Compatibility — Built for Modern Platforms
The Valkyrie Jarn liquid CPU cooler supports a wide range of current AMD and Intel sockets, making it easy to install in both new systems and existing builds. This flexibility allows users to upgrade their cooling without replacing other components.
Supported sockets:
AMD: AM5, AM4
Intel: 1851, 1700, 1200, 1151
This wide compatibility ensures the cooler works with most modern gaming and workstation motherboards.
Basic Specifications — Power, Reliability and Easy Integration
Designed for demanding systems, the cooler delivers strong thermal capacity and reliable operation for high-performance CPUs.
CPU TDP: 300W
Supports processors with up to 300W thermal design power, making it suitable for gaming PCs, overclocked processors, and high-performance workstations.
Warranty: 5 Years
A 5-year international warranty provides long-term reliability and confidence in daily use.
RGB Connector: 3-Pin A-RGB Connector
Allows synchronization with most modern motherboard lighting systems, enabling full control over ARGB lighting effects to match your build.
Pump and Fan Power Connector: 4-Pin PWM Connector
PWM control enables automatic speed adjustment, helping maintain optimal cooling while reducing unnecessary noise.
Pump — Stable Cooling Performance
The pump is the core of any liquid cooling system. The Valkyrie Jarn pump is engineered for reliable coolant circulation and efficient heat transfer from the CPU.
Pump Speed: 800–2400 RPM ±10% (PWM controlled)
Dynamic speed control ensures the pump delivers higher performance under heavy loads while maintaining quiet operation during normal use.
Voltage: 12V
Standard operating voltage ensures stable and reliable power delivery.
Pump Unit Dimensions: 83 × 78.6 × 58 mm
Compact design helps maintain compatibility with most PC cases and motherboard layouts.
Tube Length: 425 mm
Long tubing provides greater installation flexibility, especially in mid-tower and full-tower cases.
Tube Material: FEP
FEP tubing offers excellent durability and resistance to coolant permeation, improving the longevity of the cooling system.
Tube Sleeving: Corrugated Material Braided Sleeve
Protective braided sleeving enhances tube durability and visual aesthetics, while also helping prevent damage during installation.
Radiator — Efficient Heat Dissipation
The 280 mm aluminium radiator provides a large surface area for effective heat dissipation, allowing the system to handle powerful processors without overheating.
Radiator Size: 280 mm
A larger radiator improves cooling capacity and helps maintain lower CPU temperatures during intensive workloads.
Material: Aluminium
Aluminium construction offers a strong balance between efficient heat transfer and lightweight durability.
Radiator Dimensions: 313 × 140 × 27 mm
Optimized thickness allows efficient cooling performance while remaining compatible with most PC cases that support 280 mm radiators.
Radiator Fans — Strong Airflow with Controlled Noise
The cooler includes two Valkyrie V14 A-RGB fans, designed to deliver powerful airflow while maintaining stable and quiet operation.
Fans: 2 × Valkyrie V14 A-RGB
Dual fans maximize airflow through the radiator, improving overall cooling efficiency.
Speed: 800 – 1850 RPM ±10%
Wide speed range ensures effective cooling under load while remaining quiet during normal system operation.
Air Flow: 105 CFM / 178.39 m³/h
High airflow helps move heat away from the radiator quickly, improving CPU cooling performance.
Static Pressure: 2.75 mmH₂O
High static pressure ensures efficient airflow through the radiator fins, which is essential for liquid cooling systems.
Maximum Noise Level: 32.2 dBA (Max)
Engineered to balance performance and acoustics, keeping noise levels comfortable even at higher fan speeds.
Bearing: Fluid Dynamic Bearing
Fluid Dynamic Bearing technology increases fan durability and reduces friction, resulting in longer lifespan and quieter operation.
Current: 0.2A
Efficient power consumption helps maintain stable system performance.
Voltage: 12V
Standard voltage ensures reliable compatibility with most PC power systems.
