Antec CSK850 PRO 850W 80PLUS Bronze Semi-Modular PCIe 5.1 ATX 3.1 Power Supply
The Antec CSK850 PRO 850W power supply delivers reliable performance with an 80PLUS Bronze rating, ensuring efficient energy use. Designed for modern PC builds, it features semi-modular cabling for easy installation. Equipped with PCIe 5.1 support and ATX 3.1 compliance, it provides stable power for demanding graphics cards and improves system stability.
Features


General
| SKU | 002-ANT-212 |
Features
| Brand | Antec |
| Model Number | Antec CSK850 PRO 850W 80PLUS Bronze Semi-Modular PCIe 5.1 ATX 3.1 Power Supply |
| Wattage | 850 |
| Efficiency Rating | 80 Plus Bronze |
| Modular? | Semi |
| PSU Form Factor | ATX |
| Colour | Black |
Description
Antec CSK850 PRO 850W 80PLUS Bronze Semi-Modular PCIe 5.1 ATX 3.1 Power Supply
Antec CSK850 PRO 850W Power Supply
Upgrade your PC's performance with the Antec CSK850 PRO 850W 80PLUS Bronze Semi-Modular Power Supply. This power supply unit (PSU) combines efficiency, reliability, and versatility, making it ideal for gamers and content creators looking to enhance their systems.
With an impressive 850 watts of power, the Antec CSK850 PRO guarantees that your high-performance components receive stable and reliable energy. It is certified with the 80PLUS Bronze rating, which ensures energy efficiency while minimizing heat output. This means you can enjoy prolonged gaming sessions without worrying about overheating or excessive power consumption.
The semi-modular design of this power supply allows you to connect only the cables you need, reducing clutter and improving airflow within your PC case. This streamlined setup not only enhances aesthetics but also contributes to a cooler and more efficient operating environment, crucial for maintaining optimal performance during intense tasks.
Equipped with PCIe 5.1 support, the Antec CSK850 PRO is future-proofed for the latest graphics cards, ensuring compatibility with cutting-edge hardware. Whether you are upgrading to a powerful GPU or adding additional components, this power supply provides the necessary power and stability for seamless performance.
Safety features are paramount, and the Antec CSK850 PRO does not disappoint. It comes with multiple built-in protection mechanisms, including Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Current Protection (OCP), and Short Circuit Protection (SCP). These essential features safeguard your components against potential power surges and electrical faults, granting you peace of mind with every use.
The low-noise fan design operates quietly, ensuring a serene computing experience without distracting sounds. The intelligent fan speed control adjusts according to the load, providing optimal cooling only when necessary. This feature highlights its efficiency while remaining quiet, making it perfect for home or office environments.
Installation is a breeze thanks to the comprehensive user manual and clear labeling of each connector. Even those who are not technically inclined will find setting up the Antec CSK850 PRO straightforward. Enjoy the benefits of a well-organised PC build with easily accessible connections and a neat cable management system.
In addition to its remarkable performance, the Antec CSK850 PRO is backed by a manufacturer warranty, reinforcing their commitment to quality and customer satisfaction. This assures you that your investment is protected for years to come. Choose a power supply that not only meets your current needs but also adapts to future upgrades.
The Antec CSK850 PRO 850W Power Supply is the perfect partner for any high-end system, ensuring your rig operates smoothly and efficiently. Don’t compromise on power—experience the difference with Antec today.
"Specification
Form Factor
ATX 3.1
Edition
CSK850 PRO
Wattage
850 W
Energy Efficiency Certification
80 PLUS Bronze
Max. Efficiency (at 230Vac)
90 %
Cooling
Fan
Fans
1 x 120mm
Internal +12V Rails
Single Rail
Rail 1 +12V
70.8 A
Rail 2 +12V
N/A
Rail 3 +12V
N/A
Rail 4 +12V
N/A
Rail 5 +12V
N/A
Rail 6 +12V
N/A
Max. Combined Output +12V
70.8 A
Modular
No
Modularity
Fully Wired
SLI/CrossFire
No
EPS 12V
No
Motherboard Connector
20+4-pin
Connectors
1 x 12V-2x6
2 x 4+4-pin ATX 12V
3 x 4-pin Molex
4 x 6+2-pin PCIe
6 x SATA
Dimensions
150 x 86 x 140 (WxHxD)
Package Type
Retail
Warranty
5 Year
