JONSBO
JONSBO ZA-240B 240mm 2x120mm ARGB case fan 2400RPM black
A single-frame 240 mm unit holds two 120 mm ARGB fans running up to 2400 RPM with unified PWM control and a four-sided infinity mirror effect
- Fan Counts2 Fans
- TypeCase Fan
- CompatibilityCase
- Fan Size240mm
- Fan Thickness28mm
- Air Pressure0.49-2.46 mmH2O
- Unified speed and lighting control via single frame 2×120 mm design
- 4-sided infinity mirror illusion with addressable RGB synchronisation
- PWM regulation up to 2400 RPM for adjustable airflow
- Static pressure range 0.49–2.46 mmH₂O for radiator or case use
- Aluminium CD-pattern nameplate adds premium aesthetic detail
All-in-one 240 mm frame
The JONSBO ZA-240B is a black case fan assembly that mounts as a single 240 mm unit containing two 120 mm ARGB fans. A unified PWM and 3-pin ARGB connection lets the motherboard control speed and lighting for both fans together. The 28 mm thick frame includes an aluminium nameplate and four-sided infinity mirror illumination. It suits builders who want coordinated RGB and simplified cabling in a standard 240 mm mounting location.
Replaces dual-fan kits
Instead of installing two separate 120 mm fans with individual power and lighting cables, this module delivers the same airflow through one frame and one set of connectors. The upgrade is worthwhile when case space is tight or when a clean interior with fewer visible wires is a priority. Builders who need more than two fans in a single zone or who prefer mixing fan models will not be served by this fixed dual-fan design.
Sustained 2400 RPM operation
At full speed the fans reach 2400 RPM while producing static pressure between 0.49 and 2.46 mmH2O, maintaining consistent airflow through radiators or dense mesh during extended loads. PWM regulation allows the motherboard to lower speed and noise when thermal demand drops. The single-frame construction keeps both fans mechanically aligned, preventing vibration drift that can appear when separate fans age at different rates.
Puntos fuertes
- Unified speed and lighting control via single frame 2×120 mm design
- 4-sided infinity mirror illusion with addressable RGB synchronisation
- PWM regulation up to 2400 RPM for adjustable airflow
- Static pressure range 0.49–2.46 mmH₂O for radiator or case use
- Aluminium CD-pattern nameplate adds premium aesthetic detail
Especificaciones
| Brand | JONSBO |
|---|---|
| Series | ZA SERIES |
| Model | ZA-240B |
| Part Number | ZA-240B |
| Fan Counts | 2 Fans |
| Type | Case Fan |
| Compatibility | Case |
| Fan Size | 240mm |
| Fan Thickness | 28mm |
| Air Pressure | 0.49-2.46 mmH2O |
| Power Connector | PWM 4PIN ARGB 3PIN |
| Color | Black |
| LED | ARGB |
| Features | JONSBO ZA-240 28MM ARGB Infinity Mirror Series Case Fan- 4-Sides Thousand- layer Mirror Illusion All-IN-One: Single Frame unit with 2x120 ARGB fans, No need to connect individual fans, Speed & Lighting Unified Regulation Easy Installation of the Joint Structure One Line Connection to Motherboard Aluminum CD Pattern Nameplate Addressable RGB sync- Insert 3PIN ARGB pins directly into the motherboard, synchronizing Over 16 million color effects Quiet/Low Noise PWN fan,PWM Integrated Male &Female head |
| Dimensions | 9.53"L x 4.84"W x 1.1"H |
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JONSBO ZA-240BR 240mm case fan 2×120mm ARGB 28mm 700-2400rpm black
- 2 Fans
- Case Fan
Preguntas sobre este artículo
Will the 240 mm long single-frame unit with 28 mm thickness fit my 240 mm radiator mounting points?
The assembly measures 240 mm by 120 mm and is 28 mm thick, matching standard 240 mm top or front mounting holes.
How do I connect the PWM and ARGB cables so both fans run and light together?
Plug the single 4-pin PWM header into a motherboard fan header and the single 3-pin ARGB header into a 5 V addressable RGB header; the unified cable drives both fans simultaneously.
When the ARGB LEDs or fan bearings wear out, can I replace just one 120 mm fan module?
The two 120 mm fans are fixed inside the single aluminium frame, so the whole 240 mm unit must be replaced when any component fails.
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