Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White
Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White, photo 2
Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White, photo 3
Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White, photo 4
Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White, photo 5
Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White, photo 6
Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White, photo 7
Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White, photo 8
Jonsbo

Jonsbo ZB-240 Reverse Blade PWM ARGB Fan 240mm White

SKU HC-672396MPN ZB-240WR

  • 4 Pin (PWM)

Highlights

  • Reverse blade design shows lit side with reversed airflow
  • Single-frame construction combines two fans in one unit
  • PWM speed range from 700 to 1,800 RPM
  • Airflow up to 81 m³/h at 30.7 dB(A)
  • Static pressure of 1.66 mmH2O for radiator use
  • 5V 3-pin digital ARGB compatible with motherboard sync

Key specs

Fans in pack
1
Connector
4 Pin (PWM)
Reverse blades
Yes
RGB lighting
Yes
Color
White
Fan Blade Direction
Reverse
All specifications
$20.99
  • ≈ 0.0002749 BTC
  • ≈ 0.009267 ETH
  • ≈ 21.02 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Full manufacturer warranty
  • 30-day returns Unused items in original packaging
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Overview

A white 240mm PWM case fan featuring reverse blades and ARGB mirror lighting. Built as a single-frame unit for simple mounting on radiators or mesh panels.

Design and Build

The fan uses a single aluminum frame that joins two rotors into one module. White frame and frosted transparent blades create a clean look. The 400-layer mirror effect on the sides and hub produces an endless visual depth when lit.

Performance

Seven reverse blades deliver up to 81 m³/h of airflow and 1.66 mmH2O of static pressure. Hydraulic bearing with efficient lubrication reduces vibration. Noise peaks at 30.7 dB(A) when running at the maximum 1,800 RPM.

Lighting and Control

Digitally addressable ARGB LEDs illuminate the frame and rotors. A 5V 3-pin connector links to motherboard headers for synchronization with Asus Aura Sync, RGB Fusion, and similar software. PWM 4-pin connector handles speed control automatically.

Installation and Compatibility

The integrated frame eliminates separate fan wiring and alignment steps. Dimensions of 242 mm by 123 mm by 28 mm fit standard 240mm mounting points. Suited for case intake, exhaust, radiator push or pull, and CPU air cooler setups.

ZB-240 Reverse Blade PWM ARGB Fan 240mm White specifications

General
BrandJonsbo
Manufacturer part no.ZB-240WR
EAN6970620554662
Fan Specifications
Fan Blade DirectionReverse
Min. Fan RPM700 rpm
Max. Fan RPM1800 rpm
Max. Single Fan Airflow81 m³/h
Max. Static Pressure1.66 mmH2O
Noise
Max. Single Fan Noise30.7 dB(A)
Internal Ports
Fan connectors4 Pin (PWM)
RGB / LED connectors1x Digital RGB (3-Pin 5VDG)
Lighting
Lighting / RGBYes
Lighting ColorRGB
Color
Primary ColorWhite
Fan Main Color (Frame)White
Fan Main Color (Rotor)Transparent (matt / frosted)
Materials
MaterialsAluminum
Dimensions
Length / Depth242 mm
Width123 mm
Fan height28 mm

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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