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My thoughts on the Cooler Master MWE Gold 850 V2 Power Supply (2024)
Paul Norvig 
Introduction
I recently had the chance to upgrade my main PC’s power supply to the Cooler Master MWE Gold 850 V2. I was looking for both performance and budget friendliness - this model offers 80 PLUS Gold efficiency and full modularity. I’ve been using it for a while now - below is my experience with its performance, connectivity, daily work, and overall value.
Specifications
| Property | Value | Property | Value |
|---|---|---|---|
| Model Name | MWE Gold 850 V2 | Brand | Cooler Master |
| Compatible Devices | Personal Computer | Connector Type | ATX, EPS, PCI Express, SATA |
| Output Wattage | 850 | Wattage | 750 watts |
| Cooling Method | Air | Item Dimensions LxWxH | 3.94 x 4.92 x 2.5 inches |
| Item Weight | 6.1 Pounds | Power Supply Design | Full Modular |
Photos
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Prices
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Introduction to Gold Efficiency
In the field of building a PC, an effective power supply unit (PSU) is essential. It functions as the heart of your system, significantly impacting performance and energy consumption. Cooler Master’s MWE Gold 850 V2 boasts Gold-rated efficiency, signaling their dedication to delivering strong performance without burdening budgets.
From my perspective, I’m always on the lookout for a PSU that hits that sweet spot between performance and price, and from the details, the MWE Gold V2 series seems promising. It comes with the assurance that a significant portion of power will reach my components without unnecessary loss—a godsend for any power-conscious user. Here’s a quick rundown of the perks and what could be better:
Perks
With an Enhanced Efficiency 80 PLUS Gold rating, this power supply delivers up to 90% efficiency. This superior energy conversion results in less energy wasted and reduced heat production when compared to less efficient models.
Fully Modular Design: This design offers advantages in terms of organization and airflow. It simplifies the look and eliminates clutter.
Temperature Endurance: This device can function effectively at temperatures up to 50 degrees Celsius.
Why It Could Be Better
The HDB fan’s Fan Quality receives mixed feedback from users. Some report an unbalanced sound which might indicate a production issue that requires resolution.
Inconsistencies with Cables: There’s feedback indicating that the cables may not plug in completely, which could be a design flaw or a manufacturing oversight.
With these considerations in mind, the MWE Gold V2 balances affordability and environmental responsibility effectively. Although concerned about reported fan noises, I believe it’s a reasonable compromise given the unit’s overall worth. Regarding cable issues, I prefer taking a cautious approach due to the importance of stable connections.
A personal preference I value is the addition of two EPS connectors in the Cooler Master MWE Gold V2. This feature broadens motherboard compatibility and offers some level of future-proofing. However, it’s essential for Cooler Master to prioritize build quality and consider user feedback if they aim to establish the MWE Gold V2 as a symbol of reliability.
As someone considering a new build, I’m drawn to the MWE Gold V2 due to its impressive feature set and affordable price. While some concerns have been raised by the community, these factors make it an appealing choice for those seeking a powerful and efficient system.
Design and Connectivity
In my search for a new power supply, the MWE Gold 850 V2 stood out for several reasons:
Detachable Cables: Each cable can be removed, minimizing clutter.
Flat Black Cables are practical for use in tight spaces due to their slim design.
Improved Connectivity: The new model includes two EPS connectors, which is a step up for compatibility.
Right out of the box, the modular design is a significant improvement for me due to my dislike for excess clutter. The flat black cables are both visually appealing and practical; they’re flexible and simple to adjust within a case, maximizing space and enhancing airflow.
From a connectivity standpoint, I’m glad Cooler Master incorporated two EPS connectors into the design. This allows for compatibility with newer motherboards. The connectors fit securely, but the cables could be more cooperative in smoothly fitting. Having the assurance of not needing additional purchases for compatibility is beneficial.
The look is straightforward and sleek. The cables blend seamlessly into the dark case interior. Installing the power supply was familiar. However, I hesitated when I felt the cables didn’t snap into place as securely as anticipated. They are firmly connected but a slight gap remains, unsettling those who crave perfection.
When exploring the 120mm HDB fan, its quiet operation is a pleasant surprise due to its minimal noise production. However, I’m curious as to why it consistently runs at full speed. While it effectively cools without complications, I question the absence of a zero RPM mode featured in some other brands.
The power supply is robust, managing the energy demands of a gaming session effectively without any sign of strain. With a capacity of 850 watts, it offers sufficient space for future component enhancements, a consideration I frequently keep in mind.
