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be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black
SKU
BN238
Special Price
£97.99
Regular Price
£178.18
In stock
500 W, SFX 12V 3.3/ATX 2.4, 120mm fan, 28.5dB max., ATX 20+4-pin, 4x PCI-E 6+2-pin, 1x P4+4, 6x SATA, 3x PATA
Category: Power Supply Units
Compact and Silent Energy
be quiet! SFX L Power 500W is especially recommended for mini ITX PCs and compact gaming systems. It performs well beyond the ordinary, with a great combination of quietness, features, reliability and efficiency.
POWERFUL, RELIABLE AND STABLE
A strong partner for Mini ITX and compact gaming PCs
The SFX L Power supplies CPUs and GPUs with steady and dependable power thanks to a stable 12V-rail, high quality Japanese capacitors and innovative technologies such as LLC, Synchronous Rectifier and DC-to-DC conversion. 4 PCIe connectors to support multi-GPU setups.
QUIET OPERATION FOR COMPACT SYSTEMS
Optimized for low-noise operation
This PSU is perfect for compact gaming PC or HTPC users who are looking for an SFX PSU that is fitted with a 120mm fan. This model includes a temperature-controlled fan. The SFX L Power was built to be very silent thanks to the fan technology used and it produces little wasted heat.
80 PLUS® GOLD CERTIFICATION
Very high operating efficiency
SFX L Power 500W is certified 80 PLUS Gold with an efficiency rating of up to 92% – a truly outstanding level for this class of PSU. The most compelling benefit: lower power consumption and consequently lower costs with cooler and quieter operation.
MODULAR AND FLAT CABLES
Highly compatible and convenient
Entirely modular cables are enhanced by premium black flat cables. This simplifies the installation and keeps the system tidy.
SUPER VERSATILE INSTALLATION
Adapts to your individual requirements
This power supply is particularly versatile in deployment thanks to the SFX-to-ATX adapter bracket provided. Not only does it fit into cases with an SFX form factor, but can also be installed in a few simple steps into larger ATX cases.
be quiet! SFX L Power 500W is especially recommended for mini ITX PCs and compact gaming systems. It performs well beyond the ordinary, with a great combination of quietness, features, reliability and efficiency.
POWERFUL, RELIABLE AND STABLE
A strong partner for Mini ITX and compact gaming PCs
The SFX L Power supplies CPUs and GPUs with steady and dependable power thanks to a stable 12V-rail, high quality Japanese capacitors and innovative technologies such as LLC, Synchronous Rectifier and DC-to-DC conversion. 4 PCIe connectors to support multi-GPU setups.
QUIET OPERATION FOR COMPACT SYSTEMS
Optimized for low-noise operation
This PSU is perfect for compact gaming PC or HTPC users who are looking for an SFX PSU that is fitted with a 120mm fan. This model includes a temperature-controlled fan. The SFX L Power was built to be very silent thanks to the fan technology used and it produces little wasted heat.
80 PLUS® GOLD CERTIFICATION
Very high operating efficiency
SFX L Power 500W is certified 80 PLUS Gold with an efficiency rating of up to 92% – a truly outstanding level for this class of PSU. The most compelling benefit: lower power consumption and consequently lower costs with cooler and quieter operation.
MODULAR AND FLAT CABLES
Highly compatible and convenient
Entirely modular cables are enhanced by premium black flat cables. This simplifies the installation and keeps the system tidy.
SUPER VERSATILE INSTALLATION
Adapts to your individual requirements
This power supply is particularly versatile in deployment thanks to the SFX-to-ATX adapter bracket provided. Not only does it fit into cases with an SFX form factor, but can also be installed in a few simple steps into larger ATX cases.
be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black Specifications
Cooling | |
---|---|
Fan diameter | 12 cm |
Number of fans | 1 fan(s) |
Performance | |
On/off switch | Yes |
Power supply unit (PSU) form factor | SFX |
Silent mode | Yes |
Noise level (quiet mode, 50%) | 14 dB |
Noise level (silent mode, <30%) | 9.9 dB |
Noise level (full-load mode, 100%) | 28.5 dB |
80 PLUS certification | 80 PLUS Gold |
Purpose | PC |
ATX version | 2.4 |
Certification | CE, CB, TÜV, FCC, cTUVus, RCM |
Bearing technology | Sleeve |
Supported motherboard form factors | Mini-ITX |
Harmonized System (HS) code | 84733020 |
Design | |
80 PLUS certification | 80 PLUS Gold |
Certification | CE, CB, TÜV, FCC, cTUVus, RCM |
Product colour | Black |
Fan diameter | 12 cm |
On/off switch | Yes |
Number of fans | 1 fan(s) |
Power | |
Total power | 500 W |
Peak power | 550 W |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Input current | 10 A |
Power factor | 0.99 |
Power Factor Correction (PFC) type | Active |
Combined power (+3.3V) | 105 W |
Combined power (+12V) | 500 W |
Combined power (+5V) | 105 W |
Combined power (-12V) | 3.6 W |
Combined power (+5Vsb) | 15 W |
Max output current (+3.3V) | 20 A |
Max output current (+12V) | 41.7 A |
Max output current (+5V) | 20 A |
Max output current (-12V) | 0.3 A |
Max output current (+5Vsb) | 3 A |
Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
Hold time | 16.7 ms |
Efficiency | 92% |
Ports & interfaces | |
Motherboard power cable length | 30 cm |
PCI Express power cable length | 40 cm |
CPU power cable length | 40 cm |
Motherboard power connector | 20+4 pin ATX |
Number of SATA power connectors | 6 |
Number of PATA power connectors | 3 |
PCI Express power connectors (6+2 pin) | 4 |
CPU power connector (4+4 pin) | Yes |
Cabling type | Fully-Modular |
Weight & dimensions | |
Width | 125 mm |
Depth | 130 mm |
Height | 64 mm |
Weight | 1.14 kg |
Packaging data | |
---|---|
Screws included | Yes |
Cable ties included | Yes |
Package depth | 220 mm |
Package width | 205 mm |
Package height | 80 mm |
Package type | Box |
Package weight | 2.02 kg |
Manual | Yes |
Technical details | |
Sustainability certificates | ENERGY STAR |
Compliance certificates | RoHS |
Certificates | |
80 PLUS certification | 80 PLUS Gold |
Certification | CE, CB, TÜV, FCC, cTUVus, RCM |
Packaging content | |
Screws included | Yes |
Cable ties included | Yes |
Manual | Yes |
Logistics data | |
Master (outer) case width | 430 mm |
Master (outer) case length | 430 mm |
Master (outer) case height | 240 mm |
Products per master (outer) case | 10 pc(s) |
Master (outer) case gross weight | 21.4 kg |
Harmonized System (HS) code | 84733020 |
Other features | |
Screws included | Yes |
Cable ties included | Yes |
Noise level (quiet mode, 50%) | 14 dB |
Noise level (silent mode, <30%) | 9.9 dB |
Noise level (full-load mode, 100%) | 28.5 dB |
Manual | Yes |
Harmonized System (HS) code | 84733020 |