120mm Reverse Blade ARGB Case Fan-SOHOO FN12A-J1B-R

FN12A-J1B-R

Reverse Blade ARGB Case Fan - 120mm Hydraulic Bearing Quiet Cooling, 700-1400RPM PWM, 24 LED Dual-Ring, High Static Pressure.
• Reverse Blade + High Static Pressure：Reverse airflow layout + 1.42mm-H₂O max static pressure efficiently expels internal chassis heat, ideal for negative pressure cooling (solves traditional forward-blade heat buildup).
• 24 ARGB Dual-Ring Lights：8 inner + 16 outer LED beads, supports Aura Sync lighting sync; customizable effects (flowing/breathing) balance performance and chassis aesthetics.
• Quiet & Durable Hydraulic Bearing：Max noise only 31.2dB[A], no high-frequency interference; 30,000-hour MTBF – 50% more durable than standard oil-impregnated fans.
• Smart PWM & Wide Compatibility：800-1600RPM PWM auto-adjusts via CPU/GPU temp; 5-13.8V wide voltage + 500mm dual cables (PWM+LED) fits mid/full-tower cases.

: FN12A-J1W
: FN12A-J1W-R

Return list

Parameter Category	Specific Specification
Product Model	FN12AJ1B (ARGB Fan)
Dimensions	120×120×25mm
Fan Frame Colour	Black
Fan Blades / Colour	9 reverse blades, Black, axial aluminum coating pattern
LED Qty/Type	8 Pcs (Inner Ring) + 16 Pcs (Outer Ring)
Bearing Type	Hydraulic Bearing
Fan Speed	700~1400RPM(PWM) ± 10%, Tolerance ±10% (Note: The original " + 1096" was an input error, corrected to ±10%)
Max. Air Flow	44.35 CFM, Tolerance ±10% (Note: The original " + 10%6" was an input error, corrected to ±10%)
Max. Static Air Pressure	1.42 mm-H₂O
Noise Level [max.]	31.2 dB[A] (Note: The original "10b[A]" was an input error, corrected to dB[A] (decibel unit))
Cable Length	4pin (Male/Female, PWM Power Supply): 500mm; 3pin (Male/Female, Aura LED Control): 500mm (Note: The original "s00/500mm" was an input error, corrected to 500/500mm)
Rated Voltage	12V
Rated Maximum Current	0.15A (Max. 0.18A)
Voltage Range	5-13.8V
Start Voltage	5V
Mean Time Between Failures (M.T.B.F.)	30,000 Hours