MONTECH has just unveiled its latest BETA 2 80 PLUS Bronze PSU lineup, built to deliver modern power compliance and reliable durability for mainstream PC builds.
Supporting the ATX 3.1 standard, with native PCIe 5.1 on the 850W model, the BETA 2 boasts a DC-to-DC design and a 105°C industrial-grade main capacitor for stable voltage control and enhanced durability, while optimized circuitry delivers up to 86% average efficiency across the lineup.
Visually, the PSU sports MONTECH’s signature triangular chassis design for improved airflow and a modern look, complemented by upgraded embossed cables for better flexibility and cleaner builds.
In terms of cooling, the BETA 2 uses a Hydraulic Dynamic Bearing fan that ensures stable performance during extended use. With reduced friction and wear compared to sleeve-bearing fans, it delivers improved durability, quieter operation, and consistent thermal performance over time.
Furthermore, the PSU features a full range of safety protections, including OCP, OTP, OVP, OPP, SCP, and UVP, to ensure stable and secure power delivery across various conditions.
Pricing and Availability
Backed by a 5-year warranty, the new MONTECH BETA 2 PSU is now available at the following prices:
- 550W model — US$49.90
- 650W model — US$59.90
- 750W model — US$63.90
- 850W model — US$69.90












