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Black dual-fan unit in single frame, 240mm ARGB with infinity mirror sides

JONSBO

JONSBO ZA-240BR 240mm case fan 2×120mm ARGB 28mm 700-2400rpm black

SKU CH-G95X-XW52Y MPN ZA-240BR

Dual 120 mm ARGB fans in a single 240 mm frame with infinity-mirror lighting, PWM speed control from 700 to 2400 rpm and noise of 21.3 to 37.3 dB(A)

  • Fan size240 mm
  • Number of fans2 Fans
  • Fan depth28 mm
  • Rotational speed700-2,400 rpm(±10%)
  • Air pressure rating0.49-2.46 mmH2O
  • Operating noise21.3-37.3 dB(A)

Model ZA-240BR

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  • 4-sided infinity mirror illusion creates depth
  • single 240 mm frame holds two 120 mm fans
  • PWM speed range 700-2400 rpm for quiet or high airflow
  • ARGB sync via 3-pin header supports 16 million colours
  • 28 mm thick aluminium nameplate design fits standard 240 mm mounts

Single-frame 240 mm fan unit

The JONSBO ZA-240BR combines two 120 mm ARGB fans inside one 242 mm by 123 mm by 28 mm frame, so only a single PWM 4-pin and a single 3-pin ARGB header are required. The reversed-blade design and 4-sided infinity mirror panels create a layered lighting effect while keeping cable routing simple.

Builders who want unified speed and light control

This unit suits anyone who prefers one connection point for both fans and wants addressable RGB synchronised through the motherboard. It is less convenient for cases that only accept individual 120 mm mounts or for users who need independent speed curves per fan.

Steady airflow from 700 to 2400 rpm

Under sustained load the fans spin between 700 and 2400 rpm, delivering 0.49 to 2.46 mmH2O of static pressure while noise rises from 21.3 to 37.3 dB(A). The integrated male and female PWM headers keep the signal stable during long sessions.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $23.99
Pricier than about 60% of the 8,339 comparable items (median $19.99).
Fan size 240 mm
Higher than about 94% of the 1,114 comparable items (median 120 mm).

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Specifications

Product
Brand nameJONSBO
Model nameZA-240BR
Part numberZA-240BR
Product typeCase Fan
Product colorBlack
Performance
Rotational speed700-2,400 rpm(±10%)
Air pressure rating0.49-2.46 mmH2O
Power
Power input connectorPWM 4PIN ARGB 3PIN
Size & build
Fan size240 mm
Number of fans2 Fans
Fan depth28 mm
Product dimensions242 mm（L）*123 mm（W）*28 mm（H）
Compatibility
Compatible withCase
Environment & compliance
Operating noise21.3-37.3 dB(A)
More details
LED lightingARGB

Other versions of this model

5 more in the same range

Questions about this item

Do I need a motherboard with both a 4-pin PWM header and a 3-pin 5 V ARGB header to run the fan and lighting?

Yes, the unit draws power and speed control from a 4-pin PWM header and receives addressable RGB data through a standard 3-pin 5 V ARGB header on the motherboard.

Can the ZA-240BR share a PWM header with older 120 mm fans without losing speed control?

The frame already contains two 120 mm fans wired together; adding extra fans on the same header would exceed typical 1 A limits and is not recommended.

How do I confirm the infinity-mirror ARGB is syncing correctly after installation?

Connect the 3-pin ARGB plug to the motherboard, then use the board vendor's RGB software to cycle through effects — all 16 million colours should appear simultaneously on both fans.

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