Be Quiet PSUs
Shop Be Quiet PSUs at Hardvance and shop power supplies designed for efficient delivery, dependable operation and long-term system stability. Compare wattage, efficiency ratings, modular designs and connector support to choose a PSU that fits your build with confidence. Shop trusted brands such as be quiet! and more.
be quiet! PURE POWER 12 1000W ATX 3.0 PSU 80+ Gold Modular Black
In stock
£92.14 inc VAT- 1000 W ATX 3.1 PSU with PCIe 5.1 compatibility
- 12 cm rifle-bearing fan with 31.6 dB noise level
- 80 PLUS Gold efficiency at 90.6% with active PFC
- Non-modular cabling with 20+4 pin ATX and 12-pin PCIe connectors
- Comprehensive protection features including over current and surge protection
- 10-year warranty with MTBF of 100,000 hours
be quiet! POWER ZONE 2 1000W ATX Black PSU
In stock
£130.38 inc VAT- 1000 W ATX 3.1 power supply unit with 80 PLUS Platinum efficiency
- 14 cm Pure Wings 3 fan with rifle bearing and 27.2 dB noise level
- Fully-modular cabling with 1x 12V-2×6 and 3x 6+2-pin PCIe connectors
- Single +12V rail delivering 83.3 A with 1070 W peak power
- Comprehensive protection features including over current, over voltage and overheating
- Key specs check: MTBF 100,000 h, hold time 22.7 ms, operating temp 0–40 °C
be quiet! PURE POWER 12 850W ATX Black PSU
In stock
£78.02 inc VAT- 850 W total power with 900 W peak and ATX 3.1 compliance
- 80 PLUS Gold efficiency at 90.5% with active PFC 0.98 power factor
- 12 cm fan with rifle bearing for 25.1 dB active cooling
- ATX form factor with 20+4 pin motherboard and 4+4 pin CPU connectors
- PCIe 5.1 compatibility with 12-pin and three 6+2 pin connectors
- Non-modular cabling with 6 SATA and 1 Molex peripheral connectors
- 10 year warranty with comprehensive power protection features
be quiet! Pure Power 13 M 650W ATX Black PSU
In stock
£72.01 inc VAT- 650W ATX 3.1 and PCIe 5.1 compliant power supply for PC builds
- 80 PLUS Gold efficiency with 92.8% rating and active PFC
- 12 cm fan with 0–1800 RPM speed and 30.2 dB noise level
- Fully-modular cabling with PCIe 12-pin and 6+2 pin connectors
- Comprehensive protection including over current, over voltage and surge
- 100,000 h MTBF with rifle bearing and semi-passive cooling
be quiet! Dark Power Pro 13 1300W ATX 3.0 Black PSU
In stock
£293.92 inc VAT- 1300W ATX 3.0 power supply with 1400W peak power for next-gen GPUs
- 80 PLUS Titanium certification delivering 94.5% efficiency
- Fully-modular cabling with 16 SATA and 6 PCIe 6+2 pin connectors
- 13.5cm FDB fan providing active cooling at 23.2 dB noise level
- Comprehensive protection features including over current, over voltage and overheating
- 10-year warranty with PCIe 5.0 compatibility for modern systems
be quiet! POWER ZONE 2 1200W ATX PSU Black
In stock
£168.52 inc VAT- 1200 W total power with 80 PLUS Platinum efficiency
- ATX 3.1 and PCIe 5.1 compatibility for next-gen GPUs
- Fully-modular cabling with 1200 W on the +12V rail
- 14 cm rifle-bearing fan with 0–2100 RPM speed
- Active cooling at 25.5 dB with semi-passive zero-RPM mode
- Comprehensive protection: over current, over power, over voltage, overheating, short circuit, surge & inrush, under voltage
be quiet! Pure Power 13 M 1200W ATX PSU Black
In stock
£138.58 inc VAT- 1200 W total power with ATX 3.1 and PCIe 5.1 compatibility
- 80 PLUS Gold efficiency with 90.8% rating and active PFC
- 12 cm fan with 0–2700 RPM speed and 32.3 dB noise level
- Fully-modular cabling with PCIe 6+2 pin and 12-pin connectors
- Comprehensive power protection including over current, over voltage and surge & inrush
- 100000 h MTBF with rifle bearing technology
- ATX form factor with 20+4 pin motherboard and 4+4 pin CPU connectors
be quiet! Dark Power Pro 13 1600W ATX 3.0 Black
In stock
£314.14 inc VAT- 1600 W total power with 1700 W peak
- 80 PLUS Titanium efficiency at 94.5%
- ATX 3.1 and PCIe 5.1 compatibility
- Active cooling with 13.5 cm FDB fan at 31.1 dB
- Fully-modular cabling with 16 SATA and 6 PCIe connectors
- 10-year warranty with comprehensive power protection
be quiet! Dark Power 14 1000W 80 Plus Titanium ATX PSU
In stock
£186.83 inc VAT- 1000 W ATX 3.1 power supply with 1100 W peak for high-end PCs
- 80 PLUS Titanium efficiency at 93.8% with 0.98 power factor
- 13.5 cm FDB fan, 0–2100 RPM, 18.2 dB noise, semi-passive mode
- Fully-modular cabling with 4 × 6+2-pin PCIe, 12-pin, and dual 4+4-pin EPS
- Four +12V rails (996 W combined) with comprehensive power protection
- 100–240 V AC input, 20.1 ms hold time, 100,000 h MTBF
be quiet! 1000W Straight Power 12 80+ Platinum ATX 3.0 PCIe 5.0 Modular PSU
In stock
£165.38 inc VAT- 1000W be quiet! Straight Power 12 PSU with 80 PLUS Platinum efficiency
- ATX 3.0 and PCIe 5.0 compatibility with 12VHPWR connector
- Silent Wings 135mm fan with fluid-dynamic bearing for ultra-quiet operation
- Fully modular, sleeved cable management up to 100cm length
