Testseek.com have collected 51 expert reviews of the Corsair RM850x Series 850W and the average rating is 87%. Scroll down and see all reviews for Corsair RM850x Series 850W.
May 2018
(87%)
51 Reviews
Average score from experts who have reviewed this product.
Users
(94%)
33 Reviews
Average score from owners of the product.
87010051
The editors liked
Very quiet operation
Zero RPM mode up to ~40% load
7Year Warranty and Comprehensive Customer Support
80 PLUS Gold certified
With at least 90% efficiency at 50% load
Excellent voltage regulation (±2%)
Stable power (up to 50°C) with very low AC ripple
10-Year Warranty and Comprehensive Customer Support
Stable power (up to 50°C) with very low AC ripple and noise
With at least 90% efficienc
Delivered full power at 47°C
Good overall performance
Highly efficient at light loads
Good transient response
Excellent ripple suppression
Long hold-up time
Fully compliant with ATX v2.52
Effective APFC converter
Good build quality
Magnetic levit
Full power at 47°C
Silent
Ripple
Load regulation
High performance 5VSB rail
EMI results
Transient response at 12V
Build quality
Holdup time
Accurate power ok signal
Full protection set
Fully modular
Warranty
White paintjob
Individually sleev
Excellent voltage regulation
Epic ripple control
Good looking sleeving on the cables
Ten year warranty
Near Platinum efficiency
The editors didn't like
Two connectors on each PCIE cable
Two PCI-E connectors on a single cable
Corsair RM850x Fully Modular 850W Power Supply
Our thanks to Corsair for sending us the RM850x PSU to review
‹ Efficiency
Differential Temperature and Noise
Review Index
Introduction and FeaturesSpecificatio
High OCP triggering points on the minor rails
Needs a small average efficiency boost
In-cable capacitors
Peripheral connectors aren't far enough apart
Incable caps might not look so nice to some ultra sensitive users
Published: 2017-12-18, Author: Eric , review by: uk.hardware.info
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...
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, Individually sl
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 thermistor
If 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...
Published: 2017-11-06, Author: Eric , review by: uk.hardware.info
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...
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...
Numerous 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...
Published: 2021-04-21, Author: Francisco , review by: newesc.com
Modular, Silenciosa, incluye modo 0 rpm, Cableado de alta calidad (sleeve+flat), Certificado Gold Plus, Condensadores japoneses de 105º
Nada destacable
La RM850x ya era difícil de por si de mejorar, aunque los detalles en el diseño y en el ventilador se agradecen. Lo nuevo de Corsair viene adaptado para las nuevas tecnologías de Microsoft para acelerar el wake up de nuestra computadora en reposo. De nuev...
Published: 2019-04-29, Author: Alex , review by: tecnogaming.com
Presentación visual impecable, Muy Robusta en construcción, Es una fuente certificada 80Plus Gold, Cables mallados de manera individual que mejoran el armado y flexibilidad, Lineas de 12V y 5V extremadamente estables, El ventilador interno se desactiva en
Una fuente premium por donde se la mire. La RM850x de Corsair tiene uno de los aspectos visuales mas impresionantes que hemos visto en una fuente de alimentación. Con bordes redondeados, buenos matices de colores, cables mallados independientemente, 100%...
Excelente diseño en blanco nacarado, Cableado completamente modular con sleeving blanco de calidad, Certificación 80 Plus Gold, Voltajes muy precisos y estables, Sonoridad muy reducida, nula con baja carga, Condensadores japoneses 105º, 10 años de garantí
–Nada que destacar
Las fuentes de alimentación Corsair RMx pertenecen a una de las mejores familias de la marca, junto con las RMi, estando enfocadas a equipos de altas prestaciones con cierta demanda de potencia y gran eficiencia. Además, su cableado completamente modular...
Abstract: Normalmente, este componente no es muy preciado y se suele optar por una solución de bajo coste y que a la larga nos puede generar problemas, al no contar con las protecciones mínimas. Para nosotros, la fuente de alimentación es un elemento igual o mas im...
Corsair ya tiene una amplia gama de fuentes de alimentación, como podéis comprobar en su sección de PSUs en su web oficial, pero es estupendo que la compañía vaya sacando nuevos modelos con tecnologías más avanzadas y a precios más competitivos. La serie...
