Be Quiet! 1200W Straight Power 12 Fully Modular, 80+ Platinum Gaming Power Supply

Exceptional Efficiency and Whisper-Quiet Operation

Straight Power 12 sets a new standard for future-proof ATX 3.0 power supplies with 80 PLUS Platinum certification and near-silent performance.

• 80 PLUS Platinum efficiency (up to 93.7%)

• Fully compliant with ATX 3.0 and PCIe 5.0 GPUs, as well as GPUs using 6+2 pin connectors

• Handles extreme power spikes with ease

• Virtually silent operation with premium Silent Wings 135mm fan

• Funnel-shaped fan inlet for optimized airflow and cooling

• Full bridge LLC technology for exceptional signal stability

• Powerful single 12V rail for high performance

• Premium Japanese 105°C capacitors for ultimate reliability

• Fully modular cable design for easy installation and tidy builds

• Backed by a 10-year manufacturer’s warranty

80 PLUS Platinum Certified

Outstanding Efficiency for Demanding Builds
Straight Power 12 1200W is certified 80 PLUS Platinum with up to 93.7% efficiency. This means lower power consumption, reduced heat, quieter operation, and long-term savings—making it the ideal PSU for powerful gaming and high-performance systems.

Designed for the Future

Fully Meets ATX 3.0 Specifications
Equipped with native support for 2x 12VHPWR connectors for next-gen PCIe 5.0 GPUs, along with 4x PCIe 6+2 connectors for current hardware, Straight Power 12 1200W offers maximum flexibility. It’s ready for today’s builds—and tomorrow’s.

Built for Power Surges

Handles Extreme Transient Loads
Delivering 1200W of continuous power via a single, high-performance 12V rail, Straight Power 12 can effortlessly handle massive, short-term power excursions—up to twice its rated output. Perfect for modern graphics cards and cutting-edge CPUs.

Virtually Silent Cooling

With Premium Silent Wings Technology
The top-of-the-line 135mm Silent Wings fan ensures whisper-quiet cooling, thanks to its advanced fluid-dynamic bearing, optimized blade design, and 6-pole motor. Enjoy powerful airflow with barely a whisper of noise.

Advanced Cooling Design

Engineered for Longevity
A funnel-shaped fan inlet improves airflow and minimizes turbulence, allowing efficient cooling throughout the PSU. Combined with an internal wire-free layout, this promotes longer component lifespan and stable performance.

Cutting-Edge Technology

Stable Power, Minimal Noise
With full bridge LLC topology and advanced circuitry, Straight Power 12 1200W delivers superior voltage regulation, reduced ripple noise, and outstanding stability for even the most demanding setups.

Premium Japanese Capacitors

Uncompromising Quality and Reliability
Only the best components are used in Straight Power 12 1200W, including exclusively high-grade Japanese 105°C capacitors, ensuring maximum stability, reliability, and durability for long-term performance.

Maximum Convenience and Flexibility

Modular Cable Management
Individually sleeved, modular cables—up to 100cm long—simplify installation and eliminate cable clutter for better airflow and cleaner builds, even in the largest PC cases.