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R1515,00
- Wattage: 750W
- Efficiency: 80 PLUS Gold
- Modularity: Full-Modular
- Form Factor: ATX
- Next-Gen Ready: ATX 3.1 & PCIe 5.1
- Warranty: 7 Years
- Description
- SPECS
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Description
Antec GSK750 ATX3.1: High-Performance Power for Gaming and Enthusiast PCs
The Antec GSK750 ATX3.1 power supply is designed with the ultimate performance and stability in mind for the gaming and enthusiast market. Delivering 750W of 80 PLUS Gold power, it is fully compliant with ATX 3.1 and PCIe 5.1 standards, ensuring brilliant performance for your system.
Unique Features
- ATX 3.1 & PCIe 5.1 Compatible: Formally certified for ATX 3.1 compliance and includes a PCIe 5.1 12V-2×6 GPU cable for seamless compatibility with the latest graphics cards.
- 80 PLUS Gold Certified: Delivers high efficiency, resulting in a cooler, quieter system with guaranteed continuous power.
- PhaseWave Design: A server-class LLC design with synchronous rectification based on a DC-DC topology provides unparalleled power efficiency and stability.
- Zero RPM Manager: The 120mm FDB silent fan remains off under low loads, providing silent operation thanks to advanced thermal control.
- High-Quality Japanese Capacitors: Ensures unprecedented tight voltage regulation and minimal ripple and noise, maximizing your system’s performance.
- Full-Modular Cable Management: Allows you to use only the necessary cables, eliminating clutter and improving airflow for better cooling performance.
Quick Specs: Antec GSK750 ATX3.1
| Specification | Details |
|---|---|
| Form Factor | ATX |
| Power Output (Wattage) | 750W |
| Energy Efficiency | 80 PLUS Gold |
| Modular | Full-Modular |
| Cooling | 120mm FDB Silent Fan (Zero RPM Mode) |
| Connections |
|
| Series | GSK |
| Warranty | 7 Years |
Check out full specifications under the Specs tab.
Why Choose This Product?
The Antec GSK750 ATX3.1 is the perfect choice for builders creating high-performance systems with next-generation components. Its full compliance with ATX 3.1 and PCIe 5.1 standards ensures your PC is ready for the future of graphics and processing power.
With a full-modular design for clean builds, premium Japanese capacitors for stability, and a quiet, intelligent fan, this PSU delivers on all fronts. Backed by a 7-year warranty, it’s a long-term investment in reliable, efficient power.
Build with confidence and next-gen compatibility. Choose the Antec GSK750 ATX3.1 for your system!
| I. Overview | |
|---|---|
| Model Name | GSK750 ATX3.1 |
| Form Factor | ATX |
| Power Output (Wattage) | 750W |
| 80 PLUS Certification | 80 Plus Gold |
| Modularity | Full-Modular |
| Fan Size(s) | 120mm |
| Fan Bearing Technology | Fluid-dynamic bearing (FDB) |
| Mean Time Between Failures (MTBF) | Not Specified |
| Color | Black |
| Warranty Period | 7 Years |
| II. Power Specifications | |
| Input Voltage Range | 100V-240V (50Hz-60Hz) (10A Max) |
| +3.3V Output (Amps) | 20A (Combined with +5V: 100W) |
| +5V Output (Amps) | 20A (Combined with +3.3V: 100W) |
| +12V Output (Amps & Rail Configuration if specified) | 62.5A (Combined Power: 750W) |
| -12V Output (Amps) | 0.3A (Combined Power: 3.6W) |
| +5Vsb Output (Amps) | 3.0A (Combined Power: 15W) |
| Power Protection Features |
|
| III. Connectors | |
| Motherboard Power Connector (24-pin / 20+4 pin) | 1 |
| CPU Power Connector (4+4 pin / 8-pin) | 2 |
| PCIe Graphics Connector (6+2 pin) | 4 |
| High-Power PCIe Graphics Connector (12VHPWR / 16-pin) | 1 |
| SATA Power Connectors | 8 |
| Peripheral Power Connectors (Molex 4-pin) | 4 |
| IV. Other Notable Features | |
| Other Notable Features |
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About the Brand
Antec is one of the most established and trusted names in PC hardware, known for delivering high-quality components that blend performance, durability, and style. With a history dating back to 1986, Antec has become a go-to brand for gamers, builders, and PC enthusiasts alike.
From sleek, airflow-optimized PC cases to reliable, efficient power supplies (PSUs) and cutting-edge cooling solutions, Antec products are built to last and engineered to perform under pressure. Whether you're building a gaming rig, a workstation, or a minimalist setup, Antec offers solutions that combine form and function.
At OnlyGaming, we offer a curated range of Antec products to power your next custom build. Choose Antec for trusted reliability, innovative design, and performance you can count on.



























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