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Valkyrie B12 Computer Case Fan - Black

Valkyrie B12 Computer Case Fan - Black

The Valkyrie B12 is a cutting-edge 120mm case fan designed to enhance your computer's cooling perf...

Best current price£9.01from Box.co.uk

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Box.co.ukValkyrie Black B12r 120 Pwm Fluid Dynamic Bearing Computer Case Fan
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£9.01
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Laptop OutletValkyrie Black B12r 120 Pwm Fluid Dynamic Bearing Computer Case Fan
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eBayValkyrie B12 ARGB
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£15.75
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PCHUB.UKValkyrie B12r Argb
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£16.67
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GamingKitValkyrie B12 Argb
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£20.00
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Product Information

Full details

The Valkyrie B12 Computer Case Fan is designed for PC gamers, content creators, and hardware enthusiasts who need a balance of high-performance cooling and near-silent operation. By utilizing a fluid dynamic bearing system and 4-pin PWM control, this fan provides efficient thermal management for demanding tasks like video rendering or intense gaming sessions. While it offers excellent durability and aesthetic appeal with its sleek black finish, users should ensure their motherboard has available 4-pin PWM headers to fully leverage its automated speed control features.

All features

ColourBlack
Model Part NumberVK-FANB12FB
BrandValkyrie

Extended Product Information

FAQs

Does this fan have RGB lighting?

No, the Valkyrie B12 features a sleek, non-lit black design.

Can I use this fan with a 3-pin motherboard header?

Yes, it will work, but you will lose the ability to control speed via PWM, and the fan will likely run at full speed continuously.

Is this fan suitable for liquid cooling radiators?

Yes, its standard 120mm size and airflow design make it compatible with most standard 120mm, 240mm, or 360mm radiators.

What is the expected lifespan of the bearing?

Thanks to the Fluid Dynamic Bearing (FDB) system, this fan is designed for high durability and long-term consistent performance.

How many fans can I daisy-chain together?

It is recommended to check your motherboard manual for the total amperage limits of your fan headers; typically, you should not exceed 1 Amp per header.

Troubleshooting

Fan is spinning at full speed constantly

Enter your motherboard BIOS settings and ensure the fan header is set to 'PWM' mode rather than 'DC' or 'Voltage' mode.

Fan makes a clicking or grinding noise

Check that no cables are touching the fan blades and verify that the mounting screws are tight enough to prevent vibration against the case panel.

Fan is not spinning at all

Verify the 4-pin connector is fully seated in the motherboard header and check your BIOS to ensure the header is not disabled.

Pros and Cons

Pros

  • Near-silent operation even under load
  • Fluid dynamic bearing increases long-term reliability
  • Precise speed control via PWM technology
  • Easy installation in standard 120mm mounts
  • Professional, minimalist black aesthetic

Cons

  • Requires 4-pin PWM header for full functionality
  • Lacks integrated RGB lighting options
  • Not intended for industrial-high static pressure scenarios

Setup, Compatibility & Care

Installation involves securing the fan to your case mounting points using the provided screw holes. Ensure the airflow direction, usually indicated by an arrow on the fan frame, is oriented toward the desired exhaust or intake path. Connect the 4-pin cable to an available 'SYS_FAN' or 'CHA_FAN' header on your motherboard. To maintain performance, use a compressed air canister to blow out dust from the blades every 3 to 6 months. Avoid using water or liquid cleaners, as moisture can damage the internal motor electronics.

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