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- USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Cooler Master Mobius 120 Fan, 120mm, 2050RPM, 4-Pin PWM Connector, Interconnecting Ring Blade Design, Pressure Air Acceleration, Absolute AcousticsMOBIUS 120 MORE BALANCE, MORE BURST Ring Blade Design (RBD) Pressure Air Acceleration Absolute Acoustics PERFECTING ENGINEERING Cooler Masters Mobius 120 is our new series of performance fans. With our enhanced Ring Blade Design, the Mobius Series optimizes both performance and acoustics, catering to a dynamic range of applications from case, liquid or air, to overclocking and intense gaming. RING BLADE DESIGN (RBD) Interconnecting fan blades designed
MOBIUS 120MORE BALANCE, MORE BURST
- Ring Blade Design (RBD)
- Pressure Air Acceleration
- Absolute Acoustics
PERFECTING ENGINEERING
Cooler Master’s Mobius 120 is our new series of performance fans. With our enhanced Ring Blade Design, the Mobius Series optimizes both performance and acoustics, catering to a dynamic range of applications from case, liquid or air, to overclocking and intense gaming.
RING BLADE DESIGN (RBD)
Interconnecting fan blades designed for a reinforced and rigid structure, eliminating vibration for stable and fluid fan operation.
LOOP DYNAMIC BEARING
New loop dynamic bearing design utilizes thick oil coating and lubrication to allow for stable performance
OIL REFLOW
The oil flows back to the sealed bearing to create constant lubrication against friction and increases the life span of the fan.
DUST PROOFING
The sealed and concave position of the bearing prevents air and dust exposure and ensures a smooth transfer of motion.
ANTI-SWAY SYSTEM
Magnetic ring prevents bearing shaft from tilting, stabilizing the fan to prevent fan blade obstruction under various orientations, as well as oil spray.
PRESSURE AIR ACCELERATION
Angled inner frame rim with chamfered side vents boost airflow draw, maximizing force induced air pressure and diminishing dead air.
ABSOLUTE ACOUSTICS
Sound output fine tuned to the optimal prominence ratio to achieve sub 6dB noise levels without performance sacrifice.
Acoustic Testing Anechoic Chamber for ISO 3745
FFT analyzer: AD-3524 O Microphone: B&K 2235
Sound Pressure: IS0-7779
Sound Power: ISO-7779
Sound Quality: 1S0-532B /ISO
Background noise: below 6dBA
VARIOUS SPEEDS, VARIOUS FUNCTIONS
The Mobius Series offer various speeds for distinct usages. With the Mobius 120 operating up to 2050rpm, it is perfect for your case and chassis air intake. The Mobius 120P ARGB spins up to 2400rpm, designed to handle performance for air and liquid cooling.
Product Number
MFZ-M2NN-21NPK-R1
Exterior Colour
Black
Fan Dimensions ( L x W x H )
120 x 120 x 25 mm
Fan Profiles
Non-LED
Fan Speed
0-2050 RPM ± 10%
Fan Airflow
63.1 CFM
Fan Noise Level
22.6 dBA
Fan Bearing Type
Loop Dynamic Bearing
Fan Air Pressure
2.69 mmH2O
Fan MTTF
>200,000 Hours
Fan Power Connector
4-Pin (PWM)
Fan Rated Voltage
12VDC
Fan Rated Current
0.12A
Fan Safety Current
0.35A
Fan Power Consumption
1.44W
Fan Weight
179g
LED Lighting
Non-LED
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
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Product Reviews
★★★★★ 4
String
Good for the price. I've only used one so far. It's lasted on my land
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
★★★★★ 5
15 Pack (WA0010)Replacement Trimmer Line Spool C
This weed eater trimmer line is pretty tough. Although there was only 12 spools in the box, but the Description says 15 spools, And this trimmer line is a lot tougher than the previous line I was using. I used very little of it on the first spool, which is great these Worx trimmer line spools fit perfectly and function perfectly this is a great product to purchase, and I will highly recommend them. if you just have a small amount of weed eating to do I would recommend getting these spools for your worx weed eater.
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Good product for the price
I bought for my Worx trimmer and they work great. Even though Worx offers free replacements, when you add shipping onto the "Free" order..it costs more...this price is well worth it.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Fits my weed eater perfectly
Fits perfect and does a great job. Easy to install. 15 pcs will last a ling time
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Reviewed in the United States on May 2, 2026
★★★★★ 3
String breaks about halfway
Just as pictured. PROBLEM…..LINE BREAKS ABOUT THE MIDDLE OF THE SPOOL…. Wound so tightly that once you have used the first half it is impossible to use the rest…. So guess what…I have to buy more!
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Reviewed in the United States on May 29, 2026