be quiet! TFX POWER 3 300W Bronze power supply unit 20+4 pin ATX Black

Quick Code: Q62263 MPN: BN322
£58.99

Out of Stock

Key Features

  • Strong 12V-rail and PCIe graphics support
  • 300W of continuous power
  • Sleeved or flat black cables up to 60cm long
  • Standby draw less than 0.14 watts

Overview


TFX Power 3 300W Bronze, the advanced be quiet! compact PSU gives you more for your mini or media PC. It supports the latest standards while providing solid voltages and enough power to support a PCIe graphics card. The combination of quiet operation and reliability make the TFX Power 3 300W Bronze the perfect choice for PCs with TFX form factor.

80 PLUS® BRONZE CERTIFICATION
Efficient operation
The 80 PLUS Bronze certification of TFX Power 3 300W Bronze with an efficiency rating of up to 88.3% is convincing evidence of this PSU’s power saving operation.

STRONG SINGLE 12V RAIL
For maximum power
The 12V rail design supports high stability as the CPU receives its power through an independent rail. For demanding peripherals like a graphics card, a PCIe connector is included. This makes the TFX Power 3 300W Bronze the ideal PSU for all who strive for enough power to support small systems at low noise.

QUIET AND SAFE
Optimized for low-noise operation
The temperature-controlled fan ensures a quiet operation and produces little wasted heat. Since TFX Power 3 300W Bronze meets the latest safety requirements, it defends the PC system against overcurrents, over- and undervoltage, short circuit, overloads and comparable failures.




At-a-glance


  • 300W of continuous power

  • Certified 80 PLUS® Bronze efficiency (up to 88.3%) for power saving operation

  • High-quality temperature-controlled 80mm fan for low-noise operation of max. 29.1dB(A)

  • Meets the latest safety and efficiency requirements

  • Modern safety protections reliably defend against numerous failures

  • Product conception, design and quality control in Germany

  • Sleeved or flat black cables up to 60cm long

  • Standby draw less than 0.14 watts

  • Strong 12V-rail and PCIe graphics support




Reasons to buy

  • 300W of continuous power
  • Certified 80 PLUS® Bronze efficiency (up to 88.3%) for power saving operation
  • High-quality temperature-controlled 80mm fan for low-noise operation of max. 29.1dB(A)
  • Meets the latest safety and efficiency requirements
  • Modern safety protections reliably defend against numerous failures
  • Product conception, design and quality control in Germany
  • Sleeved or flat black cables up to 60cm long
  • Standby draw less than 0.14 watts
  • Strong 12V-rail and PCIe graphics support

Specification

Technical Description: be quiet! TFX POWER 3 300W Bronze power supply unit 20+4 pin ATX Black
Certificates
Compliance certificates:
RoHS, WEEE

Certification
Compliance certificates:
RoHS, WEEE

Design
Number of fans:The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter:The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
8 cm
Cooling type:The method used to cool the device or to cool the air around the device.
Active
Product colour:
Black

General
Type:Characteristics of the device.
Power Supply Units

Logistics data
Harmonized System (HS) code:
84733020
Products per shipping (inner) case:
6 pc(s)
Shipping (inner) case gross weight:
8.25 kg
Shipping (inner) case height:
19.5 cm
Shipping (inner) case length:
47.4 cm
Shipping (inner) case width:
27.5 cm

Packaging data
Package type:The type of product package e.g. box.
Box
Package weight:Weight of the packaged product.
1.24 kg
Package height:The distance from the top to the bottom of the packaging.
215 mm
Package depth:The distance from the front to the back of the packaging.
80 mm
Package width:The distance from one side of the packaging to the other.
159 mm

Performance
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
100000 h
Bearing technology:
Rifle
Noise level:The amplitude level of the undesired background noise, usually measured in decibels (db).
29.1 dB
EPS version:
2.92
ATX version:ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
2.52
80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
TFX
Purpose:What the product is used for.
PC

Ports & interfaces
Cabling type:
Non-Modular
Floppy disk drive cable length:
60 cm
Floppy drive power connector:
1
CPU power cable length:
35 cm
CPU P4 connector (4-pin):
1
PCI Express power cable length:
40 cm
PCI Express power connectors (6+2 pin):
1
Peripheral (Molex) power cable length:
300,450 mm
Peripheral (Molex) power connectors (4-pin):White 4-pinned connector used to connect a peripheral to the power supply.
2
SATA power cable length:
300,450,600 mm
Number of SATA power connectors:
3
Motherboard power cable length:
35 cm
Motherboard power connector:The way in which the motherboard is connected to the power supply.
20+4 pin ATX

Power
Power protection features:Features that protect the device against power problems e.g. overload.
Over current, Over power, Over voltage, Short circuit, Under voltage
Efficiency:
86.4%
Hold time:
22 ms
Max output current (+5Vsb):
2.5 A
Max output current (-12V):
0.3 A
Max output current (+5V):
16 A
Max output current (+12V1):
25 A
Max output current (+3.3V):
16 A
Combined power (+5V):
85 W
Combined power (+12V):
300 W
Combined power (+3.3V):
85 W
Power Factor Correction (PFC) type:
Active
Power factor:
0.96
Maximum input current (@220V):
1.5 A
Maximum input current (@110V):
4 A
Input current:
4/1.5 A
AC input frequency:
50 - 60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
Peak power:This is the maximum power required by the device or peak music power.
350 W
Total power:The total power that is needed by the device, or the total power produced by the device.
300 W

Safety regulation & standards
Safety:List of regulatory safety standards for all countries in which this product has been certified.
CE, CB, TÜV, CU

Technical details
Sustainability compliance:
Yes
Sustainability certificates:
ENERGY STAR, ErP

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
900 g
Height:The measurement of the product from head to foot or from base to top.
65 mm
Depth:The distance from the front to the back of something.
175 mm
Width:The measurement or extent of something from side to side.
85 mm

Product details

BN322 be quiet!

be quiet! TFX POWER 3 300W Bronze power supply unit 20+4 pin ATX Black

£58.99 and

SKU: BN322