We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Three black 120 mm square case fans with ARGB lighting, 25 mm thick, hydraulic bearing

Corn Electronics

Corn Electronics ZH-120 ARGB 3-in-1 case fan 120mm 500-1500 RPM black

SKU CH-4053-M4Z5E MPN ZH-120

Three 120 mm ARGB fans with hydraulic bearings, 500-1500 RPM, 20.1-60.45 CFM airflow and 23.8-29.3 dB(A) noise, plus wire-free daisy-chaining for simple 5 V motherboard sync

  • Number of fans3 Fans
  • Fan controlNo Controller
  • Fan depth25 mm
  • Bearing designHydro Bearing
  • Rotational speed500-1500±10%RPM
  • Airflow rate20.1-60.45CFM
  • Quiet operation at 23.8 dB(A) minimum noise level
  • Strong airflow up to 60.45 CFM for effective cooling
  • Addressable RGB lighting via 5 V 3-pin motherboard sync
  • Wire-free daisy-chain design simplifies three-fan installation
  • Hydraulic bearing rated for 40000 hours at 25 °C

Three-Fan ARGB Kit

This pack contains three 120 mm case fans with addressable RGB lighting and a black frame. Each unit uses a hydraulic bearing rated for 40000 hours at 25 °C. The fans connect via a 4-pin PWM header for speed control and a separate 3-pin 5 V ARGB header for motherboard synchronisation. The wire-free splicing design lets the three fans link together without extra cables.

500-1500 RPM Range

At the low end the fans spin at 500 RPM, delivering 20.1 CFM and 0.42 mmH2O at 23.8 dB(A). At maximum they reach 1500 RPM, moving 60.45 CFM and 1.29 mmH2O while producing 29.3 dB(A). The 25 mm thickness fits standard mounting points. This range suits typical chassis airflow but may lack static pressure for dense radiators or restrictive filters.

Upgrade from Single Stock Fans

The kit replaces a lone rear exhaust or a pair of basic fixed-speed fans, adding balanced intake and exhaust plus coordinated lighting. Builders who need more than three mounting points or who require higher static pressure for liquid-cooling radiators should look at additional or specialised models. The hydraulic bearing offers longer life than sleeve alternatives in the same price tier.

How it compares

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

Price $38.99
Pricier than about 84% of the 8,339 comparable items (median $19.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameJONSBO
Product lineZH-120 ARGB
Product typeCase Fan
Product colorBlack
Performance
Rotational speed500-1500±10%RPM
Airflow rate20.1-60.45CFM
Power
Power input connector4 Pin
Size & build
Number of fans3 Fans
Fan depth25 mm
Bearing designHydro Bearing
Product dimensions120 × 120 × 25 mm
Environment & compliance
Operating noise23.8-29.3 dB(A)
More details
Fan controlNo Controller
LED lightingARGB

Questions about this item

Will the 120 mm ZH-120 fans fit the same mounting holes as my current 120 mm fans?

Yes, the 120 × 120 × 25 mm dimensions match the standard 120 mm mounting pattern used by most cases and radiators.

How can I confirm the ARGB lighting is synchronised with my motherboard after connecting the 5 V 3-pin headers?

The LEDs should respond to your motherboard’s ARGB software immediately; if colours and effects change in sync with the rest of the system, the 5 V 3-pin connection is working correctly.

Does the pack include a fan controller or do I need to buy one separately for the three fans?

The box contains three fans with 4-pin PWM and 5 V 3-pin ARGB cables; no controller is included, so you will need enough motherboard headers or a separate hub to run all three.

More in PC Cooling Fans

Similar items