With GPUs taking up most of the attention, PSUs are often overlooked and sometimes users end up picking a PSU which does not adequately meet their computer’s requirements. This leads to a whole range of problems including the fact that the wrong PSU may even lead to a fried GPU. While the power rating plays a role, it is important to get a high quality PSU which will last longer and minimize the risks of damage to the PC components. Here’s why I recommend investing in a high quality PSU: Suggested links:
How To Buy Perfect Power Supply Unit (PSU) For Desktop Computer? How to Test Computer’s PSU is Working or Not? List of Best PSU (Power Supply) For Gaming Computers List of Best Budget PSU (Power Supply) For Desktop Computers
So, Let’s See How Many Best 850 W PSU Are Available In The Market;
Top 5th PSU – Rosewill Glacier 850M
Input Voltage: 100 – 240 Volt AC Maximum Power Output: 850W Fan Size: 1 x Silent 135mm Fan Energy Efficient: 80 PLUS Bronze MTBF: >100,000 Hours Dimension: 3.19″ x 5.91″ x 6.50″ Type: Semi-Modular Connectors: Fixed Cable: 1 x 20+4-Pin Main Connector, 1 x 4+4-Pin ATX12V / EPS12V Connector, 1 x 8-pin ATX12V/EPS12V Connector. Modular Cable: 4 x 6+2-Pin PCI-E Connector, 8 x 5-Pin SATA Connector, 6 x 4-Pin Peripheral Connector, 2 x 4-Pin Floppy Connector Price: 95$ Approx.
Short Review: For many, Rosewill may not ring a bell. However, this is a great PSU to invest in if you are looking for a good quality PSU at a reasonable price. Given its affordable price, the Rosewill Glacier 850M PSU performs very well. It does not have a very fancy look but that is hardly a concern for a PSU. The fan is very quiet which makes it easy for you to enjoy gaming or work on the PC without having to worry about a noisy fan humming in the background. The aero-diversion design for the fan is also an advantage since it keeps the PSU cool. This 80 plus Bronze certified semi-modular design PSU model comes with lots of cables that make it easy for you to connect it with modern gadgets and components.
Pros
• Very reasonably priced. Is a great PSU for those who are on a budget. • The performance of the PSU is worthy of the price you pay. • Extra cables make it easy to use additional components without having to buy extra cables. • The connection rack system is easy which makes installation simple even for those who are using it for the first time.
Cons
A few users found the 8-pin connector to have a relatively shorter cable which made it difficult for them to use it properly. But this is not something that cannot be fixed with an extension.
Top 4th PSU – Seasonic FOCUS Plus Series SSR-850PX
Input Voltage: 100 – 240 Volt AC Maximum Power Output: 850W Fan Size: 1 x 120mm Fluid Dynamic Bearing fan Energy Efficient: 80 PLUS PLATINUM Certified MTBF: >100,000 Hours Dimension: 5.90″ x 5.51″ x3.38″ Type: Full-Modular Connectors: 1 x Main Power (24/20 pins), 2 x CPU (8/4 pins), 6 x PCIe (8/6 pins), 10 x SATA, 5 x Peripheral, 1 x Floppy Price: 140$ Approx.
Short Review: In The Focus series is a notch lower than Seasonic’s Prime PSUs. They are available in a range of capacity points and are priced reasonably. The aim of the Focus series is to bring affordable and high performing PSUs to the market. The model in discussion today is the 850W model which is an 80-Plus gold and has received S++ ratings from LAMBDA. It features a 120mm fan which effectively handles cooling and overall, the PSU is very compact in design. It also features excellent load regulation and good ripple suppression. The strong build quality and superior performance of this PSU makes it a better choice than others in the market at the same price range. It comes with six PCIe and two EPS connectors which make it easy for users to connect it to high end PCs too without having to worry much about compatibility. Many builders will also find the semi-passive mode to be an advantage since users have the option of turning this mode off so that they can enjoy quiet operation. That however, does not mean that the fan is very loud. On the contrary the fan works very quietly.
Pros:
• Great PSU for budgeted users looking for high quality build and performance. • Excellent ripple suppression. • Fully modular model. • Users can choose semi-passive operation or switch it off. • The PSU comes with a 10 year warranty which increases reliability.
Cons:
• It may get noisy especially when the PSU works in very rough conditions. • The peripheral connectors are separated by a short distance.
Top 3rd PSU – Thermaltake Toughpower Grand RGB 850W
Input Voltage: 100 – 240 Volt AC Maximum Power Output: 850W Fan Size: 1 x 140mm Hydraulic Bearing Riing RGB fan Energy Efficient: 80 PLUS Gold MTBF: >100,000 Hours Dimension: 3.39″ x 5.91″ x 6.29″ Type: Full-Modular Connectors: 1 x 24-pin ATX, 2 x 4+4pin EPS, 6 x 6+2 PCI-E, 12 x SATA, 4 x Peripheral, 1 x Floppy Price: 120$ Approx.
