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Catalog / Computing / Components / Computer Cooling / be quiet!

be quiet! Silent Loop 2 280 (BW011)

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be quiet! Silent Loop 2 280

120 mm240 mm280 mm360 mm

Silent Backplate double fan backlight control

Type:liquid cooling

Suitable for:for CPU

Socket Intel:1150, 1155/1156, 2011/2011 v3, 2066, 1151/1151 v2, 1200, 1700

Socket AMD:AM2/AM3/FM1/FM2, AM4, AM5

Fan:⌀ 140 mm

Revolutions:up to 1600 rpm

Air or liquid cooling — which is better?Which type of cooling to choose depending on the purpose of the PC

Which CPU cooler to choose?Nuances of choosing a CPU cooler that guarantee safety, durability and quiet operation of the PC

All specifications

Specifications Silent Loop 2 280

Main specs
Features	for CPU
Product type	liquid cooling


Fan
Number of fans	2
Fan size	140 mm / Silent Wings 3 /
Bearing	Fluid Dynamic Bearing
Max. RPM	1600 rpm
Speed controller	auto (PWM)
Max. air flow	77.57 CFM
replaceable
Lighting	/ 3-pin 5V Adressable /
Lighting colour	ARGB
Lighting sync	multi compatibility
Min noise level	17 dB
Noise level	36 dB
Power source	4-pin


Radiator
Heatsink material	aluminium
Plate material	copper
Socket	AMD AM2/AM3/FM1/FM2 AMD AM4 AMD AM5 Intel 1150 Intel 1155/1156 Intel 2011 / 2011 v3 Intel 2066 Intel 1151 / 1151 v2 Intel 1200 Intel 1700

Liquid cooling system
Heatsink size	280 mm
Pump rotation speed	2800 rpm
Pipe length	400 mm
Pump power source	3-pin


General
Mount type	bilateral (backplate)
Manufacturer's warranty	3 years
Dimensions	314x140x52 mm / radiator /
Weight	1180 g
Official Website	bequiet.com
Added to E-Catalog	june 2021
P/N	BW011

Air or liquid cooling — which is better?Which type of cooling to choose depending on the purpose of the PC

Which CPU cooler to choose?Nuances of choosing a CPU cooler that guarantee safety, durability and quiet operation of the PC

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog be quiet! 2024 - new products, best sales and most actual models be quiet!.

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	be quiet Silent Loop 2 280mm All-in-One water cooling 2x Silent Wings 3 14 BW011 Amazon.co.uk Delivery: to United Kingdom Report	£137.57 Buy in shop

	be quiet! be quiet! Silent Loop 2 280 High Performance CPU Water Cooler - The be quiet! Silent Loop 2 is a very high-performance and whisper-quiet all-in-one water-cooling unit for sophisticated user... mores with overclocked systems. Its powerful and dampened 6-pole pump ensures a very silent operation, additionally supported by the Silent Wings 3 PWM high-speed fans. The three-chamber design allows the pump to reduce turbulences significantly, which makes Silent Loop 2 the quietest and performant AiO in the be quiet! range. The ARGB LEDs provide lots of illumination options for great visual effects and make Silent Loop 2 a highlight in any system. An easy-to-access refill port perfectly completes the Silent Loop 2 and makes it the water-cooling system of choice for sophisticated users. Features - Dampened and adjustable pump with six-pole motor for very silent and very high-performance operation - Powerful three chamber pump design significantly reduces turbulences and noise - Silent Wings 3 PWM high-speed fans for high performance and whisper-quiet operation - Cold plate with high density stack of fins for highest cooling characteristics - ARGB LEDs for lots of illumination options and great visual effects - Wired remote control or motherboard synchronization for maximum illumination possibilities - Easy-to-access refill port and a coolant bottle is included, ensuring a long lifespan - Three-year manufacturer’s warranty - Product conception, design and quality control in Germany Specification: - Model: SILENT LOOP 2 \| 280mm - Dimensions radiator, incl. fan (H x W x D), (mm): 314 x 140 x 52 - Radiator Dimensions (H x W x D), (mm): 314 x 140 x 27 - Radiator material / finish: Aluminum / black spray painted - Base material / finish: Copper / nickle plating - Total weight (kg): 1.18 - Noise level (dB(A)) @ 25 % / 50% /100% rpm: 16.6 / 19.4 / 36.4 - Fan model, number: 2x Silent Wings 3 140mm PWM high-speed - Pump speed (rpm): 2800 - Pump adjustable: 9V - 12V - Pump connector: 3-pin - RGB connector: 3 Pin 5V Adressable - Tube length (mm): 400 - Refill port: Yes - Socket compatibility: Intel: 1700 / 1200 / 2066 / 1150 / 1151 / 1155 / 2011(-3) Square ILM, AMD: AM4 / AM5, sTRX4 / TR4 Fan Specification: - Fan dimensions (mm): 140 x 140 x 25 - Speed @ 100% PWM (rpm): 1600 - Bearing technology: FDB - Motor technology: 6-pole fan motor - Rated voltage (V): 12 - Input current (A): 0.50 - Input power (W): 1.68 - Connector: 4-pin PWM - Cable length (mm): 500 - Lifespan (h / 25°C): 300,000 Overclockers.co.uk Delivery: to United Kingdom Report	£129.95 Buy in shop

