Antec GSK 750W ATX3.1 PSU V2 - 80+ Gold, Full Modular, PCIe 5.1

Antec GSK 750W Power Supply V2 – Built for Next-Gen Gaming and Performance PCs

Reliable Power, Next-Gen Ready

The Antec GSK 750W V2 delivers exceptional stability, efficiency, and quiet operation for demanding gaming and workstation builds. Supporting the latest ATX 3.1 and PCIe 5.1 standards, it’s fully prepared to power next-generation CPUs and GPUs — including high-end NVIDIA RTX 40 Series and AMD Radeon cards.

This power supply is engineered with premium Japanese capacitors, PhaseWave™ design, and CircuitShield™ protections, ensuring long-lasting reliability, superior voltage regulation, and peace of mind. With 80 PLUS Gold certification, the GSK 750 V2 operates efficiently under load, reducing wasted energy and excess heat.

Key Features

• Next-Gen Compatibility – Fully compliant with ATX 3.1 and PCIe 5.1 standards, ready for the latest GPUs and CPUs
• 80 PLUS Gold Efficiency – Achieves up to 90% efficiency for reduced energy waste and cooler operation
• Fully Modular Design – Connect only the cables you need for a clean, professional-looking build and improved airflow
• Zero RPM Mode – The 120mm silent fan stays off during low loads for whisper-quiet operation
• Premium JP Capacitors – High-quality Japanese capacitors ensure long-term reliability and stable power output
• Advanced CircuitShield™ Protection Suite – Safeguards your system with OCP, OVP, UVP, SCP, OPP, OTP, SIP, and NLO protections
• PhaseWave™ Technology – Server-class LLC design with synchronous rectification for superior voltage control and durability
• Compact 140mm Chassis – Fits comfortably in most mid and full tower cases for flexible PC building
• Built to Last – Backed by a long 10-year warranty, offering confidence and dependability for the life of your build

Specifications

• Model: Antec GSK 750 V2

• MPN: 0-761345-20140-7 (UK Version)

• Form Factor: ATX 12V 3.1

• Wattage: 750W Continuous

• Certification: 80 PLUS Gold

• Modularity: Fully Modular

• Input Voltage: 100–240V AC

• Input Frequency: 50–60Hz

• Fan: 120mm Silent Fan with Zero RPM Mode

• Protection Suite: OCP / OVP / UVP / SCP / OPP / OTP / SIP / NLO

• Connectors:
  • 1x 24-pin (20+4) motherboard
  • 1x 16-pin (12+4) PCIe 5.1 (12V-2x6)
  • 2x 8-pin (4+4) CPU
  • 4x 8-pin (6+2) PCIe
  • 8x SATA
  • 4x Molex

• Dimensions: 140 x 150 x 86 mm

• Warranty: 10 Years

Why Choose the Antec GSK 750 V2?

If you’re building a modern gaming rig or high-performance workstation, the Antec GSK 750 V2 delivers the power, stability, and efficiency required for today’s demanding components. Its PCIe 5.1 compatibility, Zero RPM cooling, and premium build quality make it a standout choice for system builders who demand quiet reliability and future-proof performance.

Experience the perfect balance of power, efficiency, and silence — with the Antec GSK 750W Power Supply V2.