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

Jonsbo ZB-240 PWM ARGB Fan 240mm Black

SKU HC-874741MPN ZB-240B

  • 4 Pin (PWM)

Highlights

  • Single-frame design integrates dual fans for easy installation
  • PWM speed range 700 to 2400 RPM with 4-pin connector
  • Maximum airflow 110.87 m³/h at 36.6 dB(A) noise
  • Static pressure 3.2 mmH2O for radiator and heatsink use
  • Addressable RGB with 400-layer mirror effect on sides and hub
  • Aluminum frame with hydraulic bearing for durability

Key specs

Fans in pack
1
Connector
4 Pin (PWM)
Reverse blades
No
RGB lighting
Yes
Color
Black
Fan Blade Direction
Standard
All specifications
$19.99
  • ≈ 0.0002618 BTC
  • ≈ 0.008826 ETH
  • ≈ 20.01 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

The Jonsbo ZB-240 is a 240mm single-frame PWM case fan with addressable RGB lighting and a mirror effect. It suits builders who want high airflow for radiators or mesh panels with simplified cable routing.

Design and Build

The fan uses a single aluminum frame that joins two rotors into one 240mm unit. This removes the need to mount and wire separate fans. The frame and transparent frosted blades are black. A hydraulic bearing reduces vibration.

Performance

PWM control spans 700 to 2400 RPM. At top speed the fan moves 110.87 m³/h of air with 3.2 mmH2O static pressure. Noise peaks at 36.6 dB(A). The blade profile is standard direction.

Lighting and Control

Digitally addressable LEDs line the frame and blades. A 400-layer mirror effect on the side panels and hub creates an infinite look. Lighting connects via a 3-pin 5V digital RGB header and works with motherboard sync software.

Compatibility and Dimensions

Overall size is 242 mm long, 123 mm wide, and 28 mm thick. The 4-pin PWM and 3-pin 5V RGB connectors fit standard motherboard headers. The unit is designed for case intake, radiator push-pull, or CPU air cooler mounting.

ZB-240 PWM ARGB Fan 240mm Black specifications

General
BrandJonsbo
Manufacturer part no.ZB-240B
EAN6970620554594
Fan Specifications
Fan Blade DirectionStandard
Min. Fan RPM700 rpm
Max. Fan RPM2400 rpm
Max. Single Fan Airflow110.87 m³/h
Max. Static Pressure3.2 mmH2O
Noise
Max. Single Fan Noise36.6 dB(A)
Internal Ports
Fan connectors4 Pin (PWM)
RGB / LED connectors1x Digital RGB (3-Pin 5VDG)
Lighting
Lighting / RGBYes
Lighting ColorRGB
Color
Primary ColorBlack
Fan Main Color (Frame)Black
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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