

£121.76 Original price was: £121.76.£115.78Current price is: £115.78.
£121.76 Original price was: £121.76.£115.78Current price is: £115.78.
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Product Description
Be Quiet! Pure Power 13 M 850W – Whisper-Quiet Gold Power with Next-Gen Readiness

Premium Efficiency and Silent Performance
The Be Quiet! Pure Power 13 M 850W is engineered to deliver exceptional 80 PLUS Gold efficiency of up to 94.4%, ensuring minimal power loss and reduced electricity costs. With its semi-passive design and advanced airflow-optimized 120mm fan, this PSU offers silent operation even under varying loads. It's the ideal power supply for quiet builds and high-performance gaming systems that demand reliability and energy savings.
ATX 3.1 and PCIe 5.1 Compatibility
Fully compliant with the ATX 3.1 standard, the Pure Power 13 M 850W comes equipped with a native 12V-2x6 connector for next-gen GPUs and four PCIe 6+2-pin connectors to support current-generation graphics cards. Whether you're building a powerful gaming rig or a future-proof workstation, this PSU guarantees rock-solid support and excellent modular flexibility for clean cable management.

Stable Power Delivery with Smart Engineering
Delivering 850W of continuous power through one high-performance 12V rail, the Pure Power 13 M 850W easily handles massive transient loads without a hitch. The internal LLC topology ensures tight voltage regulation and stable output, making it a superb choice for overclocked components and high-load scenarios. Its fully modular design ensures a clutter-free build with improved airflow and lower system temperatures.

Technical Specifications
SPECIFICATIONS | |
---|---|
Form Factor | ATX |
Series | Be Quiet! Pure Power 13 M |
Wattage | 850 W |
Modular | Fully Modular |
Compatibility | ATX 3.1, PCIe 5.1, EPS 12V v2.92 |
Connectors | 1 x ATX 20+4-pin, 1 x P4+4, 1 x P8, 1 x 12V-2×6, 4 x PCI-e 6+2-pin, 6 x SATA, 2 x PATA |
Rail Design | One Massive High-Performance 12V-rail |
AC Input | 100-240 Vac |
Fan Type | Exceptionally Silent Semi-Passive 120mm Fan |
Fan Bearing | Rifle Bearing |
Noise | 20% load: 12.9 dB(A), 50% load: 13.2 dB(A), 100% load: 30.2 dB(A) |
Max Certification | Gold |
Efficiency | 80+ Gold 230V, 2%: 70.5% 10%: 90.0% 20%: 93.2% 50%: 94.4% 100%: 92.8% |
MTBF | 100,000 hours |
Protection | OTP, OCP, OPP, SCP, OVP, UVP, SIP |
Additional Features | Semi-passive cooling, LLC topology, Modular design |
Package Contents | Power Supply, Cables, Screws, Cable ties, User manual |
Dimensions | 160 x 150 x 86 mm |
Package Weight | 3.4000 kg |
Warranty | 10 Years |
Other Options
Customer Reviews
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Be Quiet! Pure Power 13 M 850W – Whisper-Quiet Gold Power with Next-Gen Readiness

Premium Efficiency and Silent Performance
The Be Quiet! Pure Power 13 M 850W is engineered to deliver exceptional 80 PLUS Gold efficiency of up to 94.4%, ensuring minimal power loss and reduced electricity costs. With its semi-passive design and advanced airflow-optimized 120mm fan, this PSU offers silent operation even under varying loads. It's the ideal power supply for quiet builds and high-performance gaming systems that demand reliability and energy savings.
ATX 3.1 and PCIe 5.1 Compatibility
Fully compliant with the ATX 3.1 standard, the Pure Power 13 M 850W comes equipped with a native 12V-2x6 connector for next-gen GPUs and four PCIe 6+2-pin connectors to support current-generation graphics cards. Whether you're building a powerful gaming rig or a future-proof workstation, this PSU guarantees rock-solid support and excellent modular flexibility for clean cable management.

Stable Power Delivery with Smart Engineering
Delivering 850W of continuous power through one high-performance 12V rail, the Pure Power 13 M 850W easily handles massive transient loads without a hitch. The internal LLC topology ensures tight voltage regulation and stable output, making it a superb choice for overclocked components and high-load scenarios. Its fully modular design ensures a clutter-free build with improved airflow and lower system temperatures.

Technical Specifications
SPECIFICATIONS | |
---|---|
Form Factor | ATX |
Series | Be Quiet! Pure Power 13 M |
Wattage | 850 W |
Modular | Fully Modular |
Compatibility | ATX 3.1, PCIe 5.1, EPS 12V v2.92 |
Connectors | 1 x ATX 20+4-pin, 1 x P4+4, 1 x P8, 1 x 12V-2×6, 4 x PCI-e 6+2-pin, 6 x SATA, 2 x PATA |
Rail Design | One Massive High-Performance 12V-rail |
AC Input | 100-240 Vac |
Fan Type | Exceptionally Silent Semi-Passive 120mm Fan |
Fan Bearing | Rifle Bearing |
Noise | 20% load: 12.9 dB(A), 50% load: 13.2 dB(A), 100% load: 30.2 dB(A) |
Max Certification | Gold |
Efficiency | 80+ Gold 230V, 2%: 70.5% 10%: 90.0% 20%: 93.2% 50%: 94.4% 100%: 92.8% |
MTBF | 100,000 hours |
Protection | OTP, OCP, OPP, SCP, OVP, UVP, SIP |
Additional Features | Semi-passive cooling, LLC topology, Modular design |
Package Contents | Power Supply, Cables, Screws, Cable ties, User manual |
Dimensions | 160 x 150 x 86 mm |
Package Weight | 3.4000 kg |
Warranty | 10 Years |