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be quiet! Pure Power 12 M 850W ATX 3.0 80 Plus Gold Power Supply

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Pure Power 12 M 850W is ATX 3.0 compliant and PCIe 5.0 compatible, offers 80 PLUS® Gold efficiency and a silence-optimized 120mm be quiet! fan.
£109.99 (incl. VAT)
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fiber_manual_record In stock
SKU CA-14R-BQ
EAN 4260052189498
MPN BN344
MANUFACTURER be quiet!

Pure Power 12 M 850W is ATX 3.0 compliant and PCIe 5.0 compatible and offers peerless dependability with best-in-class features. Having both a PCIe 5.0 cable and PCIe 6+2 cables in the scope of delivery, this PSU offers outstanding compatibility with current-gen and next-gen graphics cards. Pure Power 12 M 850W offers the best combination of features in its class.

Pure Power 12 M at a Glance

  • 80 PLUS® Gold efficiency (up to 93.2%) 
  • ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Exceptionally silent 120mm be quiet! fan
  • Advanced stability and voltage regulation thanks to LLC technology
  • 2 strong 12V-rails

Pure Power 12 M Specification

General data

ModelPure Power 12 M 850W
Continuous power (W)850
Peak power (W)900
Form factorVersion 3.0
Form factor EPS 12VVersion 2.92
TopologyLLC + SR + DC/DC
Digitally controlled-
Voltage (Vac)100 - 240
Frequency (Hz)50 - 60
Input current (A)12 / 6
Power factor at 100% load>0.98
Modern standby?
Power consumption in standby (W)<0.1
Average life time (h / 25°C)>100,000
Operating temperature up to (°C)40

Efficiency

80 PLUS certificationGold
Efficiency (%) at 230V, 2% load73.8
Efficiency (%) at 230V, 10% load87.1
Efficiency (%) at 230V, 20% load91.7
Efficiency (%) at 230V, 50% load93.2
Efficiency (%) at 230V, 100% load91.2

Fan and cooling technology

FanSilence-optimized be quiet! fan
Fan size (mm)120
Bearing technologyRifle
Motor technology4-pole fan motor
Max. fan speed (rpm)2000
dB(A) at 10% load9.3
dB(A) at 20% load9.4
dB(A) at 50% load9.5
dB(A) at 100% load25.7

Output

Multi-rail operation (12V rails)2
12V single rail operation-
Overclocking key-
+3.3V (A)22
+5V (A)22
+12V1 (A)40
+12V2 (A)36
+12V3 (A)-
+12V4 (A)-
+12V5 (A)-
+12V6 (A)-
-12V (A)0.3
+5Vsb (A)3
Max. combined power 12V (W)850
Max. combined power 3.3V + 5V (W)120
Hold-up time at 100% load (ms)20.6
Power good signal (ms)100 - 150

Cables and connectors

Modular cables?
Sleeved cables20+4 pin
Flat cablesP4+4, P8, PCIe, drives
Maximum cable length (cm)95
Cable length to motherboard (cm)55
No. of cables8
ATX-Motherboard (20+4-pin)1
P4+4 (CPU)1
P8 (CPU)1
P4 (CPU)-
12VHPWR cable / W1 / 600
PCI-E 6+2-pin (GPU)4
PCI-E 6-pin (GPU)-
SATA6
PATA2
FDD (Floppy)-

Protection

OTP (over temperature protection)yes
OCP (over current protection)yes
OPP (over power protection)yes
SCP (short circuit protection)yes
OVP (over voltage protection)yes
UVP (under voltage protection)yes
SIP (Surge & Inrush Protection)yes

Safety certification

BSMIyes
CByes
CCCyes
CEyes
cRUus-
cTUVus?
CUyes
FCCyes
RCMyes
TÜVyes
UKCAyes

Environmental directives

ENERGY STAR8.0
ErPyes
WEEEyes
RoHSyes
Trimanyes

Scope of delivery

Thumb screws-
Screwsyes
Cable tiesyes
Velcro cable ties-
User manual languagesDE, EN, ES, FR, PL, RU
OCK slot bracket with switch / OCK jumper-
SFX-to-ATX adapter bracket-

Casing

Dimensions without cable (L x W x D), (mm)160 x 150 x 86
Weight (kg)1.85
ColorBlack

Service

Warranty (Years)10
Express replacement service in first year-
International hotline / free of charge? / DE, FR

Logistics data and RRP

Article numberBN344
EAN code4260052189498
Dimensions, package (L x W x H), (mm)284 x 220 x 100
Gross weight, package (kg)3.07
Pieces per packaging unit4
Dimensions, shipping box (L x W x H), (mm)426 x 298 x 243
Gross weight, shipping box (kg)12.49
RRP (£)149.99
Fan Specifications
Fan Size 120 mm
Lighting
Lighting No
Efficiency Class
80PLUS Efficiency 80 PLUS Gold
Dimensions
Length / Depth 160 mm
Width 150 mm
Height 86 mm
Weight 1.85 kg
Installation depth 16 cm
Power Specifications
Total Power Output 850 W
Power Output +12V rails 850 W
Colour
Primary Colour Black
Secondary Colour White
Power Supply
PSU Format ATX
ATX Standard ATX 3.0
12V Distribution multi rail
Modular Power Supply Yes
Modular Type fully modular
Cooling
Semi Passive Power Supply No
Case Fan Controller No
Internal Ports
CPU Power Connectors 12V ATX/EPS 2
CPU Power Supply 1x 4+4-Pin
6+2 Pin PCIe Power Connectors 4
SATA Power Connectors 6
4 Pin Molex Power Connectors 2
Software interface digital No
Cable Specifications
Max. CPU Power Cable Length 95 cm
Max. 24-Pin Motherboard Power Cable Length 55 cm
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UK Delivery
Order by 5:30pm (Monday to Friday) for Next Delivery, or 3pm Saturday for Sunday Delivery*
*Exclusions and product restrictions apply
Full Delivery Information

International Delivery
Delivery to over 40 countries
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Returns
30 Day return and refund period
Full Returns Information

Christmas Delivery
We recommended ordering by Friday 20th December to avoid disappointment, however we will ship Monday 23rd December.
Christmas Delivery Information

Extended Christmas Returns
All orders placed between Friday 1st November and Friday 20th December qualify for extended Christmas returns. Terms & conditions apply.
Extended Christmas Returns Information

£109.99 (incl. VAT)
fiber_manual_record In stock

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