Corsair rm1000i vs rm1000x vs EVGA Supernova 1000

Corsair rm1000i vs rm1000x vs EVGA Supernova 1000 G3 Comparison

The 1000 Watts power supply units have been quite popular and have several players vying for the place. Among the dominant players that have made us get excited about, here are a few great options that we will be comparing. Let us check out and compare the Corsair rm1000i vs rm1000x vs EVGA Supernova 1000 G3 in today’s post. We will explore each of them and distinguish them between these three players.

Corsair rm1000i vs rm1000x vs EVGA Supernova 1000 G3: Here we go!

The RM1000i and the RM1000x are very similar, yet some key features are missing on the RM1000x. Let’s find out how they differ and the key specifications.

Corsair RM1000i – An Introduction

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FeaturesRMi Series – Corsair RM1000i

 

Power Output (Continuous)1000 Watts
Fan size in mm140mm
MTBF hours100,000 hours
80 PLUS EfficiencyGold
Warranty10 Years
ATX12V Versionv2.4
Connectors1 Floppy Connector

8 PCIe Connector

12 SATA Connector

11 PATA Connector

2 EPS Connector

Operating Temperature50°C
ModularFully
Dimensions150mm x 86mm x 180mm
In-built ProtectionOVP (Over Voltage)

UVP (Under Voltage)

SCP (Short Circuit)

OTP (Over Temp)

OPP (Over Power)

Corsair has been one of the prominent options when it comes to power supply units. The features that will make the RM1000i it a genuinely formidable choice will include the 80PLUS Gold options and completely modular design. The ten-year warranty is an excellent option here.

The 80PLUS Gold certification will mean you have an excellent tight voltage regulation. It will also translate into a silent operation and a fully modular cable configuration. If you are looking for high-performance PCs and reliability, the RM1000i should be one of the prominent options. The Zero RPM mode ensures a genuinely silent operation. The fans will remain shut down for low profile workloads. Based on the load, you should get an efficient cooling through a thermally adjusted cooling process. This ensures a near silent operation.

You also have access to a configurable option for +12C rail. You can either choose between +12V rail and single rail operation.

The Pros

  • It comes with all Japanese capacitors
  • A completely modular design.
  • Low noise fan operation.

The Cons

  • We could not find any significant cons

Corsair RM1000X – A Concise Review

Corsair rm1000i vs rm1000x vs EVGA

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FeaturesRMi Series – Corsair RM1000x

 

Power Output (Continuous)1000 Watts
Fan size in mm135mm
MTBF hours100,000 hours
80 PLUS EfficiencyGold
Warranty10 Years
ATX12V Versionv2.4
Connectors2 Floppy Connector

8 PCIe Connector

11 SATA Connector

– PATA Connector

2 EPS Connector

Operating Temperature50°C
ModularFully
Dimensions150mm x 86mm x 180mm
In-built ProtectionOVP (Over Voltage)

UVP (Under Voltage)

SCP (Short Circuit)

OTP (Over Temp)

OPP (Over Power)

The significant difference between the Corsair RM1000i and RM1000X is that Corsair RM1000X does away with the Corsair Link integration. This should ensure that you get access to a powerful unit at affordable pricing.

The RM 1000X comes equipped with a single 12V rail. What makes it one of the formidable choices for your power supply needs? The Zero RPM mode will ensure the most silent operation. If you have low to moderate loads on the system, the fans will remain shut down and only run on a need basis through the thermal adjustment of speeds. The 80PLUS Gold certification is what would make it one of the formidable options for almost all your operational requirements.

The enormous 135 mm fan and modular cable design are what should bring you the much-needed efficiency. The high-end performance makes it an excellent option for almost all your needs – whether you are looking for workstation requirements or gaming systems.

