The Antec GSK 750W PCIe 5.1 Gen5 80 PLUS Gold Fully Modular Power Supply combines cutting-edge technology with premium build quality, making it a top-tier choice for gamers and professionals. With ATX 3.1 and PCIe 5.1 compatibility, this PSU ensures seamless performance for modern systems, including support for NVIDIA® GeForce RTX™ 40 Series GPUs via its 12VHPWR 12V-2×6 cable. Featuring 80 PLUS Gold certification, it delivers up to 90% energy efficiency, reducing power waste and keeping your system cooler and quieter during operation. The fully modular design allows for precise cable management, eliminating clutter and improving airflow.
At the heart of the GSK 750W is its PhaseWave™ Design, a server-class LLC topology with synchronous rectification and DC-DC conversion that guarantees unparalleled stability and efficient power delivery. The power supply is equipped with high-quality Japanese capacitors, ensuring tight voltage regulation and minimal ripple for enhanced system performance and longevity. Safety is paramount, and the CircuitShield™ suite of protections—including OCP, OVP, UVP, SCP, OPP, OTP, SIP, and NLO—safeguards your components in any operating environment.
Cooling is handled by a 120mm fluid-dynamic bearing (FDB) silent fan, renowned for its durability and quiet operation. The Zero RPM Manager enhances thermal efficiency by activating the fan only when needed, offering near-silent operation during low loads. Compact and versatile, the GSK 750W is designed to fit a wide range of cases while providing exceptional reliability, efficiency, and ease of use.
FEATURES:
- ATX 3.1 & PCIe 5.1 Compatible
- High-Quality JP Capacitors
- PhaseWave Design
- 120mm FDB Silent Fan
- Zero RPM Manager
- Compact Size
SPECIFICATIONS:
- Modularity: Fully Modular
- Output Capacity: 750W
- Input Voltage: 100V-240V
- Input Current: 10A Max
- Input Frequency Range: 50Hz-60Hz
- PFC: Active PFC
- Power Good Signal: 100-150ms
- Protection: OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO
- Regulatory: cTUVus / TUV / CB / RCM / CE / FCC / BSMI / KC/ UKCA / ICES
- Fan: 120mm Silent Fan
- Certifications: 80 PLUS Gold
- Connectors:
- 1 x 24 (20+4) pin MB
- 1 x 16 (12+4) pin PCIE 5.1 12VHPWR
- 2 x 8 (4+4) pin CPU
- 4 x 8 (6+2) pin PCI-E
- 8 x SATA
- 4 x Molex
- Product Dimensions: 14.0 x 15.0 x 8.6 cm
WHAT’S IN THE BOX:
- Antec GSK 750W PCIe 5.1 Gen5 80 PLUS Gold Fully Modular Power Supply -Black x1
- Modular Cables Set x1
WINX VIBE Comfort 2 Wireless Headphones
Antec FLUX PRO E-ATX Mid Tower Gaming Chassis – Black
Antec NeoEco Series 1000W GEN5 80 Plus Gold Fully Modular
15.6" Acer NITRO V 15 Gaming Laptop - Core i5
Logitech H390 USB Type-A Black Wired Calling Headset
RJ45 CAT5 Astrum NT100 Ethernet Crimp Connectors 100 Pack
64GB Patriot Rage Lite USB3.2 Flash Drive - Black
REDRAGON 2.0 Sound Bar ADIEMUS 2 x 3W RGB USB|Aux PC Gaming Speaker - Black
Canon CL-446 XL Original Colour Ink Cartridge
Logitech G102 LIGHTSYNC 8,000 DPI RGB Wired Gaming Mouse - Blue
HP 938e EvoMore Black Ink Cartridge 2,500 Pages Original Single-pack
Super Channel 1200 Va Ups
Epson L110/L210/L355 Black Ink Bottle
Logitech Zone Vibe 100 Wireless Headset
Grandstream 2-Line Carrier Desk Phone - PoE
Logitech G335 Lightweight Multi-Platform White Wired Gaming Headset
Pantum M7105DN A4 Multifunction Mono Laser Printer
Zebra ZD230 Thermal Transfer Receipt Printer
Port Connect 1.5mm Nano Slot Cable Lock
GIZZU 1.8m Wedge Cable Lock
Astrum HD020 20m 2.0V 4K 60Hz Optical Fibre HDMI Cable
Hp 122 Col For 1000/2050/3000/3050
850W Antec CSK Pro PCle5.1 Gen5 80 Plus Bronze Semi-Modular Power Supply 







