Antec GSK850 V2 850W 80+ Gold Fully Modular PCIe 5.1 ATX 3.1 Power Supply White

The Antec GSK850 V2 Fully Modular ATX 3.1 Power Supply features 80 Plus Gold efficiency, PCIe 5.1 compatibility, a 12V-2x6 connector for latest-generation graphics cards, PhaseWave Design, and comprehensive CircuitShield protection suite. Built with a 120mm silent fan featuring Zero RPM mode for quiet operation, a white design and fully modular braided cables for clean builds, this compact PSU delivers stable and efficient power for gaming and professional systems.

Features

---

GSK Gold 850W

Fully Modular ATX 3.1 Power Supply

Introducing Antec's GSK V2 ATX3.1 power supply, designed with the ultimate performance and stability in mind for the gaming and enthusiast market. With advanced features like ATX 3.1, PCIe 5.1, unparalleled stability, and 80 PLUS® Gold-certified efficiencies, you can expect brilliant performance from your system. The PhaseWave™ Design ensures steady power output, while the 120mm Silent Fan offers quiet cooling. The power supply is also 100% modular, allowing for easy cable management and customisation. The Zero RPM Manager enables advanced thermal control, ensuring the optimal balance between silent operation and efficient cooling. The CircuitShield™ suite of industrial-grade protections provides safe and reliable power delivery in any environment. The GSK V2 ATX3.1 is the perfect choice for building a reliable and efficient PC system for gamers and professionals alike.

• Continuous Power
• LLC
• DC to DC
• 100% Modular
• Zero RPM Manager
• 10 Years Warranty

ATX 3.1 & PCIe 5.1 Compatible

Antec's new GSK V2 ATX3.1 power supplies are formally certified for ATX 3.1 compliance, meeting the high standards for reliability and power efficiency, and ensuring the utmost level of quality and performance. The included PCIe 5.1 12V-2x6 GPU cable enables seamless compatibility with the latest graphics cards, such as the NVIDIA® GeForce RTX™ 50 Series.

High-Quality Braided Cable

Cables with braided sleeving are more durable compared to standard rubber-coated ones. They can withstand bending and pulling, and are less likely to get tangled or twisted. Braided cables also enhance the visual appeal when paired with a PC case, making cable management easier and cleaner.

PhaseWave™ Design

Introducing Antec's PhaseWave™ Design, a server-class LLC design featuring synchronous rectification based on a DC-DC topology.

This design ensures unparalleled power delivery efficiency and stability for your system.

CircuitShield™

The full suite of industrial-grade protections includes OCP, OVP, UVP, SCP, OPP, OTP, SIP and NLO, ensuring the safety and reliability of your power supply in any situation.

10-Year Warranty

The new PSU line from Antec pushes the standard for excellence with the circuit shield suite of industrial protections and is backed by a 10-year warranty.

120mm Silent Fan

The whisper-quiet 120mm fan provides high airflow with the durability and longevity that is a signature of Antec quality.

Zero RPM Manager

With the Zero RPM fan mode, Antec's PSU ensures a longer lifespan and quieter operation. The thermal sensors activate the fan only when necessary, providing optimal cooling while minimising noise levels.

Full Modular Cable Management

Allows users to use only the necessary cables and eliminates excess cables that can obstruct and reduce airflow for improved cooling performance.

Compact Size

Compared to large power supplies on the market, it is smaller in size and can be used with a wider range of computer cases.