RS140 ARGB PWM 14CM CASE FAN 1700 RP
£14.99 inc VAT
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About This Item
- 14 cm ARGB white fan for computer case cooling
- 8 RGB LEDs with multi-colour illumination
- Direct-to-motherboard connection via 4-pin PWM
- 0.45A rated current, 140 x 140 x 25 mm dimensions
- 330-1700 RPM, 95.5 CFM airflow, 10-36 dB noise level
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Corsair RS140 ARGB | 140mm ARGB Cooling Fan
The Corsair RS140 ARGB Computer case Fan 14 cm White 1 pc(s) delivers high-performance cooling with vibrant RGB lighting for PC builders who want both function and style. Designed for direct-to-motherboard control, this single 140mm fan offers excellent airflow, low noise, and seamless ARGB integration.
Quick Specs
| Metric | Spec |
|---|---|
| Fan Diameter | 140 mm |
| Airflow (Max) | 95.5 CFM |
| Noise Level (Low) | 10 dB |
| Noise Level (High) | 36 dB |
| Bearing Type | Magnetic Dome Bearing |
| LED Count | 8 RGB LEDs |
| PWM Support | Yes |
| Zero RPM Mode | Yes |
Direct-to-Motherboard ARGB Control
Skip the extra cables and fan hubs. The RS140 ARGB connects directly to your motherboard via a single 4-pin PWM connector and one +5V ARGB header. This daisy-chain design simplifies installation and lets you control all lighting and fan speeds through your motherboard’s software suite, including ASUS Aura Sync, MSI Mystic Light Sync, ASRock RGB, and Gigabyte RGB Fusion.
Engineered for Superior Airflow and Static Pressure
Corsair engineered these fans to excel at both airflow and static pressure, making them ideal for radiators or case cooling. The optimized blade shape, airfoil profile, and edge curvature maximize airflow efficiency, while the fan housing supports the largest possible blade radius within its size limit.
Corsair AirGuide Technology
Stator vanes are angled to focus the exhaust airflow cone, improving coverage of radiator fins and heat dissipation. This design ensures more effective cooling compared to standard fans, particularly in high-density radiator setups.
Magnetic Dome Bearing for Quiet Performance
The magnetic dome bearing minimizes friction and mechanical noise, achieving a balance between high airflow performance and low acoustic footprint. Reduced friction also means greater longevity for your fan, making it a reliable choice for long-term builds.
Zero RPM Mode for Silent Operation
PWM control allows precise fan speed adjustment, so your fans only spin as fast as needed. With Zero RPM support, the RS140 can stop completely at low loads, eliminating fan noise entirely when full cooling isn’t required.
Box Contents
- Corsair RS140 ARGB Fan (140mm)
- Mounting screws (4 included)
Check Before You Buy
- Confirm your motherboard has a 4-pin PWM header and +5V ARGB header for full control
- Verify 140mm mounting points in your case or radiator
- Check clearance if installing near tall RAM or VRM heatsinks
- Confirm your case supports ARGB lighting sync if desired
Frequently Asked Questions
Q: Can I control the RGB lighting without a compatible motherboard?
A: No, the RS140 ARGB requires a motherboard with a +5V ARGB header for lighting control.
Q: How many fans can I daisy-chain together?
A: You can connect multiple RS140 ARGB fans in sequence, but check your motherboard’s ARGB header current limit.
Q: What’s the difference between airflow and static pressure?
A: Airflow moves air through open spaces, while static pressure pushes air through restrictions like radiator fins.
Q: Is the fan speed adjustable?
A: Yes, PWM support allows precise speed control from 330 to 1700 RPM.
Q: How loud is this fan at maximum speed?
A: At maximum speed, it produces 36 dB, which is moderate for high-performance cooling.
The Consultant’s Verdict & Warranty
The Corsair RS140 ARGB is ideal for PC builders who want premium cooling performance with customizable RGB lighting and quiet operation. Its magnetic dome bearing, AirGuide technology, and direct-to-motherboard control make it a standout choice for both radiator and case applications. Covered by the standard Manufacturer Warranty.
| Performance | |
|---|---|
| Suitable location | Computer case |
| Fan connector | 4-pin |
| Pulse-width modulation (PWM) support | Yes |
| Rotational speed (min) | 330 RPM |
| Rotational speed (max) | 1700 RPM |
| Noise level (low speed) | 10 dB |
| Noise level (high speed) | 36 dB |
| Type | Fan |
| Fan diameter | 14 cm |
| Minimum airflow (imperial) | 14.6 cfm |
| Maximum airflow | 95.5 cfm |
| Minimum air pressure | 0.11 mmH2O |
| Maximum air pressure | 3.46 mmH2O |
| Number of fans | 1 fan(s) |
| Quantity per pack | 1 pc(s) |
| Design | |
| Fan connector | 4-pin |
| Number of fans | 1 fan(s) |
| Illumination colour | Multi |
| Product colour | White |
| Illumination LED | Yes |
| Number of LEDs | 8 |
| Technical details | |
| Noise level (low speed) | 10 dB |
| Noise level (high speed) | 36 dB |
| Type | Fan |
| Fan diameter | 14 cm |
| Minimum airflow (imperial) | 14.6 cfm |
| Maximum airflow | 95.5 cfm |
| Minimum air pressure | 0.11 mmH2O |
| Maximum air pressure | 3.46 mmH2O |
| Number of fans | 1 fan(s) |
| Fan connector | 4-pin |
| Illumination LED | Yes |
| Ports & interfaces | |
| Fan connector | 4-pin |
| Power | |
| Rated current | 0.45 A |
| Colour | |
| Product colour | White |
| Weight & dimensions | |
| Fan dimensions (W x D x H) | 140 x 140 x 25 mm |
| Fan weight | 293 g |
| Indication | |
| Illumination colour | Multi |
| Packaging content | |
| Screws included | Yes |
| Number of screws | 4 |
| Identifiers | |
| Distributor SKUs | 524844, STD10228946, CLCO-9050186-WW |
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