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be quiet! SFX L BN238

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be quiet! SFX L BN238
500 W600 W
Main
Power500 W
Form factorSFX
Specs
PFCactive
Efficiency92 %
Cooling systemactive (fan)
Fan size120 mm
Certification80+ Gold
Cybenetics EfficiencyGold
Cybenetics NoiseA
Power connectors
MB/CPU power supply24+8 (4+4) pin
SATA6
MOLEX3
PCI-E 8pin (6+2)4
Cable systemmodular
Cable length
MB300 mm
CPU400 mm
SATA650 mm
MOLEX800 mm
PCI-E400 mm
Max. power
+3.3V20 А
+5V20 А
+12V141.7 А
-12V0.3 А
+5Vsb3 А
+12V500 W
+3.3V +5V105 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
Noise level29 dB
Dimensions (HxWxD)64x125x130 mm
Weight1.14 kg
Added to E-Catalogdecember 2020

The power supply is in SFX format, while the prefix "L" in the name of the device indicates that the model has an increased length. This power supply is ideal for compact Mini Towers. Additionally, you can find a transition frame in the kit, thanks to which the block can be put into a standard ATX case. This power supply is 80+ Gold certified. This is an extremely reliable model that is able to ensure the stable operation of the most advanced components.

computer power supply be quiet! The BN238 is extremely quiet. Even when running a PC with resource-intensive tasks, the power supply will remain extremely quiet. This device can be trusted to power even an advanced gaming system. The model has four PCI-E 6+2 slots, which provides the ability to connect a combined video subsystem based on two or more graphics adapters to a computer. High efficiency and comprehensive protection guarantee the highest quality of computer hardware power supply. The model is equipped with a fully modular wiring connection system. The power supply uses short wires that are well suited for equipping compact cases.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog be quiet! 2025 - new arrivals, bestsellers, and the most relevant models be quiet!.
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BE QUIET SFX L Power unité dalimentation dénergie 500 W 204 pin ATX Noir BN238

Value for money Good product with good quality Durable
Amazon.co.uk
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£77.89

be quiet! be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black BN238

80PLUS® Gold certification with up to 92% power conversion efficiency Multi-GPU support with four PCIe connectors Full cable... moremanagement for build flexibility and convenient usage Silent, temperature-controlled 120mm high-quality fan LLC, Synchronous Rectifier (SR) and DC-to-DC power conversion circuit design supports stability and efficiency High-quality Japanese capacitors for maximum reliability and operating life Powerful 12V-rail design for high stability and performance SFX-to-ATX adapter bracket allows flexible use with larger case sizes Black flat cables of up to 80cm for improved cooling Full suite of top safety features Product conception, design and quality control in Germany Compact and Silent Energybe 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 STABLEA strong partner for Mini ITX and compact gaming PCsThe 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 SYSTEMSOptimized for low-noise operationThis 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 CERTIFICATIONVery high operating efficiencySFX 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 CABLESHighly compatible and convenientEntirely modular cables are enhanced by premium black flat cables. This simplifies the installation and keeps the system tidy.SUPER VERSATILE INSTALLATIONAdapts to your individual requirementsThis 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. Power Power protection features Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage Hold time 16.7 ms Efficiency 92% Max output current (+5Vsb) 3 A Max output current (-12V) 0.3 A Max output current (+5V) 20 A Max output current (+12V) 41.7 A Max output current (+3.3V) 20 A Combined power (+5Vsb) 15 W Combined power (-12V) 3.6 W Combined power (+5V) 105 W Combined power (+12V) 500 W Combined power (+3.3V) 105 W Power Factor Correction (PFC) type Active Power factor 0.99 Input current 10 A AC input frequency 50 - 60 Hz AC input voltage 100
Backtotheoffice.co.uk
Delivery: in United Kingdom
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£90.99

