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Corsair RMx Series CP-9020177-EU

Photos - PSU Corsair RMx Series CP-9020177-EU
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Outdated Product
$229.97 
Power: 550; Cooling system: semi-passive; MB/CPU power supply: 24+8 (4+4); Manufacturer's warranty: 10 years;
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Corsair RMx Series [CP-9020177-EU]
$229.97 
Corsair RMx Series CP-9020177-EU
Main
Power550 W
Form factorATX
Specs
PFCactive
Efficiency92 %
Cooling systemsemi-passive
Fan size135 mm
Fan bearingsliding
Certification80+ Gold
ATX12V version2.4
EPS12V version2.92
Power connectors
MB/CPU power supply24+8 (4+4) pin
SATA6
MOLEX4
PCI-E 8pin (6+2)2
Floppy
Cable systemmodular
Braided wires
Cable length
MB610 mm
CPU650 mm
SATA750 mm
MOLEX750 mm
PCI-E750 mm
Max. power
+3.3V25 A
+5V25 A
+12V151 A
-12V0.8 A
+5Vsb3 A
+3.3V +5V130 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
ProtectionUVP, OTP
Noise level22 dB
Manufacturer's warranty10 years
Dimensions (HxWxD)86x150x160 mm
Weight1.66 kg
Official Websitecorsair.com
Added to E-Catalogmarch 2016
Power reserve. line stability. Low ripple. Silent mode. Modular structure. Support for Corsair Link digital interface.

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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Video reviews

Remix

In 2015, Corsair launched two new series to replace the RM series: RMx and RMi. Of the main differences, the representatives of the latter have a Corsair Link system and a fluid dynamic bearing fan, while the models from the RMx series have a screw-threaded sleeve bearing fan, which has a shorter service life. For this money, I would like a fan on a hydrodynamic bearing, but we have what we have. We hope that its durability does not let us down. But the capacitors in both series are claimed exclusively Japanese.

Impressive power reserve

The youngest model in the RMx line according to the passport has a power reserve of 550 W and boasts an impressive efficiency of 92%. In fact, it turns out even better, since at a rated power of 550 W it coped with overloads reaching a value of 645 W without any problems, while ensuring minimal output voltage deviations. I especially liked the state of the 12-volt line: no drawdowns, regardless of power consumption, and the ripple level is 2-3 times lower than normal. Add to this the high load capacity of the +12V channel and the presence of all types of protection, and we get an excellent basis for creating a performant gaming system with one or two video cards and with the possibility of further overclocking.

Corsair Link digital interface support

Of the additional goodies, we highlight a modular structure, a hybrid cooling system (normal and silent mode) and an unusual Corsair Link hardware and software system that allows you to monitor the state of the power supply in detail. For it, you just need to connect the power supply to the PC using a USB cable and install proprietary software, after which you will have access to all the additional functionality of the device.

Corsair RMx Series configurations

Price for Corsair RMx Series
Corsair RMx Series CP-9020178-EUfrom $189.001 offer
Corsair RMx Series CP-9020179-EUfrom $163.003 offers
Corsair RMx Series CP-9020180-EUfrom $178.003 offers
Corsair RMx Series CP-9020094-EUfrom $228.002 offers
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