- Comprehensive safety protections including OVP, UVP, OCP, OPP, and SCP
- 10-year manufacturer warranty with universal 100-240V input
be quiet! Dark Power 14 850W PSU
In stock
£168.13 inc VAT- 850 W continuous output power with 950 W peak capacity
- 80 PLUS Titanium certified for up to 93.8% efficiency
- 13.5 cm FDB bearing fan with 0-2100 RPM speed control
- Fully modular ATX 3.1 power supply with 4 +12V rails
- Comprehensive protection: OVP, OCP, OTP, OPP, SCP, SIP, UVP
be quiet! BN337 850W Power Supply
In stock
£142.30 inc VAT- 850W ATX 3.1 power supply with 80 PLUS Platinum efficiency
- Active cooling with 13.5 cm fan, 0-2100 RPM, FDB bearing
- Fully-modular cables for clean builds and improved airflow
- Supports ATX, micro ATX, and Mini-ATX motherboards
- Comprehensive protection: over current, power, voltage, overheating, short circuit, under voltage
be quiet! Pure Power 750W PSU
In stock
£77.84 inc VAT- 750W ATX 3.1 power supply with PCIe 5.1 compatibility
- 12 cm fan with 0-1800 RPM semi-passive cooling
- 92.6% efficiency with 80 PLUS Gold certification
- Fully modular cabling for clean builds
- 100000-hour MTBF for long-term reliability
be quiet! Pure Power 13 M 550W PSU
In stock
£76.85 inc VAT- ATX 3.1 compliant and PCIe 5.1 compatible power supply with semi-passive cooling
- 550W total power with 92.1% efficiency and 80 PLUS Gold certification
- Active cooling with 12 cm fan and rifle bearing technology
- Fully-modular design with PCIe 5.1 and 6+2 pin cables for next-gen graphics cards
- Comprehensive protection features including over current, over voltage, and short circuit protection
be quiet! System Power 11 650W PSU
In stock
£44.04 inc VAT- 650 W ATX 3.1 Bronze-rated power supply for PC builds
- 12 cm temperature-controlled fan with 0-2100 RPM range for quiet operation
- Non-modular cabling with 20+4 pin ATX, 5 SATA, and 2 PCIe connectors
- Over current, over power, over voltage, overheating, short circuit, surge & inrush, under voltage protection
- Energy efficient with 89.7% efficiency and 80 PLUS Bronze certification
Be quiet! POWER ZONE 850W PSU
In stock
£103.69 inc VAT- 850W ATX 3.1 power supply with 80 PLUS Platinum certification
- 14 cm Pure Wings 3 fan with semi-passive zero-RPM cooling
- 92.3% efficiency and 100,000-hour MTBF for reliable performance
- Fully-modular cabling with 7 SATA and 3 PCIe 6+2-pin connectors
- Native 12V-2×6 connector for next-gen PCIe 5.1 graphics cards
- Peak power of 920W for handling transient loads
- Black design with mesh front and printed cable designations
be quiet! POWER ZONE 750W PSU
In stock
£91.96 inc VAT- ATX 3.1 PSU with 750W continuous power and 820W peak power
- 80 PLUS Platinum certified for up to 94.2% energy efficiency
- Semi-passive zero-RPM cooling with 14cm Pure Wings 3 fan
- Fully modular cabling for clean and organised builds
- Native 12V-2×6 connector for next-gen PCIe 5.1 graphics cards
- Multiple protection features including over current, over voltage, and short circuit
be quiet! PURE POWER 750W PSU
In stock
£73.03 inc VAT- 12 cm rifle bearing fan with active cooling for quiet operation at 22.5 dB
- 750 W ATX 3.1 power supply with 80 PLUS Gold efficiency and 90.7% rating
- Non-modular design with 20+4 pin ATX, 6 SATA, 3 PCIe 6+2 pin, and 1 PCIe 5.1 connectors
- Comprehensive protection: over current, over power, over voltage, overheating, short circuit, surge & inrush protection
- 10-year warranty with ENERGY STAR, ErP, and Triman sustainability certifications
Be Quiet! PURE POWER 650W PSU
In stock
£64.02 inc VAT- ATX 3.1 compliant and PCIe 5.1 compatible power supply
- 650W continuous power with 720W peak capability
- 12cm rifle bearing fan with 18.2dB quiet operation
- Non-modular cabling with 20+4 pin ATX and multiple PCIe connectors
- 10-year warranty with 80 PLUS Gold efficiency certification
Be Quiet! PURE POWER 12 550W PSU
In stock
£56.32 inc VAT- ATX 3.1 compliant, PCIe 5.1 compatible
- 550W continuous power, 600W peak power
- 80 PLUS Gold certified, 91.2% efficiency
- Active cooling with 12cm fan, 14.6 dB noise level
- Non-modular cabling, 10-year warranty
Be Quiet PSUs Buying Guide and FAQ
This Be Quiet PSUs range covers Be Quiet products. Below are the common questions.
Are Be Quiet power supplies any good?
Be Quiet is a well-regarded name in power supplies, with a range that spans budget to high-end. The best model depends on your needs and budget, so compare the key specs rather than choosing on the badge alone.
Which Be Quiet model should I choose?
Start with what you need from your power supplies, then pick the Be Quiet model whose features and price fit. If you want help comparing, our power supplies guide explains what to look for.
What should I check before buying?
Match the key specs to your setup and budget, check compatibility with your other parts or devices, and look at the warranty. The right Be Quiet product is the one that fits your needs, not just the most expensive.