4 Best 1000w Power Supply in 2018

For our appliances and gadgets to function for long duration, it needs to be accompanied with a power supply unit. These PSUs are a best option to ensure that you’ll be able to freely use a device without worrying on the risks of overheating, fire, and over voltage. In this review, we will take an evaluation to four of the best power supply units available in 2018.

1000W Power Supply ImageDescription
#1. CorsairCorsair RMi Series
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• Durably Built
• Temperature Regulation
• Power Efficiency
• Silent Operation
• Full Power at 50 deg. Celsius
• Fully Modular
• Easy to Install
#2. EVGAEVGA 1000 GQ
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• Build Quality
• Full power at 50 deg. Celsius
• Semi-modular
• ATX-Bracket
• Japanese Caps
#3. RosewillRosewill Gaming Power Supply
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• Durably Built
• Silent and Efficient
• ATX-Bracket
• Semi-modular
• Safety Certified
#4. ExcelvanExcelvan ATX Computer Power Supply
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• Full power at 50 deg. Celsius
• Sturdy Construction
• Portable and Lightweight
• PFC Broadband Design

#1. Corsair RM1000i, 1000 Watt (1000W), Fully Modular Power Supply

Corsair RMi Series

Boasting about its gold certification, this 9.1 lb black finished power supply is manufactured to handle 90% energy in multiple applications. It is integrated with 105 degree Celsius enduring Japanese capacitors and runs through a toggle single rail or multi-rail +12V modes to assure diverse and premium voltage and power reliability.

This 15.4 x 8.9 x 5.9 inches device works through an attached 135 mm thermally controlled fluid dynamic spinning fans that are readily adjusted to cope up with the temperature of the system. It is engineered to maximize the airflow around the system sustaining the temperature up to 50 degrees Celsius. ZeroRPM mode is incorporated into this device to maintain fanless operations at low speeds to reduce the noise that it produces.

It is easily installed using fully modular cables incorporated upon the package. It comes with two accessory connectors which has 5 SATA power cables, one in a chain of 2 and the other in chain of three. The cables are definitely well made but could be improved. It’s quite short and stiff especially when hooking up the cables needs extreme effort with all pins could not be locked out. Aside from that, the cables are all black in color which makes it difficult to identify easily. Also, the device does not have any instructions incorporated on its package.

Monitoring of this device is done using the desktop application of Corsair Link Digital. This application evaluates the log fan speed, voltage, and the power consumption of the device. This device is absolutely safe and had been approved by legit agencies like FCC, ICES, and CUL.

Conclusion
Corsair has been making its waves in the electronics industry. Thus, it’s truly a reliable brand that should be considered. This power supply is a bit expensive yet has strong features including its fans and functionality. Though the cables are weak, a lot of users still find the device very intuitive and efficient as it should be.

Pros
• Durably Built
• Temperature Regulation
• Power Efficiency
• Silent Operation
• Full Power at 50 deg. Celsius
• Fully Modular
• Easy to Install

Cons
• Price
• Cables are Poorly Designed

#2. EVGA 1000 GQ, 80+ GOLD 1000W, Semi-Modular, EVGA ECO Mode

EVGA 1000 GQ

Governed with a 90% efficiency or higher under typical loads, this 7 lb power supply is 80 Plus Gold certified and handle up to 240 volts. It endures multiple types of protections including OVP (Overvoltage protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection).It is manufactured using high-quality Japanese capacitors to ensure reliability.

The device features a 600 W EVGA Eco Mode to ensure that the 135 mm Fluid Dynamic Bearing fan will be controlled and kept at minimum depending on the amount of load applied. The operating temperature is 0 to 50 degrees Celsius. Though, some of the users felt that this feature has not realized. It’s loud and recognized especially when GPU is running slower as it should be.

