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be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black

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be quiet! Check ‘be quiet!’ global rank
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System Power 8
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4260052184356
Category:
A power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a computer.
Power Supply Units Check ‘be quiet!’ global rank
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only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
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Info modified on: 15 Mar 2024 08:33:22
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Bullet Points be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black
Each of several items in a list, preceded by a bullet symbol for emphasis. For easy access to this data, refer to the "BulletPoints" tag in XML or JSON.
:
  • - 400 W 200 - 240 V 50 Hz
  • - Motherboard power connector: 20+4 pin ATX
  • - PC ATX 80 PLUS
  • - Active 12 cm 1800
  • - Black
Warranty: 3 years
Long product name be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black :
The long product name of be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black. For easy access to this data, refer to the "ProductDescription" block and the "ShortDesc" tag in XML or the "Description" block and the "LongProductName" tag in JSON.

400W, ATX 12V, Active PFC, 120mm, 80PLUS, ENERGY STAR 6.0
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be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black:
The official description of be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black as supplied by the manufacturer. For easy access to this data, refer to the "ProductDescription" block and the "LongDesc" tag in XML or the "Description" block and the "LongDesc" tag in JSON.

Especially designed by be quiet! with the price-conscious PC builders in mind - the new be quiet! System Power 8 400W, featuring true be quiet! reliability with two 12V-rails and rock-solid voltages. The series is certified 80PLUS® efficient and able to support multiple GPUs with two PCIe connectors.

System Power 8‘s combination of power, quietness for its class and efficiency is far beyond ordinary, letting you build cost-effective and reliable systems - a key differentiator in these days of identical commodities.

- 400W of continuous power and two 12V-rails ensure rock-solid voltage stability for powerful multi-GPU systems
- 80PLUS® certification and up to 87% power conversion efficiency
- Quiet operation for its class achieved by an array of careful optimizations, including the use of a quiet 120mm fan
- Attractively sleeved cables simplify component installation, increase airflow and improve cooling
- Product conception, design and quality control in Germany

Short summary description be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black:
This short summary of the be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black data-sheet is auto-generated and uses the product title and the first six key specs.

be quiet! System Power 8, 400 W, 200 - 240 V, 50 Hz, 4 A, Active, 103 W

Long summary description be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black:
This is an auto-generated long summary of be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black based on the first three specs of the first five spec groups.

be quiet! System Power 8. Total power: 400 W, AC input voltage: 200 - 240 V, AC input frequency: 50 Hz. Motherboard power connector: 20+4 pin ATX, Cabling type: Non-Modular. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Width: 150 mm, Depth: 140 mm, Height: 86 mm

Power
Total power *
400 W
AC input voltage *
200 - 240 V
AC input frequency
50 Hz
Input current
4 A
Power factor
0,98
Power Factor Correction (PFC) type
Active
Combined power (+3.3V)
103 W
Combined power (+12V)
384 W
Combined power (+5V)
103 W
Combined power (-12V)
3,6 W
Combined power (+5Vsb)
15 W
Max output current (+3.3V)
24 A
Max output current (+12V)
32 A
Max output current (+12V1)
22 A
Max output current (+12V2)
18 A
Max output current (+5V)
15 A
Max output current (-12V)
0,3 A
Max output current (+5Vsb)
3 A
Hold time
17 ms
Efficiency
86%
Power protection features
Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Ports & interfaces
Motherboard power connector *
20+4 pin ATX
Number of SATA power connectors
5
Number of PATA power connectors
2
PCI Express power connectors (6+2 pin)
2
CPU power connector (4+4 pin)
Yes
Cabling type
Non-Modular
Performance
80 PLUS certification *
80 PLUS
Purpose *
PC
Performance
Power supply unit (PSU) form factor *
ATX
ATX version
2.4
Noise level
25,1 dB
Bearing technology
Sleeve
Mean time between failures (MTBF)
100000 h
Certification
CE, CB, TÜV, RCM, CU
Design
Product colour
Black
Cooling type
Active
Fan diameter
12 cm
Number of fans
1 fan(s)
Fan speed
1800
Fan location
Top
On/off switch
Yes
Weight & dimensions
Width
150 mm
Depth
140 mm
Height
86 mm
Weight
1,75 kg
Packaging data
Package width
97 mm
Package depth
195 mm
Package height
268 mm
Package weight
2,1 kg
Package type
Box
Technical details
Sustainability certificates
RoHS, ENERGY STAR
Other features
Noise level (silent mode, <30%)
13,3 dB
Noise level (quiet mode, 50%)
14 dB
Noise level (full-load mode, 100%)
25,1 dB
Source Testseek summary Average rating
Reviews
Updated:
2016-11-14 19:48:04
Uk has collected 3 expert reviews for be quiet! System Power 8 power supply unit 400 W 20+4 pin ATX ATX Black and the average expert rating is 100 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
100%
Source Review comments Score
uk.hardware.info
Updated:
2017-09-30 01:12:05
Because graphics cards and processor manufacturers have an increasing emphasis on keeping the power usage as low as possible, you do not need a lot more than 450 watt for your high-end system. Therefore we take a look at 56 power supplies in this test;...
Bottom line Unfortunately in this test most of the power supplies that we can recommend have a capacity of 550 watt. Between the 350 and 500 watt the offers are a lot less impressive, both in terms of quantity as well as quality. The problem seems to be that for th...
0%
Country Distributor
Deutschland 1 distributor(s)
United Kingdom 1 distributor(s)