For those who own budget NVIDIA and AMD GPUs, the new MONTECH PSU series will offer better reliability at an affordable price.
MONTECH Launches BETA 2 Power Supply Series, Including 550W, 650W, 750W, and 850W ATX 3.1 Certified Units
PC hardware maker MONTECH has introduced its newest PSU series called BETA 2, which offers various wattage capacities of power supplies at affordable prices. The BETA 2 series, unlike high-end PSUs, aims at the budget segment, offering wattage capacity as low as 550W. However, each unit is ATX 3.1-certified and PCIe 5.1-compliant, making them reliable for modern GPUs that can momentarily draw much higher than their rated power.
BETA 2 introduces four different wattage capacities: 550W, 650W, 750W, and 850W, making the series ideal for budget and mid-range gaming builds. While not ideal for flagship GPUs like the GeForce RTX 5090, these PSUs can take care of the rest of the GPU models, including GeForce RTX 5080, for which NVIDIA recommends 850W of reliable power supply.
550W and 650W will be ideal for RTX 5060 series, while the 750W and 850W can be used for RTX 5070 series builds. These PSUs will also be sufficient for AMD RDNA 4 GPUs, including both RX 9060 and 9070 series. BETA 2 PSUs bring a non-modular design and offer pre-attached cables, including a native 12V-2x6 connector (450W) on the 850W PSU model. The rest will bring the 8-pin PCIe connector cables for powering the GPUs.
These units are rated at 80 Plus Bronze, delivering over 85% efficiency on typical loads. MONTECH claims these units utilize Industrial Japanese Main Capacitor, and offer 6-point safety industrial grade protection, including OCP, OVP, UVP, OPP, SCP, and TOP. All four units have been launched for purchase on popular stores such as Amazon and Newegg, starting at $49 and come with a warranty of 5 years.
BETA 2 Highlights:
• Built to support modern GPU power demands with updated connector standards
• Designed for stable daily performance and dependable system operation
• Efficient platform tuned for balanced power delivery
• Clean internal layout and durable component selection
• Multiple wattage options to fit mainstream gaming and creator builds
• Black flat cables for easier cable management and cleaner builds
MONTECH BETA 2 Series Pricing:
- BETA 2 550W: $49, Amazon, Newegg
- BETA 2 650W: $59, Amazon, Newegg
- BETA 2 750W: $63, Amazon, Newegg
- BETA 2 850W: $69, Amazon, Newegg
About the author: Sarfraz Khan is a hardware reporter with a focus on PC components and the builder community. With years of experience writing about PC hardware and laptops, his work has been featured on several reputable technology publications. Sarfraz's hands-on experience is demonstrated through his first-person accounts of using and comparing different hardware configurations, providing practical and relatable insights for everyday users. His technical analysis is respected by peers in the enthusiast community and has been cited by specialized hardware sites such as Germany's Igor's Lab.
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