THERMALTAKE CT140 EX ARGB 3-Pack 140mm PWM Fan (x3)
SKU: CL-F182-PL14SW-APC Components › Cooling & Fans· Model: CT140 EX ARGB x3
฿2,112
Price includes 7% VATPrice updated November 2, 2026
In stock28 units2 years manufacturer's warranty
For orders placed before 12:00 on a business day; weekends excluded
GenuineFree delivery from ฿5,000Tax invoice
3-piece 140 mm cooling fan with RGB Sync, PWM speed control, high efficiency for computer cooling systems
Key features
- 140 mm size with a maximum speed of 1800 RPM
- PWM speed control for automatic adjustment based on temperature
- 9 RGB Sync LEDs per fan, synchronized via software
- Designed for high cooling efficiency
- Compatible with cases that support 140 mm fans
Product description
The THERMALTAKE CT140 EX ARGB 3-piece fan is designed for excellent computer system cooling performance, featuring a 140 mm size, a maximum speed of 1800 RPM, and PWM control for automatic speed adjustment based on internal temperature. Each fan has 9 RGB LEDs that can be synchronized with other lighting systems via software, enhancing the visual appeal of your PC case. Additionally, it supports high-resolution ARGB control, making it compatible with various models and ideal for gamers or users requiring high cooling efficiency.
More features
- 3 fans per pack
- Supports ARGB for advanced lighting control
- Aerodynamic blade design reduces noise and increases airflow efficiency
- Compatible with motherboards that have PWM and ARGB ports
- Ideal for gamers and general users
Pros and limitations
Pros
- PWM speed control with automatic adjustment based on temperature.
- 9 ARGB LEDs per unit, synchronized via software.
- Engineered to reduce noise and improve airflow efficiency.
- Works immediately with motherboards that support PWM and ARGB.
- Lightweight and easy to install, with a strong steel frame.
Limitations
- Requires a motherboard with PWM and ARGB ports to fully utilize its features.
- May not be suitable for cases with limited space for 140 mm fans.
Who it is for
Ideal for users seeking enhanced cooling performance in a computer case with RGB Sync lighting, such as gamers or general users who want a quiet, efficient cooling system.
Specifications (25)
- Usage
- Desktop PC Case
- Current
- 0.3 A
- Voltage
- 12 V
- Fan type
- Case Fan
- Warranty
- 2 years
- Thickness
- 25 mm
- Light type
- ARGB
- Noise level
- 25 dB(A)
- Air pressure
- 2.8 mmH₂O
- Cable length
- 1.5 m
- Control port
- 3-pin PWM + 3-pin ARGB
- Display size
- 140 mm
- Installation
- Mounting Holes: 4 x M3
- Maximum speed
- 1800 RPM
- Speed control
- PWM
- Blade material
- Plastic
- Cooling system
- Air Cooling
- Weight per fan
- 200 g
- Airflow efficiency
- 74 CFM
- Motherboard support
- With PWM and ARGB ports
- Number of LED lights
- 9 LEDs per fan
- Fan housing structure
- Metal Frame
- Number of fans per pack
- 3
- Light synchronization support
- Yes (via software)
- Size (Width x Height x Depth)
- 140 x 140 x 25 mm
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Can the CT140 EX ARGB fan be used with a motherboard that does not have a PWM port?
This fan supports PWM speed control only. If your motherboard lacks a PWM port, automatic speed adjustment will not be available. However, it can still operate in fixed mode directly connected to a 12V power supply.
Can the RGB lighting be synchronized with other systems, such as ASUS Aura Sync?
CT140 EX ARGB fan supports lighting synchronization via manufacturer software, such as THERMALTAKE Armoury Crate. If your motherboard uses Aura Sync or other software, you may need converter software or check compatibility in advance. Please contact our sales team to confirm.
How much power does this fan use, and what power supply size is required?
The fan operates at 12V with a maximum current of 0.3A per unit, totaling 3 units drawing approximately 0.9A, which is supported by standard power supplies with SATA or Molex ports for fans.
Can this fan be used in a small-sized case?
The fan has a thickness of 25 mm and measures 140x140 mm, making it suitable for cases with sufficient space, especially Full Tower or Mid Tower cases that support 140 mm fans. It may not fit well in compact Mini-ITX cases with limited space.
Does this fan make much noise when running at maximum speed?
The fan has a maximum noise level of 25 dB(A), which is considered low to moderate, especially when operating at normal speed. Even at 1800 RPM, it remains reasonably quiet and does not interfere with general use.
Can this fan be installed as an intake or exhaust fan?
Yes, the CT140 EX ARGB fan can be installed as either an intake or exhaust fan as desired, provided the airflow direction and mounting position are suitable for your case's cooling system.
How long is the fan's expected lifespan?
This fan has an approximate lifespan of 50,000 hours, equivalent to about 5.7 years of continuous operation, or even longer if used in PWM mode with speed control.
Can this fan be used together with other fans in the same case?
Yes, the CT140 EX ARGB fan can be used together with other fans in the same case for both cooling performance and ARGB synchronization. For optimal results, we recommend using fans of the same model or those supporting the same synchronization technology.
Is it in stock?
The THERMALTAKE CT140 EX ARGB 3-Pack 140mm PWM Fan (x3) is in stock and ready to ship. Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Order online at store.gist.co.th or contact our sales team at 092-251-4017.
How much does it cost?
The price is ฿2,112 (including 7% VAT). It is in stock and ready to ship. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: 2-year warranty (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
2-year warranty
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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Price
฿2,112