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Corsair RS140 140mm PWM Case Fan 1700 RPM 95.5 CFM Magnetic Dome Bearing Daisy-Chain Zero RPM Mode White

Brand:
Corsair
Corsair RS140 140mm PWM Fan - White CO9050194WW
Corsair RS140 140mm PWM Case Fan 1700 RPM 95.5 CFM Magnetic Dome Bearing Daisy-Chain Zero RPM Mode White
€30.84 inc. VAT
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CO-9050194-WW
€25.92
€30.84 inc. VAT
Ships from EU stock: 8 item(s)
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Product Code
04:485664
EAN Code
0840006684268
Manufacturer
Corsair
Quick Specs
Size
140 mm · 25 mm thick
Speed
330–1700 RPM PWM
Airflow
Up to 95.5 CFM
Colour
White · non-RGB
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140mm PWM Case Fan

Corsair RS140 White — quiet 140mm airflow with simple daisy-chain wiring

330–1700 RPM PWM95.5 CFM maxMagnetic Dome bearingZero RPM mode

The Corsair RS140 White is a single 140mm 4-pin PWM case fan that moves up to 95.5 CFM at 1700 RPM, aimed at builders who want strong, quiet airflow without RGB. Part number CO-9050194-WW uses Corsair's Magnetic Dome bearing, supports Zero RPM mode and has a pass-through connector so several RS fans can be daisy-chained to one motherboard header. Typically in stock with fast delivery across Cyprus.

Compatibility note
Standard 4-pin PWM fan — connects directly to a motherboard or controller fan header; no hub or iCUE LINK system is needed (and it is not iCUE LINK compatible). When daisy-chaining, keep the total current (0.45 A per fan) within your header's rating. Needs a 140 mm fan mount.
Best For
✓ Front intake in mid-tower cases
✓ Top or rear exhaust
✓ 140mm radiator upgrades
✓ Non-RGB and workstation builds
✓ Quiet everyday PCs
✓ Adding fans with few free headers

Key Features

 
Strong 140mm airflow
330–1700 RPM PWM range delivering 14.6–95.5 CFM and up to 3.46 mmH₂O static pressure.
 
Magnetic Dome bearing
Corsair's magnetic dome bearing keeps noise between 10 and 36 dBA and is backed by a 5-year warranty.
 
Daisy-chain + Zero RPM
Link multiple RS fans to a single header, and let them stop completely at low load with Zero RPM mode.

Technical Specifications

Identification
Brand Corsair
Model RS140 140mm PWM Fan
Part Number CO-9050194-WW
EAN / GTIN 0840006684268
MPN CO-9050194-WW
Physical
Fan size 140 mm, 25 mm thick
Colour White
Lighting None (non-RGB)
Performance
Rotational speed 330–1700 RPM ±10% (PWM)
Airflow 14.6–95.5 CFM
Static pressure 0.11–3.46 mmH₂O
Acoustic noise 10–36 dBA
Zero RPM mode Supported
Electrical & Bearing
Connector 4-pin PWM with daisy-chain pass-through
Current 0.45 A
Bearing Magnetic Dome
iCUE LINK Not compatible — standard PWM fan
Package & Warranty
In the box 1 × RS140 fan + 4 mounting screws
Warranty 5 years

Frequently Asked Questions

Does the Corsair RS140 need an iCUE LINK hub?
No. The RS140 is a standard 4-pin PWM fan that plugs straight into a motherboard or controller fan header; it is not part of the iCUE LINK system.
Can I connect several RS140 fans to one header?
Yes — the daisy-chain connector lets you link RS fans together. Each fan draws 0.45 A, so check your header's current rating before chaining several.
What's the difference between the RS140 and the RS140 ARGB?
Performance is the same (330–1700 RPM, 95.5 CFM); the RS140 ARGB adds addressable RGB lighting with a separate ARGB connection, while this RS140 is non-RGB.
Singular Expert Insight
The RS140 is a strong, no-frills 140mm fan: high airflow, quiet magnetic dome bearing and easy daisy-chain wiring. Want lighting? The RS140 ARGB has the same performance. Building a full Corsair ecosystem? Look at iCUE LINK RX140 fans instead. More choices are in our case fans range.

Buyer's Guide

Buy it if
You want a quiet non-RGB 140mm fan with 95.5 CFM, Zero RPM and simple daisy-chain wiring.
Skip it if
You want RGB lighting or single-cable iCUE LINK control.
Also consider
Corsair RS140 ARGB for lighting, the RS140 dual pack for two fans, or iCUE LINK RX140 for hub-based control.

Features - Corsair - CO-9050194-WW

Colour
white
More Details
Product Code
04:485664
EAN Code
0840006684268
Manufacturer
Corsair
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