JONSBO
JONSBO XA-120B 120mm ARGB Case Fan 28mm Black
A 120 mm case fan with hydraulic bearing, 28 mm thickness and addressable RGB lighting, running 700–2400 RPM at 21.3–37.3 dB(A)
- TypeCase Fan
- CompatibilityCase
- Fan Size120mm
- Bearing TypeHydraulic
- RPM700-2400(+-10%)RPM
- Noise Level21.3-37.3 dB(A)
XA-120B 120mm
- 120mm
- Regular Blade
- Black
XA-360B Regular Blade
- 3x120mm
- Regular Blade
XA-360BR Black
- Reversed Blade
- Black
- Dual-light ARGB effects switchable via motherboard sync
- Quiet hydraulic bearing runs at 21.3 dB(A) minimum
- PWM control spans 700 to 2400 RPM
- High static pressure reaches 2.46 mmH₂O
- Slim 28 mm frame fits tight case spaces
JONSBO XA-120B 120mm ARGB Case Fan
The JONSBO XA-120B is a 120mm case fan designed for PC builders who want addressable RGB lighting and hydraulic bearing reliability. It fits standard 120mm mounting points and uses a 4-pin PWM connector for speed control alongside a 3-pin ARGB header for motherboard synchronisation.
Upgrade from basic fixed-speed or single-colour fans
This fan replaces simpler 120mm models that lack PWM control or addressable lighting. The jump is worth it when you need variable speeds between 700 and 2400 RPM, noise levels from 21.3 to 37.3 dB(A), and the ability to sync over 16 million colours across your build.
Practical limits of the 28mm thick frame
The 28mm thickness may not fit in slim cases or tight clearance zones near memory modules. The integrated male and female PWM headers allow daisy-chaining, but total current draw must stay within the motherboard header rating. Static pressure ranges from 0.49 to 2.46 mmH2O, so restrictive radiators or dense meshes will reduce airflow below the 21.46 to 62.40 CFM range.
أبرز المميزات
- Dual-light ARGB effects switchable via motherboard sync
- Quiet hydraulic bearing runs at 21.3 dB(A) minimum
- PWM control spans 700 to 2400 RPM
- High static pressure reaches 2.46 mmH₂O
- Slim 28 mm frame fits tight case spaces
المواصفات
| Brand | JONSBO |
|---|---|
| Model | XA-120B |
| Type | Case Fan |
| Compatibility | Case |
| Fan Size | 120mm |
| Bearing Type | Hydraulic |
| RPM | 700-2400(+-10%)RPM |
| Noise Level | 21.3-37.3 dB(A) |
| Power Connector | PWM 4PIN ARGB 3PIN |
| Color | Black / Gray |
| LED | ARGB |
| Dimensions | 120(L)*120(W)*28mm(H) |
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JONSBO XA360BR (Reverse) 3×120mm ARGB case fan 360mm 28mm 1800RPM Black
- 120mm
- ARGB
أسئلة حول هذا المنتج
Will the 28 mm thickness clear my CPU cooler or side panel?
The frame is 28 mm thick and 120 mm square; measure the gap between your cooler and panel to confirm at least 28 mm clearance before ordering.
How do I connect the PWM 4-pin and ARGB 3-pin headers without mixing them up?
Plug the 4-pin PWM connector into the motherboard CPU_FAN or SYS_FAN header and the 3-pin ARGB connector into a 5 V ARGB header; the integrated male-female PWM ends let you daisy-chain additional fans.
When should I expect to service the hydraulic bearing?
The hydraulic bearing is sealed and rated for continuous operation at 700-2400 RPM; no routine lubrication is required, simply clean dust from the blades and frame during regular PC maintenance.
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