Be Quiet

Be quiet! power supply PURE POWER 12M 850W 80+ Gold
Be Quiet

185,29 EUR
plus shipping and customs
Hardware/ Electronic
Be Quiet
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Sales Rank: #35 in Power Supplies
#1164 in Computer
Style: Power Supplies
Product No.: 2100781611
Description:black, 5x PCIe, cable management, 850 watts
-Power: 850 watts
-Volume: 9.4 - 25.7 dB (A)
-Feature: cable management, active PFC, 80 PLUS Gold
-Standard: EPS12V 2.9x, ATX12V 3.0
Manufacturer No.: BN344
The Pure Power 12 M 850W by Be Quiet is a high-performance modular power supply designed for demanding PC builds, including gaming systems and workstations. Featuring an impressive 80 PLUS Gold certification, it delivers up to 92% efficiency, reducing energy waste and lowering electricity costs. The unit supports the latest ATX 3.0 standard and PCIe Gen5 technology, making it compatible with next-generation graphics cards like NVIDIA RTX 40 series. Its fully modular cable management ensures easy installation and improved airflow within your case. With two strong independent 12V rails, advanced stability features, premium Japanese capacitors rated at 105°C, and near-silent operation thanks to the renowned Silent Wings fan technology from Be Quiet, this PSU guarantees both reliability and quietness under load. Be Quiet is known for its commitment to quality engineering in Germany as well as sustainability initiatives such as eco-friendly packaging and long product lifespans that help reduce electronic waste. By choosing this product, customers actively contribute to environmental protection while enjoying top-tier performance.
Manufacturer No.: BN344
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Accessories

Technical specifications

General
Weight in kg1,85
Depth in mm160
Height in mm86
Width in mm150
ColourBlack
Power Supply
Amperage12 / 6
Input Voltage in V100 - 240
Input Frequency (Hz)50 - 60
Ports
P-ATA / IDE2x
S-ATA4x
Peripheral P81x 4+4pin / 1x 8pin
PCIe 5.0 (12VHPWR)1x 600W
PCIe4x 6+2pin
EPS12V1x 8pin
ATX12V1x8 / 4+4 Pin
ATX-Mainboard1x 20+4pin
Protection Functions
Over Power ProtectionYes
Over Temperature ProtectionYes
Under Voltage ProtectionYes
Overvoltage Protection (OVP)Yes
Overcurrent Protection (OCP)Yes
Short-Circuit Protection (SCP)Yes
Cooling
Fan Speed +/- 10% (U/Min)2000
Fan Diameter in mm120
Type of CoolingActive
Fan(s) - Number1
Equipment
Cable ManagementFully Modular
Mean Time Between Failures (MTBF) (h)100000
Power SwitchYes
PFC Type (Power Factor Correction)Active PFC
Performance
Efficiency at Full Load (%)91,2
Certification80PLUS Gold
Noise Level at Full Load Mode (dB)25,7
Noise Level in Sleep Mode (dB)9,3
ATX Version3.0
Form FactorATX
Top Performance (Watt)900
Power in Watt850
Product Features PC Power Supply
Feature 2netzteil-voll-modular

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Item number21007816112097453176209975408921012445582101415765
On offer since26.01.202315.03.201618.03.202006.09.202421.05.2025
Price185,29 EUR72,29 EUR171,89 EUR504,49 EUR416,59 EUR
Weight1,85 kg2.14kg2.88kg6.27kg2.37 kg
ManufacturerBe QuietThermaltakeSeasonicSeasonicAsus
CategoryHardware/ElectronicHardware/ElectronicAdapter/CableAdapter/CableAdapter/Cable
Total power850 W700 W450 W2200 W1200 W
AC input voltage100 - 240 V230 V100 - 240 V115 - 240 V100 - 240 V
Combined power (+3.3V)120 W120 W100 W125 W125 W
Combined power (+12V)850 W648 W444 W2200 W1200 W
Combined power (+5V)120 W120 W100 W125 W125 W
Combined power (-12V)3.6 W6 W3.6 W6 W3.6 W
Combined power (+5Vsb)15 W12.5 W15 W15 W15 W
Max output current (+3.3V)22 A24 A20 A25 A30 A
Max output current (+12V)70.9 A54 A37 A183.3 A100 A
Max output current (+5V)22 A17 A20 A25 A25 A
Max output current (-12V)0.3 A0.5 A0.3 A0.5 A0.3 A
Max output current (+5Vsb)3 A2.5 A3 A3 A3 A
Motherboard power connector20+4 pin ATX 20+4 pin ATX 20+4 pin ATX 24-pin ATX 20+4 pin ATX
ITEMS
Be quiet! power supply PURE POWER 12M 850W 80+ Gold
Thermaltake Power Supply TR2 S 700W White
PRIME Fanless PX-500 500W, PC Power Supply
PRIME PX-2200 2200W ATX 3.1, PC-Netzteil
ROG Thor 1200W Platinum III, PC-Netzteil
Peripheral (Molex) power connectors (4-pin)1 5 2 3 6
Number of SATA power connectors6 6 2 10 7
PurposePC PC PC PC PC
Power supply unit (PSU) form factorATX ATX ATX ATX ATX
80 PLUS certification80 PLUS Gold 80 PLUS 80 PLUS Platinum 80 PLUS Platinum 80 PLUS Platinum
Mean time between failures (MTBF)100000 h100000 h150000 h150000 h120000 h
Product colourBlack Black Black Black Black
Cooling typeActive Active Passive Active Active
Number of fans1 fan(s)1 fan(s)1 fan(s)1 fan(s)1 fan(s)
Width160 mm150 mm150 mm150 mm190 mm
Depth150 mm140 mm140 mm210 mm150 mm
Height86 mm86 mm86 mm86 mm86 mm
Cabling typeFully-Modular Non-Modular Fully-Modular Fully-Modular Fully-Modular
Package typeBox Box Box Box Box
more featuresnetzteil-voll-modular80plus
netzteil-nicht-modular		no informationno informationno information

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