be quiet! Power Zone 2 850W (BP007)

The be quiet! Power Zone 2 850W (BP007) is a modular ATX power supply designed for gaming and workstation PCs equipped with high-end graphics cards and modern processors. The rated power output is 850 watts, with the main +12 V rail delivering up to 70.9 A (approximately 850.8 W). Efficiency meets 80 PLUS Platinum certification, resulting in lower heat dissipation compared to Bronze and Gold models under similar loads. This power supply is compatible with ATX 3.1 and supports PCIe 5.1, featuring a 12V-2x6 (12VHPWR) connector for next-generation graphics cards with up to 600 W delivery on a single cable, alongside several traditional 6+2-pin PCIe connectors for compatibility with older GPUs. The fully modular cable design simplifies system assembly and improves cable management, particularly in cases with tempered glass panels. Cooling is handled by a 140 mm fan with a quiet blade design and temperature-responsive speed control, keeping noise levels low during everyday use while maintaining stable thermal performance under load. The power supply includes standard protection schemes—OCP, OVP, UVP, OPP, SCP, and OTP—that automatically shut down the unit in case of overload, overvoltage, or short circuit. Available connectors include a 24-pin ATX main connector, 2×CPU 4+4-pin connectors, and SATA and Molex connectors for storage drives and peripherals, with cable lengths tailored for mid to full-tower cases. The be quiet! Power Zone 2 850W (BP007) is a practical choice for modern high-performance builds, delivering efficient power delivery with refined cable management.