be quiet! be quiet! SFX-L Power 500W 80 Plus Gold Modular Power Supply BN238

The SFX-L Power Series from be quiet! represents a compact power supply that makes for the perfect choice for Mini-ITX PCs an... mored compact gaming systems. As such it offers the ideal combination of quiet operation, functionality, reliability, and efficiency for compact systems with above average performance. Additionally, the PSU offers fully modular cabling in black, ideal for stowing away discretely inside your case.The be quiet! SFX-L Power 80 Plus Gold PSU at a Glance:Compact SFX-L form factor500 Watt total outputPowerful 41.7 A single rail80 Plus Gold certifiedQuiet 120 mm fanFully modular cable management1x 20+4-Pin / 1x 4+4-Pin / 4x 6+2-Pin / 6x SATA / 3x 4-Pin MolexThe Perfect Combination: SFX-L Form FactorThis SFX-L unit from be quiet! solves one of the few disadvantage of the classic SFX format, while the length of the PSU is very slightly increased. This change means it is capable of holding a larger and quieter 120 mm fan instead of an 80 mm fan, the likes of which are often annoyingly loud or noticeable when spinning up and down. The result is a powerful SFX-L power supply with an extremely high continuous output capacity of 500 Watts that is paired with a remarkably quiet fan that is capable of changing speeds in accordance with the load. Thanks to the SFX-L format, the SFX-L Power is primarily aimed at users of Small Form Factor cases, although that doesn't mean it's not kitted out with an array of connectivity options with a minimum of trade-offs. Due to its 12.5 cm length, users should check before purchase that it is compatible with the case of their choice. The included back bracket also conveniently enables the PSU to be mounted in ATX-format cases.Fully Modular Cable Management & 80Plus Gold EfficiencyThe superb quality of the cabling used here makes installing the PSU a breeze, even in smaller cases. This is also thanks to the unit being fully modular and equipped with removable ribbon cabling to enable users to select just the cables they need most. The extremely high efficiency of the PSU, on average between 86.5 % - 89.5%, means it was awarded with the 80Plus Gold certification. This also means that only a relatively small amount of electrical energy is released as unwanted heat. Instead of a 12V line split multiple times, this version offers a power single-rail setup with a full 41.7 Ampere as well as a multitude of protective circuity. The individually pluggable connections illustrate the power of this PSU: in addition to 20+4-Pin- and 4+4-Pin connectors, there are even four 6+2-Pin PCI-Express connections available. Six SATA connectors and three 4-Pin Molex connectors are present to supply peripheral devices like HDDs or DVD burners. Technical Details:Dimensions: 130 x 63.5 x 125 mm (W x H x D)Fan: 120 mmEfficiency: min. 90/87/87 % at 50/20/100 % load (115V, efficiency on European 230 Volt network is slightly higher), incl. 80Plus Gold certificationActive PFCForm factor: SFX-LOperating life: 100.000 hNoise: 9.9 / 14
Overclockers.co.uk
Delivery: to United Kingdom
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£89.99

be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black BN238

CoolingFan diameter12 cmNumber of fans1 fan(s)PerformanceOn/off switchYesPower supply unit (PSU) form factorSFXSilent modeYes... moreNoise level (quiet mode, 50%)14 dBNoise level (silent mode,
itsupplies.uk
Delivery: to United Kingdom
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£77.69

500W Be Quiet! SFX L Power 500W Modular 80 Plus Gold PSU BN238

Compact and Silent Energy be quiet! SFX L Power 500W is especially recommended for mini ITX PCs and compact gaming systems.... moreIt performs well beyond the ordinary, with a great combination of quietness, features, reliability and efficiency. 80PLUS® Gold certification with up to 92% power conversion efficiency Multi-GPU support with four PCIe connectors Full cable management for build flexibility and convenient usage Silent, temperature-controlled 120mm high-quality fan LLC, Synchronous Rectifier (SR) and DC-to-DC power conversion circuit design supports stability and efficiency High-quality Japanese capacitors for maximum reliability and operating life Powerful 12V-rail design for high stability and performance SFX-to-ATX adapter bracket allows flexible use with larger case sizes Black flat cables of up to 80cm for improved cooling Full suite of top safety features 3-year manufacturer’s warranty Product conception, design and quality control in Germany
CCLonline.com
Delivery: to United Kingdom
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£89.99
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