Short Review: RGB lighting is cool and Thermaltake definitely knows this. There are lots of recent models from the company that are featuring RGB lighting and the one is discussion today s the Toughpower Grand RGB 850W. The RGB lighting works through a push button on the PSU and it is not configured to a digital interface. The 140mm fan ensures quiet functioning and lower temperatures. The company suggests that you install the unit with the fan facing upwards to ensure proper cooling. The PSU comes with a generous 10 year warranty which is rare among PSUs from other manufacturers. This greatly increases the confidence of users in this PSU and hints at its reliability. The quality of finishing on this PSU is better than the one discussed above. At the price that it sells, the PSU is worthy of the money you spend on it.
Pros
The zero fan function makes the Power Supply work without any noise. It performs very well and provides value for the money you spend on it. It is a 80 Plus Gold Fully Modular model. The 10 year warranty adds to the many advantages of the PSU allowing users to rely on it for its functionalities. The LED illumination is fantastic. Ripple suppression is very good just like it is promised by Thermaltake’s advertisements.
Cons
Thermaltake’s customer support sometimes seems to be less effective when it comes to answering questions or attending to customers who are facing problems.
Top 2nd PSU – CORSAIR HX Series HX850
Input Voltage: 100 – 240 Volt AC Maximum Power Output: 850W Fan Size: 1 x 135mm fluid dynamic bearing fan Energy Efficient: 80 PLUS PLATINUM Certified MTBF: >100,000 Hours Dimension: 3.39″ x 5.91″ x 7.09″ Type: Fully-Modular Connectors: 1 x 24-pin ATX Cable, 2 x EPS12V/ATX12V Cable (4+4), 3 x 2 x PCIe Cable (6+2), 4 x 4 x SATA Cable (4 Connectors), 2 x 3 x PATA Cable (3 connectors) Price: 159$ Approx.
Short Review: Corsair’s HX series is the earliest series launched by the company. It was meant to meet the demands of high-end PC users and it continues to be a favorite among PC enthusiasts looking for quality PSUs. The recent revision of the HX850 helped the PSU get the 80 Plus Platinum efficiency level and a fully modular design. The 135mm fan uses a fluid dynamic bearing engine and has a maximum speed of 1500RPM. The unit has a full range fan control along with a passive mode. The overall performance of this power supply is exceptional. Ripple suppression was good even in tough working conditions. The thermal performance is also decent but the unit may get loud when working in a relatively warm place. This is mainly because the thermal control of this PSU is very sensitive and the fan is pushed to its limit as soon as the internal temperatures begin to rise. While this is important to safeguard the components within, it does make a sound when working in warm environments. It has a 10-year warranty which makes it even more reliable. This is a great PSU for users looking quality build, high performance, and reliability.
Pros:
It is an energy efficient PSU which performs according to expectations. Ripple suppression is good. Load regulation is excellent. This fully modular PSU also features good hold-up time. You have the option of using the semi-passive mode for quiet operations. It comes with a 10-year warranty.
Cons:
Can get loud in a warm ambient environment. The ATX, PCIe and EPS cables seem to be relatively bulky.
Top 1st PSU – Seasonic PRIME TITANIUM SSR-850TD
Input Voltage: 100 – 240 Volt AC Maximum Power Output: 850W Fan Size: 1 x 135 mm Fluid Dynamic Bearing Fan (Premium Hybrid Fan Control) Energy Efficient: 80 PLUS TITANIUM Certified MTBF: >100,000 Hours Dimension: 3.39″ x 5.91″ x 6.69″ Type: Fully-Modular Connectors: 1 x 24-pin Main Power, 2 x CPU, 6 x 6+2-pin PCIE, 10 x SATA, 5 x Peripheral, 1 x FDD Price: 220$ Approx.
Short Review: Seasonic is a trusted name in PSUs and its Prime series has been of huge interest to high-end PC builders who are looking for great performance. Voltage regulation by this PSU under load is exceptional. Even the ripple suppression is flawless and as a titanium model, it is one of the most efficient 850 watt PSUs you may come across. This makes the unit perform impeccably. All components used inside the PSU are of top quality. Even when you take a closer look at the less significant details, you will realize that Seasonic has left no stone unturned in ensuring that every single detail gets complete attention. This is probably the reason why they have been able to create such a splendid PSU which reinforces the company’s confidence on their own products through their 12-year warranty. But you may end up noticing some noise when the unit is pushed to its limits. This however is not a concern when you are working in normal conditions.
Pros:
Immaculate performance in all conditions. Ripple control is beyond expectations. Load regulation is extremely good. Provides great value for money. It is one of the most stable power supplies that you can come across. Semi-fanless mode lets you choose to work in a more quiet environment. Fully modular. 12 year warranty.
Cons:
The fan may get noisy when you work in very rough conditions pushing the unit to its limits.
Happy Shopping!!!
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