Dobry den, napájecí kabel 230V? nebo dokoupit ? dekuji
Corsair RM850x ATX 3.1
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 140 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
Show full description
Great price
136.90 €
Save 9 €
Installment calculator
4,9%
interest
from 3.15 € monthly
Shop faster with pickup at AlzaBox or in-store.
Warranty 120 months
Code:
UY006rm85new
Producer's Website:
Corsair RM850x ATX 3.1
136.90 €
In stock > 5 pcs
Buy
Corsair RM850x ATX 3.1
The Corsair RM850x ATX 3.1 computer power supply, with its 850W output, powers modern PC builds. It meets the ATX 3.1 standard and its 80 PLUS Gold certification confirms 90% efficiency, which reduces both energy consumption and heat production. The fully modular design simplifies cable installation and improves airflow within the PC case. A 140mm fan with Zero RPM mode, which stops completely under low loads, ensures quiet operation. A comprehensive set of five protection types safeguards connected components from damage. The PSU includes a native 12VHPWR connector for graphics cards.
850W
Power
ATX
Form factor
80 PLUS Gold
Certification
Fully
Modularity
Key features of the Corsair RM850x ATX 3.1
- High 850W output for modern gaming builds
- 80 PLUS Gold certification guaranteeing high efficiency
- ATX 3.1 standard with native 12VHPWR support
- Fully modular cabling for easy cable management
- 140mm fan with silent Zero RPM mode
- Comprehensive component protection (OVP, UVP, OPP, SCP, OTP)
Choosing a power supply
When choosing a suitable PC power supply, the key parameter besides the form factor is its power output. This indicates the maximum number of watts the power supply can continuously deliver to the computer's components. It is a good idea to use a web calculator to determine the optimal power output based on your chosen components.
Quiet operation and Zero RPM mode
A 140mm fan with a fluid dynamic bearing, which reduces friction and operational noise, cools the internal components. The power supply operates with an intelligent Zero RPM mode. This mode keeps the fan completely off under low loads, achieving silent operation during office work or web browsing. The fan only activates when consumption is higher.
Efficiency and the ATX 3.1 standard
The efficiency of electrical energy conversion is confirmed by 80 PLUS Gold and Cybenetics Gold certifications, which define efficiency of up to 90% under typical load. Higher efficiency reduces the amount of waste heat the power supply produces. As a result, internal components operate at lower temperatures, which affects their lifespan and reduces the cooling demands on the PC case. The power supply's design complies with the ATX 3.1 standard. This specification is crucial for the stability of systems equipped with high-consumption graphics cards. Compliance with the PCIe 5.1 standard means it's ready for future hardware generations and their power requirements.
Modern connectivity and installation
The fully modular design simplifies cable installation, as you can connect only the cables you actually need. Included is a 16-pin 12V-2x6 connector, which is used to directly power NVIDIA GeForce RTX 40 series and future generation graphics cards. This connector delivers high power through a single cable. Native support eliminates the need for unreliable and bulky adapters, which simplifies connection and contributes to a cleaner cable arrangement inside the case.
Connectors
- 1× ATX 24-pin
- 2× CPU 8-pin (4+4)
- 3× PCI-E 8-pin (6+2)
- 1× 12VHPWR 16-pin
- 8× SATA 15-pin
- 3× Molex 4-pin
Package contents
- Computer power supply
- Mounting screws
- 1× Power cable
- 1× ATX 24-pin
- 2× EPS / ATX 12V 8-pin (4+4)
- 1× PCIe 12V-2x6-pin (12+4)
- 3× PCIe 8-pin (6+2)
- 2× SATA (4 Connectors)
- 1× PATA (3 Connectors)
80 Plus certification on the European market
80 Plus certification was created to objectively evaluate the efficiency of computer power supplies. This gives users a simple and clear way to compare different models. On the European market (where a 230V voltage is used), there are six levels of 80 Plus certification, each with set requirements for computer power supplies. Higher energy efficiency primarily means lower energy consumption.
| PC power supply load | Efficiency at 20% load | Efficiency at 50% load | Efficiency at 100% load |
|---|---|---|---|
| 80 PLUS | 82% | 85% | 82% |
| 80 PLUS Bronze | 85% | 88% | 85% |
| 80 PLUS Silver | 87% | 90% | 87% |
| 80 PLUS Gold | 90% | 92% | 89% |
| 80 PLUS Platinum | 92% | 94% | 90% |
| 80 PLUS Titanium | 94% | 96% | 94% |
Specifications
850 W
ATX
ATX version
Modularity
Detachable cables, Power switch, Thermal speed control, Zero RPM mode
Performance and format
Equipment
Detachable cables, Power switch, Thermal speed control, Zero RPM mode
Type of protection
Efficiency
80 PLUS Gold
90 %
Connectors
12VHPWR 16-pin, ATX 24pin, CPU 8pin / 4+4pin, Molex 4pin, PCI-E 8pin / 6+2pin, SATA 15pin
Number of EPS/CPU 4+4pin
Number of PCI Express 16-pin
PCI Express 8pin / 6+2pin
Number of serial ATA 15-pin
Number of molex HDD 4-pin
Cooling system
140 mm
More Specifications
Note:
Specifications can be changed without notice. Images are for illustrative purposes only.