	be quiet! Silent Loop 2 280 High Performance CPU Water Cooler - 280mm The be quiet! Silent Loop 2 is a very high-performance and whisper-quiet all-in-one water-cooling unit for sophisticated user... mores with overclocked systems. Its powerful and dampened 6-pole pump ensures a very silent operation, additionally supported by the Silent Wings 3 PWM high-speed fans. The three-chamber design allows the pump to reduce turbulences significantly, which makes Silent Loop 2 the quietest and performant AiO in the be quiet! range. The ARGB LEDs provide lots of illumination options for great visual effects and make Silent Loop 2 a highlight in any system. An easy-to-access refill port perfectly completes the Silent Loop 2 and makes it the water-cooling system of choice for sophisticated users.Features- Dampened and adjustable pump with six-pole motor for very silent and very high-performance operation- Powerful three chamber pump design significantly reduces turbulences and noise- Silent Wings 3 PWM high-speed fans for high performance and whisper-quiet operation- Cold plate with high density stack of fins for highest cooling characteristics- ARGB LEDs for lots of illumination options and great visual effects- Wired remote control or motherboard synchronization for maximum illumination possibilities- Easy-to-access refill port and a coolant bottle is included, ensuring a long lifespan- Three-year manufacturers warranty- Product conception, design and quality control in GermanySpecification:- Model: SILENT LOOP 2 \| 280mm- Dimensions radiator, incl. fan (H x W x D), (mm): 314 x 140 x 52- Radiator Dimensions (H x W x D), (mm): 314 x 140 x 27- Radiator material / finish: Aluminum / black spray painted- Base material / finish: Copper / nickle plating- Total weight (kg): 1.18- Noise level (dB(A)) @ 25 % / 50% /100% rpm: 16.6 / 19.4 / 36.4- Fan model, number: 2x Silent Wings 3 140mm PWM high-speed- Pump speed (rpm): 2800- Pump adjustable: 9V - 12V- Pump connector: 3-pin- RGB connector: 3 Pin 5V Adressable- Tube length (mm): 400- Refill port: Yes- Socket compatibility: Intel: 1200 / 2066 / 1150 / 1151 / 1155 / 2011(-3) Square ILM, AMD: AM4 / AM3(+), sTRX4 / TR4Fan Specification:- Fan dimensions (mm): 140 x 140 x 25- Speed @ 100% PWM (rpm): 1600- Bearing technology: FDB- Motor technology: 6-pole fan motor- Rated voltage (V): 12- Input current (A): 0.50- Input power (W): 1.68- Connector: 4-pin PWM- Cable length (mm): 500- Lifespan (h / 25C): 300,000CPU Socket1150, 1151, 1155, 2011, 2011-V3, AM3+, AM4, 2066, TR4, 1156, 1200CPU Cooler typeAIO Water coolingFan connector4Pin (PWM control), RGB 365games.co.uk Delivery: to United Kingdom Report	£144.49 Buy in shop

