Components
be quiet! System Power 11 450W power supply unit 20+4 pin ATX ATX Black
£39.83
be quiet! System Power 11 450W, 450 W, 200 - 240 V, 50 Hz, 4 A, 110 W, 450 W
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- Immediately available
- Discreet Packaging
- Free Shipping
Product Details
Description
Proven Reliability, Quiet Operation
System Power 11 450W has been built with value-oriented users in mind that do not want to pass on reliability and quietness. Elaborate features such as ATX 3.1 compatibility and a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 11 450W offers even at entry-level.
System Power 11 450W has been built with value-oriented users in mind that do not want to pass on reliability and quietness. Elaborate features such as ATX 3.1 compatibility and a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 11 450W offers even at entry-level.
Key Features
- ATX 3.1 PSU with support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
- Temperature-controlled 120mm quality fan reduces system noise
- Rock-solid stability with a strong 12V-rail
- Tight voltage regulation using DC-to-DC technology
- 2 PCIe 6-2 connectors
- Dependable operation to support powerful GPUs
- Stand-by drain of less than 0.15 watts
- 80 PLUS® Bronze efficiency (up to 89.0%)
- Attractive black flat cables
- Complete suite of top safety features
- Product conception, design and quality control in Germany
Specifications
Power
Total power*
450 W
AC input voltage*
200 - 240 V
AC input frequency
50 Hz
Input current
4 A
Power factor
0.98
Number of +12V rail(s)
1
Combined power (+3.3V)
110 W
Combined power (+12V)
450 W
Combined power (+5V)
110 W
Combined power (-12V)
3.6 W
Combined power (+5Vsb)
15 W
Max output current (+3.3V)
20 A
Max output current (+12V1)
37.5 A
Max output current (+5V)
20 A
Max output current (-12V)
0.3 A
Max output current (+5Vsb)
3 A
Hold time
16.86 ms
Efficiency
89%
Power protection features
Over current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush, Under voltage
Ports & interfaces
Motherboard power connector*
20+4 pin ATX
Number of SATA power connectors
5
Peripheral (Molex) power connectors (4-pin)*
1
PCI Express power connectors (6+2 pin)
2
CPU power connector (4+4 pin)
Yes
Cabling type
Non-ular
Performance
80 PLUS certification*
80 PLUS Bronze
Purpose*
PC
Power supply unit (PSU) form factor*
ATX
ATX version
3.1
EPS version
2.92
Noise level
19.1 dB
Bearing technology
Rifle
Performance
Mean time between failures (MTBF)
100000 h
Design
Product colour
Black
Cooling type
Active
Fan diameter
12 cm
Number of fans
1 fan(s)
Fan speed
0 - 1800 RPM
On/off switch
Yes
Certificates
Waste Electrical and Electronic Equipment (WEEE) compliance
Yes
Compliance certificates
CB, CE, RoHS, TÜV mark, UKCA, WEEE
Weight & dimensions
Width
150 mm
Depth
86 mm
Height
140 mm
Weight
1.7 kg
Packaging data
Package width
195 mm
Package depth
268 mm
Package height
97 mm
Package weight
2.1 kg
Package type
Box
Technical details
Sustainability certificates
ENERGY STAR, ErP
Logistics data
Shipping (inner) case length
55.6 cm
Shipping (inner) case width
31.1 cm
Shipping (inner) case height
21.8 cm
Products per shipping (inner) case
6 pc(s)
Shipping (inner) case gross weight
13.6 kg
Other features
Screws included
Yes
Cable ties included
Yes
Additional Information
| EAN/UPC | 4260052191859 |
|---|---|
| MPN | BP009EU |
