Corsair RM850x power supply unit 850 W 20+4 pin ATX ATX Black CP-9020180-UK Reviews
Adam - 5 out of 5 Reviewed on feefo.com in the United Kingdom on 09 June 2021Verified Purchase
Excellent
Tarinder - 4 out of 5 Reviewed on hexus.net in the United Kingdom on 15 April 2021
Component heavyweight Corsair periodically updates its range of power-supply units (PSUs) to incorporate new features and technology. It has been three years since the popular RMx line had a makeover, and Corsair believes there is enough new to warrant a...
+Great regulation, efficiency and ripple, Updated looks, 10-year warranty, High-quality fan, Three EPS connectors-In-line caps make main cabling bulkyHaving a high-quality PSU pays dividends build upon build. We'd recommend a fully-modular design touting at least 80 PLUS Gold Efficiency, rock-solid voltage regulation and ripple suppression, all wrapped up in a chassis housing a high-quality fan able to...
Tarinder - 4 out of 5 Reviewed on hexus.net in the United Kingdom on 15 April 2021
Component heavyweight Corsair periodically updates its range of power-supply units (PSUs) to incorporate new features and technology. It has been three years since the popular RMx line had a makeover, and Corsair believes there is enough new to warrant a...
+Great regulation, efficiency and ripple, Updated looks, 10-year warranty, High-quality fan, Three EPS connectors-In-line caps make main cabling bulkyHaving a high-quality PSU pays dividends build upon build. We'd recommend a fully-modular design touting at least 80 PLUS Gold Efficiency, rock-solid voltage regulation and ripple suppression, all wrapped up in a chassis housing a high-quality fan able to...
crmaris - 4.25 out of 5 Reviewed on kitguru.net in the United Kingdom on 28 September 2018
The major difference between the older RM850x and its successor is the shorter, by 20mm, depth of the new model. With the new model Corsair claim to offer excellent performance at a competitive price point, and all with no cost cutting. Our analysis will...
crmaris - 4.25 out of 5 Reviewed on kitguru.net in the United Kingdom on 28 September 2018
The major difference between the older RM850x and its successor is the shorter, by 20mm, depth of the new model. With the new model Corsair claim to offer excellent performance at a competitive price point, and all with no cost cutting. Our analysis will...
Eric - 4 out of 5 Reviewed in the United Kingdom on 18 December 2017
Skylake-X and Threadripper CPUs, and GTX 1080 Ti and Vega GPUs have one thing in common: they consume a lot of power. If you want to build a high-end system, you have to choose a fitting power supply. We tested 39 models that can supply 700 or up to and i...
The performance of all of the tested power supplies are good or very good across the board. The Be quiet! Pure Power 9 CM 700W and the Cooler Master MasterWatt Lite 700W drop down a little bit too far with their voltage on the 12 volt rail at high load, b...
Eric - 4 out of 5 Reviewed on uk.hardware.info in the United Kingdom on 18 December 2017
Skylake-X and Threadripper CPUs, and GTX 1080 Ti and Vega GPUs have one thing in common: they consume a lot of power. If you want to build a high-end system, you have to choose a fitting power supply. We tested 39 models that can supply 700 or up to and i...
The performance of all of the tested power supplies are good or very good across the board. The Be quiet! Pure Power 9 CM 700W and the Cooler Master MasterWatt Lite 700W drop down a little bit too far with their voltage on the 12 volt rail at high load, b...
Aris - 4 out of 5 Reviewed on tomshardware.com in the United Kingdom on 05 December 2017
For anyone counting, Corsair's RM750x and RM850x are the only two RMx models available in white, and the company says it has no plans to offer the other three capacities in this distinctive color. Today's review zeros in on the RM850x White, which is arch...
+Full power at 47°C, Silent, Ripple, Load regulation, High performance 5VSB rail, EMI results, Transient response at +12V, Build quality, Hold-up time, Accurate power ok signal, Full protection set, Fully modular, Warranty, White paint-job, Individual-In-cable caps might not look so nice to some ultra sensitive users, No fan test button, Distance between 4-pin Molex connectors, Not among the most efficient in this category, Lacks a bypass relay for the NTC thermistorIf you are out seeking for a white PSU, the white version of the RM850x model looks to be the perfect choice. It offers high performance, it is super silent, it looks nice and it is backed up by a really long warranty period. The cherry on top is the indi...
