Description
The Jonsbo ZA series represents a significant evolution in thermal management, moving away from individual fan units toward a unified, integrated frame design. Available in 120mm, 240mm, and 360mm configurations, these fans utilize a 28mm thick profile—3mm thicker than standard fans—to provide a larger blade surface area and increased air pressure. The ARGB lighting is seamlessly integrated across the frame, offering a cohesive aesthetic that eliminates the visual gaps often found between traditional daisy-chained fans. By combining multiple fans into a single housing, Jonsbo has reduced the complexity of cable management while ensuring structural rigidity for high-performance builds.
This product is for:
- Professional PC builders looking to minimize cable clutter and reduce assembly time.
- Enthusiast gamers who prioritize synchronized ARGB aesthetics and high-static pressure for radiator cooling.
- Aesthetic-focused users requiring specific color matching with black or white chassis options.
- System integrators who need reliable, high-MTTF cooling solutions with simplified PWM and ARGB headers.
- Performance-oriented users who benefit from the increased airflow and pressure provided by the 28mm thick frame.
Detailed specifications:
- Fan Dimensions: 120mm (120x120x28mm), 240mm (242x123x28mm), 360mm (362x123x28mm)
- Speed Range: 700-2400 RPM (±10%)
- Airflow Volume: 21.46 - 62.40 CFM
- Static Air Pressure: 0.49 - 2.46 mmH2O
- Noise Levels: 21.3 - 37.3 dB(A)
- Rated Voltage: DC 12V (Fan) / 5V (LED)
- Connectors: 4-Pin PWM and 3-Pin 5V ARGB
- Bearing Type/Life: MTTF 20,000 hours at 25°C
Installing the Jonsbo ZA series is a departure from the tedious process of aligning individual fans. The integrated frame allows the 240mm or 360mm units to be mounted as a single piece, ensuring perfect alignment every time. During operation, the PWM control allows for a wide dynamic range; at low speeds, the fans are virtually silent, while at the 2400 RPM ceiling, they provide the high static pressure necessary to push air through dense radiator fins. The inclusion of both forward and reverse blade options allows users to maintain a consistent aesthetic regardless of whether the fans are configured for intake or exhaust.
Compared to standard 25mm fans, the ZA series' 28mm depth allows for a more aggressive blade pitch, resulting in higher static pressure which is critical for liquid cooling efficiency. Unlike traditional daisy-chain systems that still require multiple interlocking points, the ZA series' unified frame offers a cleaner look with no visible seams between the fan blades. Furthermore, the availability of dedicated reverse-blade models ensures that the 'pretty' side of the fan always faces the tempered glass panel, a feature often missing in budget-oriented cooling kits.
What is the benefit of the 28mm thickness compared to standard 25mm fans?
The extra 3mm allows for a larger blade surface and optimized pitch, which increases static pressure and airflow, making them more effective at cooling radiators and restrictive mesh panels.
Can I control the lighting with my motherboard software?
Yes, the fans use a standard 3-pin 5V ARGB connector, making them compatible with ASUS Aura Sync, MSI Mystic Light, Gigabyte RGB Fusion, and ASRock Polychrome.
What is the difference between the forward and reverse blade versions?
Forward fans pull air from the front and exhaust it out the back (standard). Reverse fans pull air from the back and exhaust it out the front, allowing you to use them as intake fans while keeping the ARGB frame visible.
Do these fans support automatic speed adjustment?
Yes, the 4-pin PWM connector allows your motherboard to automatically adjust the fan speed based on system temperature, ranging from 700 to 2400 RPM.
Q&A:
Is the 360mm version compatible with all 360mm radiator mounts?
While it follows standard 360mm mounting holes, the integrated frame is 362mm long and 28mm thick. Users should verify that their case has sufficient clearance for the slightly increased thickness compared to standard fans.