	Be Quiet Silent Loop 2 280mm AIO Liquid CPU Cooler BW011 SUPERIOR PUMP DESIGN Whisper-quiet operation Powerful pump with innovative three-chamber design ensures the very high-pe... morerformance Silent Loop 2 280mm is whisper-quiet at the same time. The second of its three chambers offers enough space for the coolant to spread out and thus reduces turbulences before it leaves the pump unit. In combination with the 6-pole three-phase motor this results in a smooth and as a consequence silent operation. WHISPER-QUIET OPERATION Thanks to effective pump dampening The massive dampening of the pump absorbs vibrations and as a consequence minimizes the resonances in the pump housing. This leads to significantly reduced noise and is key to the famously whisper-quiet be quiet! operation. IMMENSELY HIGH COOLING PERFORMANCE For low CPU temperatures Silent Loop 2 280mm as an all-in-one water cooling unit provides enough cooling performance even for demanding applications when the CPU is pushed to its limit. The pump, radiator and fans are all optimized to work in perfect technical symbiosis. BIG COLDPLATE For all consumer platforms Having a high density stack of fins on one side and a nickel coated plate on the other, the cold plate provides maximum cooling performance for the AiO. This makes Silent Loop 2 280mm the perfect water-cooling unit, especially for high-end processors and those with large surfaces. sTRX4 mounting is available separately. SILENT WINGS 3 FANS Impressive ratio of performance to noise The Silent Wings 3 140mm PWM high-speed fan features seven airflow-optimized fan blades, a 6-pole motor for less vibration and a durable fluid-dynamic bearing. The fan frame is equipped with funnel-shaped air inlets for extremely high air pressure, which makes the fan the perfect choice for radiators. IMPRESSIVE ILLUMINATION Lots of options and great visual effects ARGB LEDs offer multiple colors and modes to individualize the look of the Silent Loop 2 280mm. The illumination can be synced with the ARGB adjustments of the motherboard. You can optionally use the wired ARGB remote controller to switch between modes and colors. The white illumination of be quiet! sign can be turned on and off for an external appearance of any taste. EASY TO REFILL Simplified refilling process for a long lifespan An easy-to-access refill port makes for convenient handling, safe refilling and comfortable maintenance. The coolant bottle included ensures a long lifespan. CCLonline.com Delivery: to United Kingdom Report	£120.99 Buy in shop

	be quiet! Silent Loop 2 280mm All In One CPU Water Cooling 2 X 140mm PWM F Silent Loop 2 280mm is the immensely high-performance and whisper-quiet all-in-one water cooling unit for demanding s... moreystems with overclocked CPUs. - Dampened and adjustable pump with six-pole motor for very silent and very high-performance operation - Powerful three-chamber pump design significantly reduces turbulences and noise - Silent Wings 3 PWM high-speed fan for high performance and whisper-quiet operation - Cold plate with high density stack of fins for the highest cooling characteristics - ARGB LEDs for lots of illumination options and great visual effects - Easy-to-access refill port with coolant bottle included ensuring a long lifespan - Three-year manufacturer’s warranty Superior Pump Design Whisper-quiet operation Powerful pump with innovative three-chamber design ensures the very high-performance Silent Loop 2 280mm is whisper-quiet at the same time. The second of its three chambers offers enough space for the coolant to spread out and thus reduces turbulences before it leaves the pump unit. In combination with the 6-pole three-phase motor this results in a smooth and as a consequence silent operation. Whisper-Quiet Operation Thanks to effective pump dampening The massive dampening of the pump absorbs vibrations and as a consequence minimizes the resonances in the pump housing. This leads to significantly reduced noise and is key to the famously whisper-quiet be quiet! operation. Very High Cooling Performance For low CPU temperatures Silent Loop 2 280mm as an all-in-one water cooling unit provides enough cooling performance even for demanding applications when the CPU is pushed to its limit. The pump radiator and fans are all optimized to work in perfect technical symbiosis. Big Coldplate For all consumer platforms Having a high density stack of fins on one side and a nickel coated plate on the other the cold plate provides maximum cooling performance for the AiO. This makes Silent Loop 2 280mm the perfect water-cooling unit especially for high-end processors and those with large surfaces. sTRX4 mounting is available separately. Silent Wings 3 Fan Impressive ratio of performance to noise The Silent Wings 3 280mm PWM high-speed fan features seven airflow-optimized fan blades a 6-pole motor for less vibration and a durable fluid-dynamic bearing. The fan frame is equipped with funnel-shaped air inlets for extremely high air pressure which makes the fan the perfect choice for radiators. Impressive Illumination Lots of options and great visual effects ARGB LEDs offer Quzo.net Delivery: to United Kingdom Report	£122.81 Buy in shop

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Price for be quiet! Silent Loop 2 280
	be quiet! Silent Loop 2 120		from £75.99	9 offers
	be quiet! Silent Loop 2 240		from £101.99	10 offers
	be quiet! Silent Loop 2 280		from £97.99	11 offers
	be quiet! Silent Loop 2 360		from £129.99	9 offers

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