Jonsbo ZB120B

JONSBO ZB-120B 120mm PC Case Fan Instruction Manual

Model: ZB120B | Brand: Jonsbo

1. Taw qhia

Thank you for choosing the JONSBO ZB-120B 120mm PC Case Fan. This fan is designed to provide efficient cooling for your computer system while offering customizable ARGB lighting effects. Its unique infinity mirror design and integrated wiring simplify installation and enhance the aesthetic appeal of your PC build. Please read this manual thoroughly before installation and use to ensure proper operation and longevity of the product.

2. Cov ntaub ntawv kev nyab xeeb

Thov ua raws li kev ceev faj txog kev nyab xeeb hauv qab no:

  • Ua ntej koj teeb tsa lossis kho koj lub khoos phis tawj, xyuas kom tseeb tias koj lub khoos phis tawj raug tua thiab tshem tawm cov hlua hluav taws xob ntawm phab ntsa.
  • Handle the fan and its components with care to avoid damage.
  • Do not attempt to modify the fan or its wiring. Unauthorized modifications may void the warranty and pose electrical hazards.
  • Khaws lub kiv cua kom deb ntawm cov kua thiab cov dej noo ntau dhau.
  • This product is intended for use within a computer chassis.

3. Cov ntsiab lus ntawm pob

Xyuas kom tseeb tias tag nrho cov khoom muaj nyob hauv pob:

  • JONSBO ZB-120B 120mm PC Case Fan (1 unit)
  • Mounting Screws
JONSBO ZB-120B fan with integrated cables

Image: JONSBO ZB-120B fan with its integrated cables for power and ARGB connection.

4. Khoom Nta

The JONSBO ZB-120B fan offers a blend of performance and aesthetics:

  • Axis / 4-Sides Infinity Mirror: Features a front thousand-layer mirror illusion and internal/external dual-zone infinity mirror for comprehensive lighting effects.
  • Simplified Wiring: An integrated joint structure allows for a single-line connection to the motherboard, simplifying cable management.
  • Daisy-Chain ARGB: 5V ARGB plug with male and female design enables series connection with other compatible lighting devices.
  • PWM Control: 4-Pin PWM connector allows for precise fan speed control based on system temperature, optimizing cooling and noise levels.
  • Optimal Airflow: Operates at a maximum rotational speed of 2400 RPM for effective heat dissipation.
  • Kev tsim kho ruaj khov: Made from high-quality plastic for reliability.
Front Thousand-layer Mirror Illusion on JONSBO ZB-120B fans

Image: Illustration of the front thousand-layer mirror illusion, showcasing the depth and complexity of the ARGB lighting effect.

Simplified wiring for JONSBO ZB-120B fans

Image: Diagram illustrating the simplified wiring design, showing a single cable connection for multiple fans to the motherboard.

5. Kev teeb tsa thiab kev teeb tsa

Follow these steps to install your JONSBO ZB-120B PC Case Fan:

  1. Npaj Koj Qhov System: Power off your computer and unplug it from the power source. Open your PC case to access the fan mounting locations.
  2. Mount Fan: Position the fan in your desired location (e.g., front, top, rear, bottom of the case). Use the included mounting screws to secure the fan to the chassis. Ensure the fan is oriented correctly for desired airflow (intake or exhaust).
  3. Txuas fais fab (PWM): Locate a 4-Pin PWM fan header on your motherboard. Connect the fan's 4-Pin PWM cable to this header. This allows the motherboard to control the fan speed.
  4. Txuas ARGB Teeb pom kev zoo: Locate a 3-Pin 5V ARGB header on your motherboard. Connect the fan's 3-Pin ARGB cable to this header. If you have multiple JONSBO ZB series fans, you can daisy-chain them using the male and female ARGB connectors, then connect the last fan in the chain to the motherboard header. Ensure you connect to a 5V ARGB header, not a 12V RGB header, to prevent damage.
  5. Kev Tswj Xyuas Cable: Route the cables neatly to avoid interference with other components and to improve airflow within the case.
  6. Kaw Case thiab Fais Fab: Once all connections are secure, close your PC case, plug in the power, and power on your system.
JONSBO ZB-120B fans installed in a PC case

Image: Multiple JONSBO ZB-120B fans installed in a computer case, showcasing their ARGB lighting and placement.

JONSBO ZB-120B ARGB lighting synchronization

Image: Illustration of ARGB lighting synchronization, indicating compatibility with various motherboard RGB software.

6. Cov lus qhia ua haujlwm

After successful installation, the fan will operate automatically. Fan speed is controlled via the 4-Pin PWM connection, typically managed by your motherboard's BIOS/UEFI settings or dedicated software. ARGB lighting effects are controlled via the 3-Pin 5V ARGB connection, usually through your motherboard's RGB software (e.g., ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light Sync, ASRock Polychrome Sync) or a compatible external ARGB controller.

Video: Official JONSBO video showcasing the ZA/ZB series fans, highlighting their design and ARGB lighting effects. This video demonstrates the visual appeal and features of the fan series.

7. Kev tu

Regular maintenance helps ensure optimal performance and extends the lifespan of your fan:

  • Ntxuav: Periodically clean the fan blades and frame to remove dust buildup. Use compressed air or a soft, dry cloth. Ensure the system is powered off and unplugged before cleaning.
  • Kev tshuaj xyuas: Check for any loose connections or signs of wear on the cables.

8. Kev daws teeb meem

If you encounter issues with your JONSBO ZB-120B fan, consider the following:

  • Lub kiv cua tsis tig:
    • Check if the 4-Pin PWM cable is securely connected to the motherboard fan header.
    • Xyuas kom tseeb tias cov kiv cua header tau qhib rau hauv koj lub motherboard lub BIOS / UEFI nqis.
    • Test the fan on a different fan header or with a fan controller if available.
  • Teeb pom kev zoo ARGB tsis ua haujlwm:
    • Ensure the 3-Pin 5V ARGB cable is correctly connected to a 5V ARGB header on your motherboard or controller. Tsis txhob txuas rau 12V RGB header.
    • Check your motherboard's RGB software to ensure lighting effects are enabled and configured.
    • If daisy-chaining, ensure all connections between fans are secure.
  • Tsis Txaus Ntshai:
    • Xyuas kom tseeb tias lub kiv cua tau teeb tsa ruaj khov thiab tsis co tawm tsam lub thawv.
    • Check for any obstructions (e.g., cables) hitting the fan blades.
    • Adjust fan speed settings in your motherboard's BIOS/UEFI or software.

9. Cov lus qhia tshwj xeeb

FeatureSpecification
HomJonsbo
QauvZB120B
Hom Fais Fab Txuas4-Pin PWM, 3-Pin 5V ARGB
Wattage2.4 watts (Fan), 3.55 watts (LED)
Txoj kev txiasCua Txias (Cua Ntxuam)
Compatible DevicesDesktop Computers
Lub suab nrov37 Decibels (Max)
Khoom sivYas
Kev sib hloov ceev tshaj plaws2400 RPM
Cov Cheebtsam suav nrogNtxuam
JONSBO ZB-120B fan noise level and rotational speed comparison

Image: Comparison table showing noise levels, rotational speeds, and air volume for regular and reverse fan blade designs.

10. Warranty thiab Support

For warranty information and technical support, please refer to the official Jonsbo website los yog hu rau koj lub khw muag khoom. Khaws koj cov ntaub ntawv pov thawj ntawm kev yuav khoom rau kev lees paub.

© 2026 Jonsbo. Tag nrho cov cai raug tseg.

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