Montech Century II, 850W, 80PLUS Gold, ATX 3.1, PCIe 5.1

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1290474 Product code: 4710562747263
Can be ordered 171 units Availability: 14 days after order approval
Warranty: 3 years
98.67 €
Ready for dispatch
19.12.2025
starting from 1.99 €
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    5.99 €
Main product parameters All parameters
  • Producer: Montech
  • Power output: 850W
  • 80 PLUS certification: 80 PLUS Gold
  • Fan size: 135 mm
  • Modular cables: Fully-Modular
  • Processor plug-in: 2 x 8-pin(4+4) EPS
  • PCI-E: 4 X 6+2pin
Description

This Montech brand power supply unit has an 80 PLUS Gold energy efficiency certificate and a power output of 850W.

850W power supply will be suitable for a powerful workstation or gaming computer. It will provide power for a high-end video card (for example, RTX 4070 Ti SUPER), multiple hard drives (SSD/HDD), water cooling, and a top-tier processor (possibly overclocked).

This power supply is equipped with an exceptionally large 135 mm fan. Thanks to the larger blade size, it provides better airflow at lower speeds and quieter operation compared to standard 120 mm fans.

The power supply has been awarded the 80 PLUS Gold energy efficiency certificate, which provides at least 90% efficiency at 50% load. This indicates that at least 90 W out of 100 W of power drawn from the electrical grid by the power supply is delivered to the computer components, with the remaining 10 W lost as heat.

The color of this power supply is Sudraba. The cable color is Melna and they are flat.

This power supply has modular cables, which provide the possibility to add video card cables, hard disk cables, etc. as needed from the supplied range. This way, the wire clutter in the computer is reduced, improving ventilation and the aesthetic factor (particularly important for those who purchase a partially transparent case).

Basic information
Cybenetics Efficiency certification : Cybenetics Platinum
Cybenetics Noise level certification : Nav
Power supply type : ATX
Power output 850W
The capacity of the power supply unit in watts. A higher capacity means higher stability of the computer operation. The recommended capacity of the power supply unit of a modern average computer is 500 W and above. If you use several HDDs, a powerful video card and processor it is recommended to buy a power supply unit with the capacity 600 W or above.
80 PLUS certification : 80 PLUS Gold
Total amperage (+12V) : 70.8A
Fan size : 135 mm
Functionality
Cable colour : Melna
Lighting : Nav
Color : Silver
Modular cables : Fully-Modular
Ports and equipment
PCI-E 5.0/5.1 : 1 x 450W 12V-2X6 (5.1)
Processor plug-in : 2 x 8-pin(4+4) EPS
Motherboard power : 20+4pin
PCI-E : 4 X 6+2pin
SATA cconnectors : Eight Core
4pin Molex : 4
Case
More detailed specification
80 PLUS certification Performance - 80 PLUS Gold
ATX version Performance - 3.1
category - PC Components|Power Supplies|PSUs above 800 Watts
Category Code - PSU
Category_1 - Power
Category_2 - Computer Power Supplies
code - CENTURY II 850W
Cooling type Design - Active
Depth Weight & dimensions - 140 mm
Description - MONTECH CENTURY II 850W Powering the Next CENTURY CENTURY II is a next-generation breakthrough in power supply design. Featuring a sleek metallic silver finish, latest ATX 3.1 support, and enhanced ventilation, it delivers exceptional performance and reliability. Engineered to redefine value in high-performance power supply units.
ean - 4710562747263
EAN_code - 4710562747263
Fan diameter Design - 135 mm
Height Weight & dimensions - 86 mm
Manufacturer - Montech
Manufacturer_code - 850W
Model name - CENTURY II
name - Montech Century II 80 PLUS Gold Netzteil, vollmodular, ATX 3.1, PCIe 5.1 - 850 Watt
Name - Montech MONTECH CENTURY II 850 (zero watts)
Power supply unit (PSU) form factor Performance - ATX
Product colour Design - Silver
Total power Power - 850 W
Unit Calculated Volume - 0.007068 cubm
Unit Calculated Weight - 2 kg
Vendor Homepage - www.montechpc.com/century-ii-850w
Warranty - 120 months
Weight - 2,58
Weight Weight & dimensions - 1000 g
Width Weight & dimensions - 150 mm
98.67 €
Montech Century II, 850W, 80PLUS Gold, ATX 3.1, PCIe 5.1
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