
( Brand: Evga ), ( Manufacturer Part Number: 220-B3-0850 ), ( Model: 850-B3 ), ( Compatible Brand: Universal ), ( Voltage Compatibility: 100-240 V ), ( Cooling: 1 Fan ), ( Color: Black ), ( Connectors: 20 4 Pin, 4 4 Cpu, 6 Pin Pci Express, 8 Pin Pci Express, Sata I ), ( Form Factor: Atx ), ( Type: Power Module ), ( Unit Type: Unit ), ( Maximum Power: 850 W ), ( Features: Fully Modular ), ( Country/region Of Manufacture: China ), ( UPC: 843368045241 )
The EVGA 220-B3-0850 850W ATX Power Supply is a top-tier option for powering your PC system with stability and efficiency.with aModular design, this power supply allows you to connect only the cables you need, reducing clutter and improving airflow inside your case.
This 850-watt power supply comes with an 80 Bronze certification, meaning it converts 80% or more of the electrical power into computer usable power while delivering efficiency levels of up to 85% under normal operating conditions. It also complies with the ErP Lot 6 2013 voltage regulation and active PFC standards, ensuring a greener and more energy-efficient profile.
Constructed with premium Japanese capacitors, this power supply boasts exceptional reliability and longevity. Its 135mm double-ball fan ensures excellent airflow while maintaining a low noise level. The fan uses hydrodynamic bearing technology for longer fan life, enabling silent operation under normal conditions.
The EVGA 850BQ comes equipped with several important protections, including OVP (Over Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), UVP (Under Voltage Protection), and SCP (Short Circuit Protection) to safeguard your components against power surges and short circuits.
The fully modular cable design ensures quick and easy cable management for a neat and tidy installation. The Universal AC Input 100 240V auto-ranging feature and 5-year manufacturer's warranty make this power supply suitable for both residential and commercial use.
Upgrade your power supply and experience a more stable, efficient, and reliable PC power solution with the EVGA 220-B3-0850 850W ATX Modular Power Supply.
The EVGA 220-B3-0850 850W ATX PSU is a modular power supply unit (PSU) with an 80 Bronze certification. Here are some pros and cons that may help in deciding whether to buy this PSU:
Pros:1. High Wattage: The EVGA 850 B3 comes with a capacity of 850W, which is sufficient for high-end and power-hungry systems, offering ample headroom for future upgrades.
2. Modular Design: A modular design allows users to configure their system with only the required cables connected, reducing clutter and improving airflow within the case.
3. 80 Bronze Certification: This PSU achieves an efficiency of at least 85% under typical loads, which contributes to energy savings and helps reduce heat generation.
4. Active Power Factor Correction (PFCP): The PFCP feature maintains a power factor close to 1, ensuring the efficient transfer of power and contributing to energy savings.
5. Protections: This PSU provides overvoltage, undervoltage, overpower, overcurrent, and short circuit protections, which help protect the components from damage.
Cons:1. Noisy Fan: Some users have reported that the fan can be noisy at high loads, which might be a concern for those who value quiet operation.
2. Limited Operating Temperature: The recommended operating temperature range for this PSU is relatively low, between 0 C and 40 C.
3. Lack of RGB or LED Indication: This PSU does not have any RGB or LED indicators, which some users may prefer for the aesthetics of their system.
Conclusion:The EVGA 850 B3 is a reliable and high-performance power supply unit that offers a modular design and an 80 Bronze certification. Its high wattage capacity provides room for future upgrades, while features such as Active Power Factor Correction and protective functions ensure component safety. However, its noise level and limited temperature operating range might be concerns for some users.
Recommendation:For those seeking a high-capacity, modular, and energy-efficient power supply unit, the EVGA 850 B3 850W is an excellent option. Its powerful performance, protective features, and flexible cable connections cater to a wide range of users and modern computing systems. However, users who prioritize silent operation or a broader operating temperature range may want to explore other power supplies in the market.
The unit features a single fan for cooling and comes in sleek black color. The unit is fully modular, making it easy to connect only the necessary cables your system. This EVGA 850 B3 power supply unit is a reliable and efficient choice for your computers needs. With a maximum power output of 850W and 80 Bronze rating, it provides stable efficient supply to your system.
The unit is an ATX type and comes with a power connector. It is compatible with 100-240V voltage and has multiple connectors, including 4 CPU, 6 Pin PCI Express, 8 SATA I, 20. Great condition used in every one of my personal computers that I have owned and its has always worked fantastic with no problems.