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Valkyrie Jarn 360mm ARGB All-in-One CPU Cooler - Black (VK-AIOJR360B)
- The Valkyrie Jarn 360 CPU Liquid Cooler is engineered for high-performance systems that demand maximum thermal headroom and bold ARGB styling. Designed to handle CPUs up to 300W TDP, this 360 mm all-in-one liquid cooler combines a reliable PWM-contro
- At its core is a PWM-controlled pump operating between 8002400 RPM ±10% at 12V, ensuring responsive cooling performance while maintaining low noise levels. The pump housing measures 83 × 78.6 × 58 mm and is paired with 425 mm FEP tubing for flexible
- The 379 × 120 × 27 mm aluminum radiator provides increased surface area for improved heat dissipation, making it ideal for high-core-count CPUs and heavy workloads. It is equipped with three Valkyrie V12 A-RGB 120 mm fans operating between 8001850 R
- The cooler connects via a standard 3-pin 5V A-RGB header for synchronized lighting control and 4-pin PWM connectors for precise pump and fan speed management.
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The Valkyrie Jarn 360 CPU Liquid Cooler is engineered for high-performance systems that demand maximum thermal headroom and bold ARGB styling. Designed to handle CPUs up to 300W TDP, this 360 mm all-in-one liquid cooler combines a reliable PWM-controlled pump, an extended aluminum radiator, and three high-airflow Valkyrie V12 A-RGB fans to deliver powerful and consistent cooling for demanding gaming and workstation builds.
At its core is a PWM-controlled pump operating between 8002400 RPM ±10% at 12V, ensuring responsive cooling performance while maintaining low noise levels. The pump housing measures 83 × 78.6 × 58 mm and is paired with 425 mm FEP tubing for flexible installation in larger cases. The tubing is reinforced with a corrugated braided sleeve for durability and a clean, premium appearance.
The 379 × 120 × 27 mm aluminum radiator provides increased surface area for improved heat dissipation, making it ideal for high-core-count CPUs and heavy workloads. It is equipped with three Valkyrie V12 A-RGB 120 mm fans operating between 8001850 RPM ±10%. Each fan delivers up to 75 CFM (127.42 m³/h) of airflow with 2.23 mmHO static pressure, ensuring strong airflow through dense radiator fins. Maximum noise levels are rated at 34 dBA, and Fluid Dynamic Bearings ensure long-term reliability and smooth operation.
The cooler connects via a standard 3-pin 5V A-RGB header for synchronized lighting control and 4-pin PWM connectors for precise pump and fan speed management.
Backed by a 5-year international warranty, the Valkyrie Jarn 360 delivers serious cooling capacity, modern lighting, and long-term reliability for performance-focused PC builds.
Technical Specifications
Compatibility
AMD: AM5, AM4
Intel: LGA 1851, 1700, 1200, 1151
Basic Information
CPU TDP: 300W
Warranty: 5 Years
RGB Connector: 3-Pin A-RGB
Pump & Fan Power: 4-Pin PWM
Pump
Speed: 8002400 RPM ±10% (PWM)
Voltage: 12V
Dimensions: 83 × 78.6 × 58 mm
Tube Length: 425 mm
Tube Material: FEP
Tube Sleeving: Corrugated braided sleeve
Radiator
Material: Aluminium
Dimensions: 379 × 120 × 27 mm
Radiator Fans (3× Valkyrie V12 A-RGB)
Speed: 8001850 RPM ±10%
Airflow: 75 CFM / 127.42 m³/h
Static Pressure: 2.23 mmHO
Maximum Noise: 34 dBA
Bearing: Fluid Dynamic Bearing
Current: 0.2A
Voltage: 12V
MANUAL
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ModMyMods Return Policy
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