Semi-Modular power supplies
Antec ATOM G850 850W 80 PLUS Gold Semi-Modular Power Supply
From R1,444.50 ex VAT
The Antec ATOM G850 is an 850W 80 PLUS Gold semi-modular power supply. It offers high efficiency, comprehensive CircuitShield™ protection, and a quiet 120mm fan, making it suitable for gaming and high-performance PCs.

The Antec ATOM G850 is an 850W semi-modular power supply designed for high-performance desktop computers, including gaming PCs. It provides stable and efficient power delivery, helping to protect internal components and optimise system performance.
- 80 PLUS Gold certified for up to 92% energy efficiency.
- Semi-modular design for improved cable management and airflow.
- Features CircuitShield™ industrial-grade protection against OCP, UVP, OVP, OPP, SCP, OTP, and NLO.
- Equipped with a quiet 120mm fan for cooling.
- Includes connectors for 1x MB 24(20+4) Pin, 2x 8(4+4) Pin EPS 12V, 4x 8(6+2) Pin PCI-E, 6x SATA, and 3x Molex.
- Product dimensions are 14 x 15 x 8.6 cm.
This power supply is suitable for users building or upgrading a PC who require reliable power delivery and efficient operation. Its semi-modular design simplifies installation and helps maintain a tidy internal case layout.
Semi-Modular power supplies
The Antec ATOM G850 is an 850W 80 PLUS Gold semi-modular power supply. It offers high efficiency, comprehensive CircuitShield™ protection, and a quiet 120mm fan, making it suitable for gaming and high-performance PCs.
From R1,444.50 ex VAT
*Pricing excludes branding and setup fees
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