Aris - 4 out of 5 Reviewed on tomshardware.com in the United Kingdom on 05 December 2017
For anyone counting, Corsair's RM750x and RM850x are the only two RMx models available in white, and the company says it has no plans to offer the other three capacities in this distinctive color. Today's review zeros in on the RM850x White, which is arch...
+Full power at 47°C, Silent, Ripple, Load regulation, High performance 5VSB rail, EMI results, Transient response at +12V, Build quality, Hold-up time, Accurate power ok signal, Full protection set, Fully modular, Warranty, White paint-job, Individual-In-cable caps might not look so nice to some ultra sensitive users, No fan test button, Distance between 4-pin Molex connectors, Not among the most efficient in this category, Lacks a bypass relay for the NTC thermistorIf you are out seeking for a white PSU, the white version of the RM850x model looks to be the perfect choice. It offers high performance, it is super silent, it looks nice and it is backed up by a really long warranty period. The cherry on top is the indi...
Eric - 4 out of 5 Reviewed in the United Kingdom on 06 November 2017
Skylake-X and Threadripper CPUs, and GTX 1080 Ti and Vega GPUs have one thing in common: they consume a lot of power. If you want to build a high-end system, you have to choose a fitting power supply. We tested 39 models that can supply 700 or up to and i...
The performance of all of the tested power supplies are good or very good across the board. The Be quiet! Pure Power 9 CM 700W and the Cooler Master MasterWatt Lite 700W drop down a little bit too far with their voltage on the 12 volt rail at high load, b...
Eric - 4 out of 5 Reviewed on uk.hardware.info in the United Kingdom on 06 November 2017
Skylake-X and Threadripper CPUs, and GTX 1080 Ti and Vega GPUs have one thing in common: they consume a lot of power. If you want to build a high-end system, you have to choose a fitting power supply. We tested 39 models that can supply 700 or up to and i...
The performance of all of the tested power supplies are good or very good across the board. The Be quiet! Pure Power 9 CM 700W and the Cooler Master MasterWatt Lite 700W drop down a little bit too far with their voltage on the 12 volt rail at high load, b...
Reviewer - 4 out of 5 Reviewed on uk.hardware.info in the United Kingdom on 17 November 2015
Even the most advanced computer set ups with a single graphics card will run on a 650W power supply without any issues. However if you want to have a multiple graphics card set-up, you will need more power. The power supplies that we have tested, have t...
At the risk of being a bit dull, just as in earlier power supply tests we can state that in this day and age you have to make a serious effort to purchase a truly bad PSU. In particular in the class as discussed in this test. However, that does not mean...
Reviewer - 4 out of 5 Reviewed in the United Kingdom on 17 November 2015
Even the most advanced computer set ups with a single graphics card will run on a 650W power supply without any issues. However if you want to have a multiple graphics card set-up, you will need more power. The power supplies that we have tested, have t...
At the risk of being a bit dull, just as in earlier power supply tests we can state that in this day and age you have to make a serious effort to purchase a truly bad PSU. In particular in the class as discussed in this test. However, that does not mean...
Tarinder - 4 out of 5 Reviewed on hexus.net in the United Kingdom on 29 September 2015
Corsair has struck gold with PSUs. First coming to prominence with the HX range back in 2009, Corsair has now separated its offerings into six series, with further subdivisions in each. It could be argued that Corsair has too many supplies in its arsenal...
+Premium electrical performance, Competitive pricing, Super ripple results, Seven-year warranty, Flat cabling-Is this the end for Corsair LinkNumerous manufacturers have now stepped up to the plate to challenge Corsair in the lucrative PSU stakes. Increased competition is driving down prices to levels where, for example, the Corsair RMi is no longer able to reach.Enter the Corsair RMx range...
Tarinder - 4 out of 5 Reviewed on hexus.net in the United Kingdom on 29 September 2015
Corsair has struck gold with PSUs. First coming to prominence with the HX range back in 2009, Corsair has now separated its offerings into six series, with further subdivisions in each. It could be argued that Corsair has too many supplies in its arsenal...
+Premium electrical performance, Competitive pricing, Super ripple results, Seven-year warranty, Flat cabling-Is this the end for Corsair LinkNumerous manufacturers have now stepped up to the plate to challenge Corsair in the lucrative PSU stakes. Increased competition is driving down prices to levels where, for example, the Corsair RMi is no longer able to reach.Enter the Corsair RMx range...