Overview
Consolidating radiator fan cabling directly into the coolant tubing sleeve eliminates one of the most persistent clutter bottlenecks in desktop liquid cooling architecture. By routing power and signal lines beneath the braided sleeving, connection runs between the pump block and radiator are self-contained, simplifying cable management across the motherboard tray. A rotatable pump cap complements this layout, granting rotational flexibility to align orientation with various chassis configurations while preserving clean visual lines.
Under the hood, mechanical heat dissipation relies on a machined copper cold plate paired with an internal PWM-driven pump featuring a wear-resistant ceramic bearing. Ceramic construction significantly mitigates frictional erosion and operational degradation over prolonged continuous duty cycles. Liquid heat transfer is governed by a 360 mm (14.17 in) aluminum radiator array paired with pre-installed Dynamic 3 fans, which utilize swept blade geometry designed to optimize static pressure through high-density fin stacks while maintaining controlled acoustic output across PWM duty curves.
Assembly friction is kept to a minimum through pre-applied thermal compound and factory-fitted radiator fans, ensuring consistent cold-plate mating pressure and uniform thermal paste distribution out of the box. While the closed-loop design naturally limits user-level fluid refilling or custom loop expansion, the integration of PWM-regulated pump controls, durable ceramic internals, and enclosed cable management delivers a robust, low-maintenance thermal subsystem for demanding multi-core desktop builds.
Technical Specifications
| Brand | Fractal Design |
| Model | Radius 360 Black |
| Cooler Type | All-in-One (AIO) Liquid CPU Cooler |
| Radiator Size | 360 mm (14.17 in) |
| Fan Model | Dynamic 3 |
| Fan Features | Swept blade design, pre-installed |
| Cold Plate Material | Copper |
| Pump Bearing | Ceramic bearing |
| Pump Control | PWM |
| Pump Cap | Rotatable orientation |
| Cable Routing | Tube-integrated cabling |
| Thermal Interface | Pre-applied thermal paste |
| Color | Black |
| Model Number | FD-W-RA1-3601 |
- Tube-integrated cabling routes fan and pump connections cleanly along the coolant lines
- Ceramic pump bearing and copper cold plate provide durable, low-friction fluid circulation
- Pre-installed Dynamic 3 fans with swept blades and pre-applied thermal compound streamline installation
- Closed-loop sealed architecture precludes coolant refilling or user loop expansion
- Substantial 360 mm (14.17 in) radiator footprint requires a case with generous mounting clearance
Primary Sources & Audited Citations
Recommended Alternatives in CPU Coolers (AIO & Air)
Antec Skeleton Matrix 360 ARGB Review: Streamlined Monolithic 360mm Liquid Cooling
ASUS ROG Strix LC IV 360 ARGB LCD Review: Crisp IPS Display Eliminates Cable Clutter
At a Glance
How reliable is the Fractal Design Radius 360 Black Review: Tube-Integrated Cabling Meets Liquid Cooling according to Mizex audits?
An optimal cooling solution for builders prioritizing seamless cable management and dependable thermal performance in chassis supporting 360 mm radiators.
What are the known quirks or drawbacks of the Fractal Design Radius 360 Black Review: Tube-Integrated Cabling Meets Liquid Cooling?
Our reliability audit identified the following documented caveats:
- Closed-loop sealed architecture precludes coolant refilling or user loop expansion
- Substantial 360 mm (14.17 in) radiator footprint requires a case with generous mounting clearance
What are the key engineering highlights of the Fractal Design Radius 360 Black Review: Tube-Integrated Cabling Meets Liquid Cooling?
The top strengths recorded in our evaluation include:
- Tube-integrated cabling routes fan and pump connections cleanly along the coolant lines
- Ceramic pump bearing and copper cold plate provide durable, low-friction fluid circulation
- Pre-installed Dynamic 3 fans with swept blades and pre-applied thermal compound streamline installation