RPM Mode
The Zero RPM fan mode further ensures a longer-lasting and quieter system by using thermal sensors to activate the fan only when you need it.

100% Top-Grade Japanese Capacitors
Achieve unprecedented tight voltage regulation & low ripple & noise to maximize your system’s performance.

PhaseWave Design
A server-class full-bridge LLC design with a synchronous rectification based on a DC-DC topology.

OC Link Feature
Allows 2 Signature PSUs to work in tandem to power the most demanding systems.

Full Modular Cable Management
Enables users to use only the cables which are needed and help clear out excess cables that can obstruct and reduce airflow.
ROG Loki 750W Platinum
The Quietest SFX-L PSU
Taking after the ROG Thor, the ROG Loki SFX-L 750W Platinum brandishes the same enthusiast-grade components and features, all packed into an SFX-L form factor. Boasting quiet operation and high performance, the Loki is primed to power your next SFF build.

ROG Heatsinks
Cool under pressure
ROG heatsinks facilitate lower temperatures, longer component lifespan, and extended 0dB operation.

80 PLUS Platinum Certified
Effortless output
Low-ESR Japanese capacitors further improve efficiency and reduce heat, readying ROG Loki to reliably fuel your build for years to come.

ATX 3.0 Compatible
Step into the future
The latest power specification updates have landed. ATX 3.0 ushers in tighter voltage and current regulation guidelines for next-gen hardware - and ROG Loki steps ahead of the curve by being fully compliant. A 16-pin PCIe cable ripe for piping up to 600W of power to PCIe Gen 5.0 graphics cards is bundled with the PSU, bringing large-scale capabilities to SFF rigs.

ARGB-illuminated Fan & Aura Sync
Magical glow
The Loki's 120 mm fan features eight addressable LEDs ready to be customized with Aura Sync to create coordinated lighting patterns across your build.

* If the connector cable is not used, the default color effect is rainbow.
* To enjoy Aura Sync, you’ll need an Aura Sync-compatible ASUS or ROG motherboard. Similarly, the Smart Mode lighting effect, which reflects GPU temperature, requires use of a compatible ASUS or ROG graphics card.
Short Description
850 W, ATX 12V Ver. 3.1, Active PFC, 120 mm, HDB, ATX 24 Pin, EPS 4+4 Pin, EPS 8 Pin, Peripheral 4 Pin, PCI-e 6+2 Pin, 100 - 240V, 12 - 6A, 50 - 60Hz, 160 x 150 x 86 mm, 2.62 kg, Black, UK
800W Flex Slot Titanium Hot Plug Low Halogen Power Supply Kit
DC Single Output Industrial DIN Rail Power Supply Units
600 W, SFX 12V 3.3/ATX 2.4, 120mm fan, 28.7dB max., ATX 20+4-pin, 4x PCI-E 6+2-pin, 1x P4+4, 6x SATA, 3x PATA
1300W, 80 PLUS Platinum, ATX, Full Modular, 135mm FDB Fan, Zero RPM Mode, 100-240VAC, 15-7.5A, 47-63Hz, 2.12kg
SFX-L, 80Plus Platinum, 750W, 100 - 240V, 1.815kg
Manufacturer
Cooler Master
HPE
Planet
be quiet!
Antec
ASUS