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Corsair iCUE LINK RX140 II RGB CO-9051063-WW 140mm PWM Case Fan Expansion Magnetic Dome 350-1700 RPM 84 CFM Black

Brand:
Corsair
CORSAIR iCUE Link RX140 II RGB 140*140*25 Single (CO-9051063-WW)
Corsair iCUE LINK RX140 II RGB CO-9051063-WW 140mm PWM Case Fan Expansion Magnetic Dome 350-1700 RPM 84 CFM Black
€55 inc. VAT
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CO-9051063-WW
€46.22
€55.00 inc. VAT
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Product Code
04:598216
EAN Code
0840440425472
Manufacturer
Corsair

Quick Specs

Size
140 mm single fan
Speed
0 / 350–1,700 RPM
Airflow / Pressure
Up to 84 CFM · 2.73 mm-H2O
Lighting
8 RGB LEDs · iCUE LINK
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CORSAIR iCUE LINK RX140 II RGB Fan Expansion — Black

140 mm iCUE LINKMagnetic Dome BearingBuilt-in Temp Sensor5-Year CORSAIR Term

The CORSAIR iCUE LINK RX140 II RGB (CO-9051063-WW) is a single 140 mm RX II RGB fan that adds to an existing iCUE LINK fan chain. It is an expansion product: it connects through CORSAIR’s iCUE LINK single-cable system and needs an iCUE LINK System Hub, which is not included. The II generation adds a built-in temperature sensor, routes the iCUE LINK wiring through a channel in the frame, and runs quieter than the original RX series at the same cooling performance. This is the Black version.

Compatibility — check before buying:
Needs an iCUE LINK System Hub (sold separately). This fan has only iCUE LINK connectors — it does not plug into a motherboard 4-pin PWM header or a 3-pin ARGB header, and it is controlled in CORSAIR iCUE. Wider frame: the RX140 II frame is 149 mm wide, wider than a standard 140 mm fan; check tight 140 mm slots before swapping. Tell us your hub and case and we confirm the fit.

Best For

✓ Extending an existing iCUE LINK fan chain
✓ iCUE LINK AIO coolers and radiators
✓ 140 mm front, top or rear case positions
✓ Builds that want fan and lighting control in one app
✓ Clean builds with fewer cables behind the tray
✓ Quiet systems — magnetic dome bearings and a low minimum speed

Key Features

 
iCUE LINK single-cable
Power, speed control and lighting travel through one iCUE LINK cable chain back to the System Hub, so there is no separate PWM and RGB wiring per fan.
 
Built-in temperature sensor
Each RX II fan reports temperature to iCUE, which can use it for fan curves. The wiring runs through a channel in the side of the frame for a tidier look.
 
Zero RPM and low noise
The fan can stop completely at low load and runs from 350 RPM up to 1,700 RPM, peaking at 31.8 dBA.
 
Magnetic dome bearings
Quiet, long-life bearings and redesigned AirGuide fins deliver 20.1–84 CFM and 0.17–2.73 mm-H2O of static pressure, suitable for radiators as well as case airflow.

Technical Specifications

Identification
Brand CORSAIR
Series iCUE LINK RX II RGB
Model iCUE LINK RX140 II RGB PWM PC Fan Expansion
Part Number CO-9051063-WW
EAN / GTIN 0840440425472
Fan
Size 140 mm
Dimensions 140 × 149 mm frame (thickness not published by CORSAIR)
Speed 0 / 350–1,700 RPM ±10% (Zero RPM supported)
Airflow 20.1–84 CFM
Static Pressure 0.17–2.73 mm-H2O
Noise 10–31.8 dBA
Bearing Magnetic dome
Control PWM through iCUE LINK
Temperature Sensor Integrated
Lighting & Connection
Lighting 8 addressable RGB LEDs
Connector iCUE LINK only — no motherboard fan or ARGB plug
Power Draw 0.46 A max · 0.25 A typical
Software CORSAIR iCUE
Required Controller iCUE LINK System Hub or another iCUE LINK controller (not included)
Colour Black
What Changed in RX II
vs original RX Built-in temperature sensor, wiring channel in the frame, fewer AirGuide fins on the exhaust side, better low-speed airflow and pressure
Noise 10–31.8 dBA vs 10–36 dBA on the original RX140 RGB
Frame 149 mm wide vs 140 mm on the original RX140
In the Box
Included 1× RX140 II RGB fan, 2× iCUE LINK connectors, 1× 135 mm slim 90° iCUE LINK cable, 4× QuikTurn mounting screws
Not included iCUE LINK System Hub
Not to Be Confused With
Original RX140 RGB — CO-9051019-WW Previous generation: 300–1,700 RPM, up to 36 dBA, 140 mm frame, no temperature sensor mentioned
RX140 II White — CO-9051064-WW Same fan in white
Standard 4-pin PWM fans Plug into the motherboard directly — this fan does not
Warranty & Support
Warranty 1-Year Warranty (Singular)
Manufacturer Term CORSAIR publishes a 5-year warranty on this product. Singular’s direct warranty is 1 year; beyond that we assist you with the manufacturer’s warranty process for its full duration.
Local Support Send us your case, radiator or iCUE LINK setup and we confirm the fit before you order

Frequently Asked Questions

Can I plug this fan into my motherboard?
No. It uses iCUE LINK connectors only and must connect to an iCUE LINK System Hub (sold separately) or another iCUE LINK controller. The hub itself connects to your motherboard by USB and to the PSU for power.
Do I need anything else to run it?
An iCUE LINK System Hub and the CORSAIR iCUE software. If you are starting from scratch, buy a hub or a CORSAIR iCUE LINK cooler that ships with one.
Will it fit my radiator or case?
It fits standard 140 mm positions, but the frame is 149 mm wide. In tight spots next to glass or another fan, send us your case model and we confirm.
Does it work with older iCUE LINK fans?
Yes — RX II fans join the same iCUE LINK chain as other iCUE LINK devices and appear in iCUE. The II version adds a temperature sensor and runs quieter than the original RX.
Singular Expert Insight
The RX140 II RGB is the right expansion when your iCUE LINK chain needs larger, quieter 140 mm fans at the front or top. Remember the hub is not in this box. Browse all case fans or pair it with an iCUE LINK CPU cooler that includes a System Hub.

Buyer’s Guide

Buy it if

You already run iCUE LINK (a System Hub or a hub-equipped CORSAIR cooler) and want to add a quiet 140 mm RGB fan with a temperature sensor.

Skip it if

You want to plug fans straight into the motherboard, or you have no iCUE LINK hub and do not want CORSAIR’s software.

Also consider

The RX360 II Unified Frame for 3×120 mm positions, or the white version (CO-9051064-WW).

Features - Corsair - CO-9051063-WW

Colour
black
More Details
Product Code
04:598216
EAN Code
0840440425472
Manufacturer
Corsair
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