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Corsair RM850x (2018)

PC Power Supply - 850W, ATX, 80 PLUS Gold, 6 piece(s) PCIe (8-pin / 6+2-pin), 10 × SATA, detachable cables, active PFC, thermal speed control, power switch and zero RPM mode, 135mm fan, full modular, depth of 160mm
Price incl. VAT
Price excl. VAT €129.60
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Warranty 120 months Code:  UY006u1d2 Product Number:  CP-9020180-EU Manufacturer's Website:
Corsair RM850x (2018) €156.82 Not available
Rated by 17 users
5 14x
4 3x
3 0x
2 0x
1 0x
500+ Customers Purchased
100 % Customers Recommend
98% Reliability - very reliable product with low level of warranty claims
More Information

Corsair RM850x (2018)

No computer, workstation, or server can operate without a good PSU. Many people underestimate the importance of this particular component, which they really shouldn't. Aside from supplying the electricity to the computer, it can reduce electricity consumption and help extend the service life of your computer components. The 850W Corsair RM850x (2018) ensures reliable transfer of power from the mains to singular modules, which subsequently power the needed components. The ATX power source with a 850 W power is an ideal solution for the highest-end gaming PCs and workstations. The Corsair unit features a 135mm fan that reduces the temperature and improves its lifespan. You can turn off the power supply using a power switch. Modular cables ensure they don't get tangled into one huge mess.

Key Features of the 850W Corsair RM850x (2018) PSU

  • Active power factor correction (PFC)
  • ATX format is one of the most commonly used formats available
  • Thermal speed control keeps the Corsair RM850x (2018) PSU from harmful temperature spikes
  • Furthermore, you get a 10× serial ATA connector for connecting a SSD, HDD, or DVD drive
  • PC protection: overvoltage protection (OVP), undervoltage protection (UVP), over-power protection (OPP) , short-circuit protection (SCP) and over-temperature protection (OTP)


850 W Done!
ATX Done!
ATX version
2.4 Done!
Full Done!
Features and functions
Detachable cables, Active PFC, Thermal speed control, Power switch, Zero RPM mode Done!

Performance and format

850 W Done!
ATX Done!
ATX version
2.4 Done!
Full Done!


Features and functions
Detachable cables, Active PFC, Thermal speed control, Power switch, Zero RPM mode Done!
Type of protection
Overvoltage protection (OVP), Undervoltage protection (UVP), Over-power protection (OPP) , Short-circuit protection (SCP), Over-temperature protection (OTP) Done!


80 PLUS Gold Done!


ATX 20+4 pin, CPU 8pin / 4+4pin, Floppy 4pin, Molex 4pin, PCI-E 8pin / 6+2pin, SATA 15pin Done!
PCI Express 8pin / 6+2pin
6piece(s) Done!
Number of serial ATA 15-pin
10× Done!
Number of molex HDD 4-pin
Number of molex FDD 4-pin

Cooling system

Fan size
135 mm Done!


150 mm (15 cm) Done!
86 mm (8.6 cm) Done!
160 mm (16 cm) Done!
More Specifications

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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