In the larger context, the MWE Gold 850 V2 offers noteworthy design and connectivity improvements. Although there are a few minor issues, the benefits of modular design, cable management, and strong power delivery are significant. Cooler Master prioritizes functionality and user understanding, even if some might prefer more refinement in the finer details.
Performance and Usability
When using the MWE Gold 850 V2, my experience has been largely positive. With its 80 PLUS Gold efficiency, this power supply ensures efficient energy flow for my PC, reducing energy waste and allowing me to focus on performance. As a power user, this stability is a significant selling point for me.
The fully modular design simplifies cable management. Each cable serves a purpose, and the sleek black appearance is both visually appealing and functional. Additionally, the 850-watt output provides sufficient power for my components without risk of overloading.
Key Features I Appreciated:
80 PLUS Gold efficiency for optimal power usage
Two motherboard connectors are included with the EPS.
High operating temperature tolerance
The design is fully modular with flat black cables for convenient cable management.
A 120mm Hydro Dynamic Bearing fan ensures quiet operation.
However, this product has some drawbacks despite its high durability rating. Some users have reported early failures, so I now recommend testing the power supply before installation. The modular cables don’t fit as snugly as expected, which can be frustrating.
I have observed that the fan noise level is not consistent. Although it doesn’t disturb me significantly, it may be an issue for some users who expect absolute silence from their system, as previous power supplies had fanless modes. This could potentially cause dissatisfaction among those seeking quiet operation.
In terms of performance, the MWE Gold 850 V2 met my expectations by smoothly handling my demanding applications. I tested its capabilities through extensive gaming sessions and intensive tasks without encountering any issues. The power supply’s robust construction and efficiency contributed significantly to its dependability during these challenges.
Despite the small issues like cable fit imperfections and occasional need for pre-testing due to defective units, Cooler Master’s MWE Gold 850 V2 power supply generally delivers a good user experience. With consistent warranty support and customer service, this power supply is an excellent option for builders seeking a balance between top performance and a tidy interior workspace.
Longevity and Value
When evaluating the Cooler Master MWE Gold 850 V2, several factors contribute to its longevity and value. These aspects include:
The 80 PLUS Gold rating improves power Efficiency, leading to lower electricity bills in the long term.
The durability upgrade significantly enhances the unit’s ability to endure extreme temperatures, up to 50 degrees Celsius. This enhancement not only boosts the unit’s overall durability but also enables better handling of intense workloads.
The quieter operating environment is a significant advantage of the computer component equipped with a 120mm HDB fan that reduces Noise Levels.
Modular Design fully modular cables simplify installation and result in a tidier build. With their Modular Design, each cable component can be easily disconnected and replaced as needed, enhancing interior ventilation and promoting better cable management.
However, I have some concerns:
The fan’s quality is subject to inconsistencies due to reports of unusual noises from certain units. Effective quality control measures are essential to ensure that manufacturing defects and other issues contributing to these noises are identified and addressed promptly.
Instances of dead on arrival units, while evident in other PSU brands as well, are undeniably disappointing and inconvenient.
As an electronics enthusiast, I find the MWE Gold 850 V2 power supply to be a compelling choice due to its impressive performance and two EPS connectors. These two EPS connectors are a major advantage for me, ensuring a smooth upgrading process should I decide to modify my motherboard in the future. With two EPS connectors on offer, this feature not only saves me time and effort but also significantly contributes to the longevity of my investment by providing reliable and stable power delivery. This makes the MWE Gold 850 V2 an appealing option for those seeking a balance between cost and features in a power supply.
In terms of value, snagging this PSU on sale was like hitting the jackpot. The performance it delivers at the sale price makes the MWE Gold 850 V2 feel like an absolute steal. But even with the regular pricing, I’m finding the value proposition solid due to Cooler Master’s reputable brand presence in the market.
Despite the device being significantly heavier and larger than I had anticipated, I was undeterred due to my prioritization of its weight and performance.
In conclusion, the Cooler Master MWE Gold 850 V2 power supply is a strong contender for builders seeking a dependable and fully modular system unit. It boasts Gold-rated efficiency and a fully modular design, making it an appealing option for those prioritizing cable management and ease of use. Although there’s a possibility of receiving a faulty item, Cooler Master’s customer service and warranty offer reassurance in case of any issues. Overall, this power supply presents good value in the competitive market for those looking for a reliable and customizable solution.