Jarn 240 - Système de refroidissement informatique Valkyrie - Free user manual and instructions
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| Product Type | All-in-One Liquid CPU Cooler |
| Model | Valkyrie Jarn 240 |
| Radiator Size | 240mm (120mm x 2 fan configuration) |
| Radiator Dimensions (W x H x D) | Approx. 274 x 120 x 27 mm |
| Fan Dimensions | 120 x 120 x 25 mm (2 fans included) |
| Fan Speed | 800 - 1800 RPM (PWM controlled) |
| Fan Airflow | Up to 75 CFM per fan |
| Fan Noise Level | 18 - 35 dBA |
| Pump Speed | 2600 RPM ± 10% |
| Pump Noise Level | < 28 dBA |
| Socket Compatibility | Intel LGA 115X/1200/1700, AMD AM4/AM5 |
| Material | Aluminum radiator, Copper cold plate, Rubber tubing |
| Tube Length | 400 mm |
| Weight (net) | Approx. 1.2 kg |
| Power Consumption (pump) | 3.6 W |
| Lighting | Addressable RGB (5V 3-pin ARGB header) |
| Warranty | 3 years |
| Included Accessories | Mounting kits for Intel/AMD, thermal paste pre-applied, screws |
| Maintenance | Closed-loop, maintenance-free except for occasional dust cleaning |
| Safety Certifications | CE, RoHS, FCC |
Frequently Asked Questions - Jarn 240 Valkyrie
What is the Valkyrie Jarn 240?
The Valkyrie Jarn 240 is an all-in-one liquid CPU cooler with a 240mm radiator, designed to provide efficient cooling for high-performance processors.
Which CPU sockets are compatible with the Jarn 240?
It supports Intel LGA 115X/1200/1700 and AMD AM4/AM5 sockets. Check the manual for the most up-to-date list.
Does the cooler come with pre-applied thermal paste?
Yes, the cold plate has pre-applied thermal paste for easy installation. Ensure not to touch it before mounting.
How do I install the Jarn 240 radiator and fans?
Mount the radiator to a 240mm fan mount (top or front of the case). Attach the two 120mm fans to the radiator using the included screws, and secure the fans with the provided brackets.
How do I connect the RGB lighting?
Connect the 5V 3-pin ARGB cable from the pump to an ARGB header on your motherboard. Use compatible software to control the lighting.
Is the Jarn 240 maintenance-free?
The closed-loop design requires no maintenance. Periodically clean the radiator and fans from dust to maintain performance.
What is the noise level of the pump and fans?
The pump operates at <28 dBA, and fans range from 18-35 dBA, ensuring quiet operation under normal loads.
Can I add more fans or replace the included ones?
The cooler is designed to work with standard 120mm fans. You can replace them with any 120mm PWM fans, but ensure the airflow direction is correct.
What should I do if the pump fails?
If the pump stops working, stop using the system to prevent overheating. Contact Valkyrie support for warranty replacement or repair.
How do I clean the cooler?
Turn off and unplug the PC. Use compressed air or a soft brush to remove dust from radiator fins and fans. Avoid using water or solvents.
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USER MANUAL Jarn 240 Valkyrie
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Product information
Brand : Valkyrie
Model : Jarn 240
Category : Système de refroidissement informatique