1. పరిచయం
The be quiet! Pure Loop 2 240mm is an advanced all-in-one water cooling system designed to provide superior cooling performance for your desktop computer's central processing unit (CPU). This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your cooling system.
ముఖ్య లక్షణాలు ఉన్నాయి:
- Two Pure Wings 3 120mm PWM high-speed fans for high static pressure and quiet operation.
- Doubly decoupled PWM pump to minimize vibrations.
- ARGB illumination on the cooling block for a distinct aesthetic.
- Easy-to-access refill port and included coolant bottle for extended lifespan.
- Flexible sleeved tubes and convenient mounting for easy handling.
2. భద్రతా సమాచారం
Please read and understand all safety instructions before installing or operating this product. Failure to follow these instructions may result in electric shock, fire, or damage to the product and connected components.
- ఇన్స్టాలేషన్కు ముందు మీ కంప్యూటర్ సిస్టమ్ పవర్ ఆఫ్ చేయబడిందని మరియు వాల్ అవుట్లెట్ నుండి అన్ప్లగ్ చేయబడిందని నిర్ధారించుకోండి.
- Avoid touching electrical components directly.
- Do not open the pump or radiator. Tampering with the sealed unit may void the warranty and cause leaks.
- Keep the product away from liquids and extreme temperatures.
- Handle the radiator fins with care to avoid bending or damage.
- అందించిన మౌంటు హార్డ్వేర్ను మాత్రమే ఉపయోగించండి.
3. ప్యాకేజీ విషయాలు
మీ ప్యాకేజీలో అన్ని అంశాలు ఉన్నాయని ధృవీకరించండి:
- be quiet! Pure Loop 2 240mm All-in-One Water Cooling System (Radiator, Pump/Cold Plate, Tubing)
- 2x Pure Wings 3 120mm PWM high-speed fans
- Mounting hardware for Intel (LGA 1700, 1200, 1150, 1151, 1155) and AMD (AM5, AM4) sockets
- థర్మల్ పేస్ట్ సిరంజి
- Coolant bottle for refilling
- ARGB/PWM hub (for Pure Loop 2 FX models, may vary)
- Fan screws and radiator mounting screws

Image: All components included with the be quiet! Pure Loop 2 240mm AIO.
4. సెటప్ మరియు ఇన్స్టాలేషన్
Follow these steps to properly install your be quiet! Pure Loop 2 240mm water cooling system. Refer to the video for visual guidance.
4.1. Prepare Motherboard and CPU
Ensure your CPU is correctly installed in its socket. For AMD AM5/AM4, remove the stock cooler mounts from the motherboard. For Intel LGA 1700, install the appropriate backplate and standoffs.
4.2. థర్మల్ పేస్ట్ వేయండి
Apply a small amount of thermal paste (included) to the center of your CPU's integrated heat spreader (IHS). A pea-sized dot or a thin line is usually sufficient. Do not spread the paste manually; the pressure from the cold plate will distribute it evenly.
4.3. Install Fans on Radiator
Attach the two Pure Wings 3 120mm PWM fans to the radiator using the provided fan screws. Ensure the fan cables are oriented for optimal cable management within your PC case.

Image: Close-up of Pure Wings 3 120mm PWM fans, showing their design for high static pressure.
4.4. Mount Radiator in PC Case
Secure the radiator, with fans attached, to an available mounting location in your PC case (e.g., top, front, or rear). Use the longer radiator mounting screws. Ensure proper airflow direction (intake or exhaust) based on your case's cooling strategy.
4.5. పంప్/కోల్డ్ ప్లేట్ను ఇన్స్టాల్ చేయండి
Carefully place the pump/cold plate assembly onto the CPU, aligning the mounting holes with the standoffs. Tighten the screws in a diagonal pattern, applying even pressure until snug. Do not overtighten.

