Be Quiet! System Power 10 450W Power Supply Unit

The Be Quiet! System Power 10 450W PSU delivers reliable, efficient power for budget-conscious PC builders who refuse to compromise on quality and quiet operation. This 80+ Bronze certified power supply combines dependable performance with remarkably low noise levels, making it an excellent choice for home and office systems.

Temperature-Controlled Quiet Operation

Equipped with a 120mm temperature-controlled quality fan featuring sleeve bearing technology, this PSU maintains exceptional quietness during operation. Noise levels measure just 8.7 dB(A) at 20% load, 9.8 dB(A) at 50% load, and 19.2 dB(A) at full load, ensuring your system remains whisper-quiet even under demanding workloads.

Efficient 80+ Bronze Certified Performance

The System Power 10 achieves up to 88.5% efficiency at 50% load, meeting 80+ Bronze certification standards. With efficiency ratings of 86.8% at 20% load and 85.5% at 100% load (230V), this PSU reduces energy consumption and heat generation while lowering your electricity costs. The standby drain of less than 0.15 watts demonstrates exceptional power-saving operation.

Strong 12V Rail for Stable Performance

Built with a single strong 12V rail and DC-to-DC technology for tight voltage regulation, this 450W PSU provides stable power delivery to modern CPUs and GPUs. The unit includes 2 x PCI-e 6+2-pin connectors for graphics card support, 1 x ATX motherboard (20+4-pin), 1 x P4+4 CPU connector, 6 x SATA, and 1 x PATA connector, offering comprehensive connectivity for standard ATX systems.

Complete Protection Suite

Your valuable components stay protected with comprehensive safety features including OCP (over current protection), OVP (over voltage protection), UVP (under voltage protection), SCP (short circuit protection), OTP (over temperature protection), OPP (over power protection), and SIP (surge & inrush protection). These protections ensure rock-solid stability and long-term reliability.

Quality Construction and Warranty

Compliant with ATX 12V v2.52 and EPS 12V v2.92 standards, this fully wired PSU features attractive black flat cables for clean cable management. The compact ATX form factor measures 150 x 140 x 86 mm and weighs 1.74 kg. Active PFC ensures compatibility with 200-240 Vac input, and the impressive 100,000-hour MTBF rating backed by a 5-year manufacturer's warranty guarantees long-term dependability.

System Power 10 450W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Elaborated features such as a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 10 450W offers even at entry-level.

• Temperature-controlled 120mm quality fan reduces system noise
• Rock-solid stability with a strong 12V-rail
• Tight voltage regulation using DC-to-DC technology
• Dependable operation to support powerful GPUs
• Stand-by drain of less than 0.15 watts
• 80 PLUS® Bronze efficiency (up to 88.5%)
• Attractive black flat cables
• Complete suite of top safety features
• 5-year manufacturer's warranty

Description

Specification

• Form Factor: ATX
• Series: Be Quiet! System Power 10
• Wattage: 450 W
• Modular: Fully Wired
• Compatibility: ATX 12V v2.52
  EPS 12V v2.92
• #Hide#Wattage Range: 450 - 560W
• Connectors: 1 x ATX-Motherboard (20+4-pin)
  1 x P4+4 (CPU)
  2 x PCI-e 6+2-pin (GPU)
  1 x PATA
  6 x SATA
• Rail Design: Single strong 12V-rail
• AC Input: 200-240 Vac
• PFC: Active PFC
• Fan Type: Temperature-controlled 120mm quality fan
• Fan Bearing: Sleeve Bearing
• Noise: 20% load: 8.7 dB(A)
  50% load: 9.8 dB(A)
  100% load: 19.2 dB(A)
• Max Certification: Bronze
• Efficiency: "80+ Bronze
  230V, 20% load: 86.8%
  230V, 50% load: 88.5%
  230V, 100% load: 85.5%"
• MTBF: "100,000 hours"
• Protection: OCP (over current protection)
  OVP (over Voltage protection)
  UVP (under Voltage protection)
  SCP (short circuit protection)
  OTP (over temperature protection)
  OPP (over power protection)
  SIP (Surge & Inrush Protection)
• Additional Features: See Overview / Video
• Package Contents: Screws
  Manual
• Weight/Dimensions: 1.74 kg
  (LxWxD) 150 x 140 x 86 mm
• Package Weight: 2.4000 kg
• Warranty: 5 Years