Antec ATOM B650 650W 80 Plus Bronze Power Supply

Antec ATOM B650 650W 80 Plus Bronze Power Supply

The Antec ATOM B650, a 650W 80 Plus Bronze-certified power supply designed for modern gaming and productivity PCs. Engineered to deliver consistent power output with minimal noise and heat, this PSU is ideal for users who demand dependable performance without breaking the bank.

With a total output capacity of 650 watts, the ATOM B650 supports a wide range of mid to high-end components, including discrete graphics cards and multi-core CPUs. The +12V rail delivers 42A, providing ample current for GPU-intensive applications.

80 PLUS Bronze certification ensures higher efficiency, reducing wasted power and lowering heat output, which helps improve system stability and longevity. Paired with a 120mm silent fan, the PSU operates quietly while effectively dissipating heat—even during demanding workloads.

The Antec ATOM B650 includes a comprehensive set of power connectors:

• 1 x 24-pin motherboard connector (520mm)

• 1 x 8-pin EPS12V (4+4) CPU connector (550mm)

• 2 x 8-pin PCI-E (6+2) connectors for GPUs (550mm)

• 5 x SATA connectors (400mm)

• 2 x Molex connectors (400mm)

With an input voltage of 230VAC, a frequency range of 47–63Hz, and input current of 5A, it is optimized for consistent and safe operation. The DC output rails include +3.3V (18A), +5V (16A), +12V (42A), -12V (0.3A), and +5Vsb (2.5A), offering balanced power distribution for all critical components.

Key Features:

• Power Output: 650W

• Efficiency: 80 PLUS Bronze Certified

• +12V Rail: Delivers 42A for GPU/CPU stability

• Quiet Operation: 120mm long-life silent fan

• Voltage/Frequency Input: 230VAC, 47–63Hz, 5A

• Flat Cable Design: Simplifies cable routing and improves airflow

• Connector Set: Supports modern GPUs, motherboards, and storage

The Antec ATOM B650 offers essential performance and safety features at a great value, making it a top choice for gamers, creators, and system builders. Now available at SkyLandBD.