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ANTEC GSK ATX3.1 750W 80+ Gold Full Modular Power Supply

ANTEC GSK ATX3.1 750W 80+ Gold Full Modular Power Supply

by Antec

£89.24

Power your high-end rig with Antec's 750W 80+ Gold rated PSU. Full modular design, PCIe 5.1 ready, and boasting zero RPM fan technology for silent operation. 7-year warranty included. Perfect for gamers and serious system builders.

GTIN00761345200554
EAN0761345200554
MPN0-761345-20055-4
Prices updated 22 Mar 2026

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Product Description

Antec GSK ATX3.1 750W Power Supply Power your high-end PC build with the Antec GSK ATX3.1 750W Power Supply, engineered for demanding gaming rigs, content creation workstations, and enthusiast systems. This fully modular unit boasts cutting-edge PCIe 5.1 compatibility, ensuring seamless integration with the latest generation of graphics cards. Experience reliable, efficient power delivery backed by Antec's renowned quality and a comprehensive 7-year warranty. Features 80 PLUS Gold Certified: High energy efficiency reduces power consumption and lowers your electricity bills. ATX 3.1 & PCIe 5.1 Compatible: Future-proof your system with support for the latest motherboards and graphics cards, including NVIDIA GeForce RTX 40 Series. High-Quality JP Capacitors: Ensures stable voltage regulation and minimal noise for optimal system performance. PhaseWave™ Design: Server-class LLC design with synchronous rectification for superior power delivery efficiency and stability. CircuitShield™ Protection: Comprehensive protection against overcurrent, overvoltage, undervoltage, short circuit, overpower, over temperature, surge, and no-load conditions. 120mm FDB Silent Fan with Zero RPM Manager: Provides excellent cooling while remaining whisper-quiet, activating only when needed. Full Modular Cable Management: Clean and efficient cable routing for improved airflow and aesthetics. Compact Design: Fits in a wide range of PC cases. 7-Year Warranty: Provides long-term peace of mind. Specifications Model: GSK ATX3.1 750W 80 PLUS Gold Type: ATX 12V 3.1 Dimensions: 140 (L) x 150 (W) x 86 (H) mm Modular: Full-Modular Warranty: 7 years 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 Output Capacity: 750W Operating Temperature: 0-40°C Certifications: 80 PLUS Gold, cTUVus / TUV / CB / RCM / CE / FCC / BSMI / KC / UKCA / ICES Fan: 120mm Silent Fan (Fluid Dynamic Bearing) Connections: 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

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