The Pros

  • An excellent build quality.
  • Deficient ripple performance
  • An excellent voltage stability.
  • Advanced test response times

The Cons

  • Distance between the peripherals is too short

EVGA Supernova 1000 G3 – A Close Look

Corsair rm1000i vs rm1000x vs EVGA

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FeaturesEVGA – SuperNOVA G3

 

Power Output (Continuous)1000 Watts
Fan size in mm130mm (Hydraulic Dynamic Bearing)
MTBF hours100,000 hours
80 PLUS EfficiencyGold
Warranty10 Years
ATX12V Versionv2.4
Connectors1x 600mm ATX Cable

1 Floppy Connector

8 PCIe Connector (8x 8pin (6+2))

12 SATA Connector

– PATA Connector

2 EPS Connector (2x 8pin (4+4))

Operating Temperature50°C
ModularFully
Dimensions85mm (H) x 150mm (W) x 150mm (L)
Weight6 lbs

Once again, you will find the 80PLUS Gold certification and lives close enough with the other two power supply units we just discussed. It also packs in a 130 mm fan fitted inside a wholly enclosed package.

The package is close enough in terms of specifications to the Corsair models we just discussed and offers you a single +12V rail. The 100 percent, all Japanese capacitors should ideally make it one of the most affordable and best options. You also have access to the ECO mode that provides enhanced performance. ECO mode is what would give the quietest of the operations and one of the unique trademarks of EVGA range of power supply units.

A whopping ten-year warranty should be what should take it ahead of the Corsair offerings which provide you with a guarantee of seven years. Corsair has now opted for a ten-year warranty as well. We have been in love with the modular designs, and EVGA Supernova 1000 has been one of the unique options just like the other two power supply systems in this compilation.

The performance of the fan is excellent and works quietly. Use of premium Japanese components and improved fans makes it one of the best performers.

The Pros

  • Extremely efficient operation and functionality
  • A better ripple suppression performance.
  • A perfect build quality.
  • The ECO mode for a power efficient working

The Cons

  • We could not find any issues.

Comparison Chart for the three Power Supply Systems: Corsair rm1000i vs rm1000x vs EVGA Supernova 1000 G3

Having gone through the details of each of those power supply systems in a concise review, let us now check out the features and functions offered by each of the options in a side by side comparison for a better understanding.

This can help arrive at the best features and the specific options you are looking ahead for.

Features / ParticularsCorsair RM1000i

Corsair rm1000i vs rm1000x vs EVGA

Corsair RM1000X

Corsair rm1000i vs rm1000x vs EVGA

EVGA Supernova 1000 G3

Corsair rm1000i vs rm1000x vs EVGA

MTBF100,000 hours100,000 hours100,000 hours
Certification80 PLUS Gold80 PLUS Gold80 PLUS Gold
Cooling systems140 mm fan135 mm fan130 mm fan
Fanless modeNAYesNA
Corsair Link integrationYesNoNot applicable
Temperature50 degree C50 degree C50 degree C
ModularityFullFullFully
WarrantyTen yearsTen yearsTen Years
ConnectorsOne ATX connector, one EPS connector, Two Floppy Connector, 8 Peripheral connectors and 12 SATA connectorOne ATX connector, one EPS connector, One Floppy Connector, 12 Peripheral connectors and 11 SATA connectorOne ATX connector, two EPS connector, one Floppy Connector, 12 Peripheral connectors and 12 SATA connector

The above comparison should indicate that the three capable power supplies live up to the expectations and offer almost similar specifications.  That would mean you should be able to choose between any of the three options and make a choice between them.

The Concluding Thoughts

That was all we have concerning the best options offered by the three most capable power supply units. We assume the features and functions outlined in this compilation should help you make the perfect choice between the three of them (Corsair rm1000i vs rm1000x vs EVGA Supernova 1000).

If you are still in doubt, you can consider dropping us a comment here. We will guide you choose the best one or guide you to a suitable option that may help you arrive at the right choices.

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Disclosure: We are a professional review website that sometimes receive compensation or free units from the companies whose products we review. We test each product thoroughly and give high marks to only the very best. We are independently owned and the opinions expressed here are our own.