Antec GSK 750 V2
100% modular 750 Watt ATX 3.1 80 PLUS Gold power supply
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Exceptional 80+ Gold ATX3.1/PCIe 5.1 power supply
The Antec GSK V2 750W power supply is designed to meet the needs of modern gaming configurations and high-performance systems. Certified 80 PLUS Gold for exceptional energy efficiency, it guarantees stable and efficient power while reducing consumption and heat production. Thanks to its 100% modular design, cable management is simplified for a clean and optimal installation. Compatibility with ATX 3.1 and PCIe 5.1 standards, a quiet 120 mm fan and comprehensive CircuitShield protections make this power supply a reliable, robust and quiet choice for your PC.
The Antec GSK V2 750W combines performance, stability and flexibility in a compact format. Designed to the latest standards, it features PhaseWave architecture for balanced power distribution, while ensuring full compatibility with the latest generation of components, thanks in particular to the included 12V-2×6 PCIe 5.1 GPU cable. Its quiet 120mm fan, combined with Zero RPM Manager, automatically adjusts ventilation for quiet operation without compromising cooling. Finally, the CircuitShield suite of protections ensures maximum safety for all your components.

Key features
- Power supply: Antec GSK V2 750W
- Power: 750W
- Certification: 80 PLUS Gold for high energy efficiency
- Format: ATX 3.1 with PCIe 5.1 support
- Modularity: 100% modular for optimised cable management
- PhaseWave design: Stable and efficient power distribution
- Fan: 120 mm Silent Fan with Zero RPM Manager
- Connectors included: PCIe 5.1 12V-2×6 GPU cable
- Protections: CircuitShield™ Suite (OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO)
- Compatibility: Designed for modern gaming and enthusiast systems
- Silence: Intelligent ventilation and quiet operation
- More resistant braided cable
Select your criteria
General information |
Product name |
Antec GSK 750 V2 |
Brand |
Antec | |
Model |
0-761345-20139-1 | |
Power and Efficiency |
Power |
750 W |
80 PLUS certification |
Yes | |
80 PLUS / Cybenetics certification |
80 PLUS Gold | |
Connectivity |
Modular |
Yes |
Modularity |
100% modular | |
Power connector(s) |
2 X +12V (Power supply P8 - 2 x P4) | |
| 8 X Serial ATA power supply | ||
| 1 X ATX 20 + 4 Pin | ||
| 4 X Molex (4 Pin) Female | ||
| 4 X PCI Express 6 + 2 Pin | ||
| 1 X PCI Express 16 Pin (12V-2x6) | ||
Configurator |
PSU-CM compatibility |
+12V P4 |
| +12V P8 | ||
| +12V P4 and +12V P4 | ||
| +12V P8 and +12V P4 | ||
| +12V P8 and +12V P8 | ||
Cooling |
Fan size |
120mm |
Silent |
Yes | |
Power supply type (PC) |
Active | |
Design |
Power format |
ATX/EPS |
Power supply standard |
EPS12V | |
| ATX12V | ||
ATX 3.0 |
Yes | |
ATX 3.1 |
Yes | |
Multi-GPU |
None | |
Typical use |
Desktop computer | |
Physical characteristics |
Color |
Black |
LED RGB |
No | |
Height |
86 mm | |
Width |
150 mm | |
Length |
140 mm | |
Weight |
2.4 kg | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
Antec Europe BV |
Postal address |
33 Sydneystraat 3047 BC Rotterdam, Pays-Bas | |
Electronic Address |
Click here
|
See all Antec products
Product referenced on 9 Feb 2026
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