Image: Diagram illustrating the internal components and flow path of the Pure Loop 2 pump.
4.6. కేబుల్స్ కనెక్ట్ చేయండి
Connect the fan PWM cables to your motherboard's fan headers or the included ARGB/PWM hub. Connect the pump's PWM cable to the dedicated AIO_PUMP or CPU_OPT header on your motherboard. Connect the ARGB cable from the pump to a compatible 3-pin 5V ARGB header on your motherboard or the ARGB/PWM hub.
For detailed installation steps, watch the official installation video:
Video: Official installation guide for be quiet! Pure Loop 2 / FX, demonstrating steps for AMD AM5/AM4 and Intel LGA 1700 sockets.
5. ఆపరేటింగ్ సూచనలు
Once installed, the Pure Loop 2 240mm operates automatically based on your motherboard's fan and pump control settings. For optimal performance and acoustics, it is recommended to configure fan curves in your motherboard's BIOS/UEFI or through compatible software.
5.1. ARGB Illumination Control
The ARGB illumination on the cooling block can be controlled via your motherboard's RGB software (e.g., ASUS Aura Sync, MSI Mystic Light, Gigabyte RGB Fusion, ASRock Polychrome Sync). Connect the ARGB cable to a compatible 3-pin 5V ARGB header on your motherboard to synchronize lighting effects.

Image: The ARGB illuminated pump head of the Pure Loop 2, showcasing దాని అనుకూలీకరించదగిన లైటింగ్.
See the impressive lighting and superior cooling in action:
Video: A short demonstration of the PURE LOOP 2's impressive lighting and cooling capabilities.
6. నిర్వహణ
Regular maintenance ensures the longevity and optimal performance of your water cooling system.
6.1. Coolant Refill
The Pure Loop 2 features an easy-to-access refill port on the radiator. Over time, a small amount of coolant may evaporate. Use the included coolant bottle to top up the system when necessary. Refer to the installation video for the location of the refill port.

Image: Close-up of the refill port on the radiator, designed for easy coolant top-up.
6.2. శుభ్రపరచడం
Periodically clean dust from the radiator fins and fan blades using compressed air or a soft brush. Ensure the system is powered off before cleaning.
7. ట్రబుల్షూటింగ్
If you encounter issues with your Pure Loop 2, try the following steps:
- శక్తి లేదు/ఫ్యాన్లు తిరుగుతున్నాయి: Check all power connections (SATA power for ARGB/PWM hub, fan headers on motherboard). Ensure the pump is connected to the AIO_PUMP header.
- అధిక CPU ఉష్ణోగ్రతలు: Verify that the pump is running and the fans are spinning. Re-check thermal paste application and ensure the cold plate is making good contact with the CPU. Confirm radiator is not obstructed by dust.
- ARGB Not Working: Ensure the ARGB cable is correctly connected to a 3-pin 5V ARGB header on your motherboard or hub. Check motherboard RGB software settings.
- అసాధారణ శబ్దం: Check for loose fan screws or obstructions in fan blades. Ensure the pump is securely mounted and not vibrating against other components.
8. స్పెసిఫికేషన్లు
| ఫీచర్ | స్పెసిఫికేషన్ |
|---|---|
| ఉత్పత్తి కొలతలు | 4.72"లీ x 10.9"వా x 1.06"హ |
| బ్రాండ్ | నిశ్శబ్దంగా ఉండు! |
| పవర్ కనెక్టర్ రకం | 4-పిన్ |
| వాల్యూమ్tage | 12 వోల్ట్లు |
| వాట్tage | 5.4 వాట్స్ |
| శీతలీకరణ పద్ధతి | నీరు |
| అనుకూల పరికరాలు | డెస్క్టాప్ |
| శబ్దం స్థాయి | 34.9 డెసిబెల్స్ |
| మెటీరియల్ | అల్యూమినియం, రాగి |
| గరిష్ట భ్రమణ వేగం | 2100 RPM |
| అంశం మోడల్ సంఖ్య | BW017 |
9. వారంటీ మరియు మద్దతు
For warranty information and technical support, please refer to the official be quiet! webసైట్ లేదా వారి కస్టమర్ సర్వీస్ను నేరుగా సంప్రదించండి. వారంటీ క్లెయిమ్ల కోసం మీ కొనుగోలు రుజువును ఉంచండి.
Additional protection plans may be available through your retailer:
- 3-సంవత్సరాల రక్షణ ప్రణాళిక
- 4-సంవత్సరాల రక్షణ ప్రణాళిక
- కంప్లీట్ ప్రొటెక్ట్: ఒక ప్లాన్ అన్ని అర్హత కలిగిన గత మరియు భవిష్యత్తు కొనుగోళ్లను కవర్ చేస్తుంది.
మరింత సహాయం కోసం, సందర్శించండి be quiet! Store on Amazon.





