GSFX-800
The GSFX series power supplies feature a fully modular design for better cable management and airflow, along with an elegant casing for improved ventilation. With Japanese capacitors, 80Plus Gold efficiency, and ATX 3.1 & PCIe 5.1 compatibility, they offer reliable performance and robust safety features. The power supplies also provide sufficient cable length and connectors for versatility.
Variation

Efficient, Fully Modular Power
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Efficient, Fully Modular Power
The GSFX series fully modular power supplies provide dependable 80 PLUS Gold EU 230V efficiency, allowing you to use only the necessary cables for a tidier build..
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ATX 3.1 Ready: Embrace the Future
The latest power specifications are here. ATX 3.1 introduces stricter voltage and current regulation standards for next-gen hardware. Included with the PSU is a 16-pin PCIe cable capable of delivering up to 800W to PCIe Gen 5.1 graphics cards, enabling high-performance power delivery for compact builds.
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Uncompromising Craftsmanship
Using 100% high-quality Japanese electrolytic capacitors, it has high stability and reliability, extending the service life of the power supply.
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Power Up with Confidence: The Ultimate Protection in Your PSU
Engineered with top-quality components and rigorous testing, it’s built to withstand the most demanding usage scenarios, ensuring a stable and reliable power supply with OVP, UVP, OPP, SCP protection for your system.
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Redefining Expectations
Our 80Plus Gold 110-240V full-range PSU ensures an impressive 92% efficiency and 92% PFC ≥ 0.90 at a 50% load, minimizing energy waste and maintaining lower temperatures. This leads to substantial cost savings while ensuring optimal performance.
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Elegant and enhanced airflow casing design
The power supply’s sleek casing is designed to enhance airflow, promoting better cooling and system performance.
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Whisper-Quiet Cooling Mastery For Your PSU
Upgrade your PC’s cooling game with our Silent 12cm Hydro Bearing Fan featuring Smart Auto Thermal Control. This powerhouse addition to your PSU brings unparalleled tranquility and efficiency to your computing experience.
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Specifications
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Model
GSFX-800
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Dimension
140 x 150 x 86mm
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Real Watts
800W
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Efficiency
80Plus Gold
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Input Voltage
Full range
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Type
ATX3.1 / PCIe5.1
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Main Capacitor
Japanese Capacitor
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PFC
APFC
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Fan
80mm
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Modular
Full Modular
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Net Weight
17.20 kg
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Gross Weight
18.09 kg
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EAN
GSFX-800: 4711401661559
AC Input
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AC
100-240V 50-60Hz
DC Output
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3.3V
20A
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5V
20A
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3.3V and 5V combined
100W
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+12V
66A
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-12V
0.3A
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+5Vsb
2.5A
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Total Power
800W
Cable SPEC
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Mainboard
(18+10)P To 20+4Pin(450MM) x1
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CPU
8P to P8(4+4)/(500+150mm) x2
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PCI-E
8P to (6+2)P to (6+2)P/450mm+150mm x2
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PCIe5.1
PCIe 5.1 H++ 12V-2X6 12VHPWR 16Pin (450mm, 600W) x1
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SATA / IDE
6P to Sata+ Sata+ Sata/450+ 150+ 150mm x2
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SATA / IDE
6P to Molex+ Molex+ Molex/450+ 150+ 150mm x1