The be quiet! Power Zone 2 850W Power Supply Unit (PSU) is engineered for gamers who prioritize both efficiency and quiet operation. Featuring advanced technology and a sleek design, this PSU ensures your system runs smoothly and efficiently, making it ideal for high-end gaming systems, overclocking rigs, and quiet HTPCs.
Key Features:
80 PLUS® Platinum and Cybernetics Platinum Efficiency Rating: Up to 94.1% efficiency, ensuring lower power consumption, cooler operation, and reduced noise.
Semi-Passive Zero-RPM Cooling: The fan turns off completely under low load, ensuring silent operation. Post-ventilation cool-down period of 2-5 minutes prevents frequent starts and stops.
Pure Wings 3 140mm Fan: Specially designed for the Power Zone 2, providing reliable, efficient, and quiet cooling.
90° Angled 12V-2x6 Connector and PCIe 5.1/ATX 3.1 Compatibility: Ensures compatibility with next-generation graphics cards and current-gen GPUs, making it a future-proof investment.
Advanced Voltage Regulation and Stability: Thanks to LLC technology, it offers superior voltage regulation and efficiency.
Unique Mesh Design: Distinctive look with a newly designed mesh front and cable designations printed on the PSU's case.
One Massive High-Performance 12V Rail: Ensures reliable operation with high power excursions, up to double its rated power.
10-Year Manufacturer's Warranty: Providing peace of mind and long-term reliability.
Be Quiet! Power Zone 2 850W PSU - 80 PLUS Platinum, Semi-Passive Cooling, Black
Model:
Power Zone 2 850W
Continuous Power (W):
850
Peak Power (W)
920
Form Factor:
Version 3.1
Form Factor EPS 12V:
Version 2.92
Power Factor at 100% Load:
>0.98
Modern Standby:
Yes
Power Consumption in Standby (W):
<0.18
Average Life Time (h / 25°C):
>100,000
Operating Temperature up to (°C):
40
Efficiency:
80 PLUS Certification:
Platinum
Fan and Cooling Technology:
Cybenetics Noise Rating:
A+
Fan:
Pure Wings 3
Fan Size (mm):
140
Bearing Technology:
Rifle
Motor Technology:
4-pole fan motor
Max. Fan Speed (rpm):
2100
dB(A) at 100% Load:
24.9
Max. Combined Power 12V (W):
849.6
Max. Combined Power 12VHPWR (W):
600
Max. Combined Power 3.3V + 5V (W):
120
Hold-up Time at 100% Load (ms):
21.1
Hold-up Time at 80% Load (ms):
29.0
Cables and Connectors:
Maximum Cable Length (cm): 100
Cable Length to Motherboard (cm): 60
ATX-Motherboard (20+4-pin): 1
P4+4 (CPU): 1
P8 (CPU): 1
P4 (CPU): 1
12VHPWR Cables: 1
PCI-e 6+2-pin (GPU): 3
SATA: 7
PATA: 1
Dimensions:
Dimensions without Cable (L x W x H), (mm): 160 x 150 x 86