It has a semi-modular design that allows you to easily remove and install cables or wires. There are four mini-power connectors incorporated into this device. Respectively, these are the main power connectors in this package: one 24-pin ATX, two 8-pin power with 12 V detachable 4 pin section, four 8-pin PCI Express power with the detachable 2-pin section, nine 15-pin Serial ATA power, and six 4-pin internal power. Nevertheless, some users felt like the cables are too short and all are black colored for which is not that friendly especially during installation. The ends of the connector are manufactured in plastic which feels cheap and unreliable.

Conclusion
Overall, it this power supply is a well-made unit. It’s a flexible device being able to handle large loads of power. It has a good fan system with an intuitive operation. Though it is quite loud, it’s still great as needed. As to its price, the device is affordable could be lined with mid-range devices.

Pros
• Build Quality
• Full power at 50 deg. Celsius
• Semi-modular
• ATX-Bracket
• Japanese Caps

Cons
• Short Range Connectors
• The fan is a bit Noisy

#3. Rosewill Gaming Power Supply / PSU

Rosewill Gaming Power Supply

Weighing about 7.23 lbs, this power supply is highly rated 80+ bronze with power delivering about 80% or higher to normal loading conditions. It is a well-built device that does impressively through issues like a short circuit, over-current, under-voltage, and temperature regulation. It supports ATX12V (ATX 2.3) and EPS12V standards which assures stability and power to drive the processors as well as desktop computer systems and servers.

It incorporates a 135 mm Blue LED Dual-ball-bearing fan that is exposed partially through an openwork grille on the back panel. Nevertheless, it is completely silent barely unnoticeable during the course of operation.

Aside from the device itself, the package incorporates multiple pins and connectors that is a bit confusing during installation. The arrangement of the connections is patterned through a CrossFire Configuration with both 6Pin and 8Pin PCle Connectors. There are also 12 SATA, 6 Molex, and 2 Floppy Connectors that you could put into the system. Nonetheless, it has a semi-modular design to maximize airflow during the operation.

Since the connectors are a bit short (about 4 inches), it is recommended to at least make other cables to be longer for easy noticing.

Conclusion
Overall, the price is quite reasonable for the quality you’ll get for the power supply. It’s durable with outstanding function, reliable on larger loads. Though a bronze rating is not as intuitive as other comparable brands, the device is very consistent and high powered.

Pros
• Durably Built
• Silent and Efficient
• ATX-Bracket
• Semi-modular
• Safety Certified

Cons
• Short Length Cables
• Installation is Difficult

#4. Excelvan ATX Computer Power Supply

Excelvan ATX Computer Power Supply

Exclusively for AMD and Intel Systems, this 4.39-pound power supply unit is employed with an active PFC broadband design that supports large input voltage. It is rated with astounding peak power of 1200 W. The device incorporates Japanese capacitors ensuring that its high quality. It is equipped with the NTC thermistor to ensure that there’ll be no short circuits happening or anything that will burn. It is also fabricated to endure lightning or electrical strokes and shocks.

On one side of the device, lies an open grille where a fan is located on its interiors. The 140 mm fan maintain a low noise at less than 26 dB with a running temperature from 10-50 deg. Celsius. Though this poses a limitation, there are cases that it will be really noisy.

The device includes 7 SATA cables and 6 PCI Express Video cards connectors. Additionally, it incorporates 7 pins, specifically one 20+4, one 4+4, three Molex 4 Pin, and two PCI-E 6 Pin. If you need additional cables, then these types are hard to find in stores you have to buy it exclusively from the manufacturer.

Conclusion
A mid-range power supply unit coming from a known manufacturer. Nevertheless, you’ll expect that the device is solidly built with great functionality. It does create noises especially during heavy loads but it’s still a great option in terms of versatility for your desktop and computer systems.

Pros
• Full power at 50 deg. Celsius
• Sturdy Construction
• Portable and Lightweight
• PFC Broadband Design

Cons
• Makes Noises

2018-04-17T15:11:56+00:00

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