# Thermaltake CT140 EX ARGB Sync — 140mm ARGB case fan 3-pack in Gravel Sand > 【限定】Thermaltake CT140 EX ARGB Sync 140mm PCケースファン 3ファンパック -Gravel Sand- CL-F218-PL14GS-A FN2460 summary. 140mm ARGB fan 3-pack with 1800rpm, 90.3CFM airflow, and 3.07mmH2O static pressure. Daisy-chain capable for easy ca Tags: case_fan, thermaltake, ct140-ex-argb-sync, argb, 140mm, pwm Source: https://www.amazon.co.jp/dp/B0F2J3TFBH Article page: https://web-autoai.com/articles/thermaltake-ct140-ex-argb-sync-140mm-pc-3-gravel-sand-cl?lang=en Prices and ratings change over time — check the article page for the current values. --- This article covers 【限定】Thermaltake CT140 EX ARGB Sync 140mm PCケースファン 3ファンパック -Gravel Sand- CL-F218-PL14GS-A FN2460. ## Overview The Thermaltake CT140 EX ARGB Sync is a 140mm case fan pack that includes three fans, and this specific variant, the Gravel Sand edition, carries the model number CL-F218-PL14GS-A. With a maximum rotational speed of 1800 RPM, it delivers an airflow of 90.3 CFM while generating a static pressure of 3.07 mmH2O, making it suitable not only for improving case airflow but also for use on radiators. The noise level is rated at a maximum of 30.7 dBA, striking a balance between cooling performance and acoustic comfort. A standout feature is its daisy-chaining capability, allowing multiple fans to be controlled and powered from a single 4-pin PWM connector. In the market, this fan pack sits in the mid-range segment of Thermaltake's cooling lineup, offering addressable RGB integration and strong static pressure at a reasonable price. It is especially popular among enthusiasts building gaming PCs who want to enhance both aesthetics and thermal performance. The included Magnetic Power Cable simplifies cable management, and the pack comes with mounting screws, making installation straightforward. The Gravel Sand color scheme gives a unique earthy tone that fits well with neutral builds. ## Compatibility Guide These fans are standard 140mm by 25mm thick, so they will fit any case or radiator that supports 140mm fans. Typical placements include the front, top, or rear of an ATX mid-tower chassis. For radiator mounting, ensure the screw spacing matches the radiator's fan positions. The fans use 4-pin PWM connectors for speed control, so your motherboard must have PWM fan headers. For ARGB lighting, a 3-pin 5V addressable RGB header is required. Daisy-chaining allows you to connect multiple fans to a single header, but always check the current draw limit of the header—each fan consumes up to 3W at 12V, so a standard motherboard can usually handle several. ## Product Info It comes with a two-year warranty through the official Japanese distributor. The package includes the three fans, mounting screws, and magnetic power cables. With a maximum airflow of 90.3 CFM, static pressure of 3.07 mmH2O, and a speed range of 500–1800 RPM, it delivers solid performance for its price. This product is positioned in the entry-to-mid tier, offering a good balance of RGB features and cooling capability without the premium price tag of high-end models. ## Best Use Cases This fan pack is ideal for gamers who want to improve their PC's airflow. If you're building a high-performance rig with a power-hungry GPU and CPU, adding three 140mm fans can significantly enhance intake and exhaust, especially when mounted on a radiator thanks to their high static pressure. Enthusiasts who care about aesthetics will appreciate the addressable RGB lighting. The fans can be individually controlled via the motherboard's ARGB header, and daisy-chaining keeps the wiring neat, allowing for a clean, colorful build. However, if absolute silence is your priority, this may not be the first choice. The 30.7 dBA noise rating is acceptable in normal use, but at high RPM the sound could become noticeable. Also, if your case only supports 120mm fans, you'll need to look at smaller alternatives. ## Things to Consider Before purchasing, verify that your case and radiator accept 140mm fans. The ARGB feature requires a 3-pin 5V header on your motherboard; if your board lacks one, you'll need to use an external controller or adapter. Daisy-chaining is convenient, but confirm the maximum number of fans your motherboard header can support. The Gravel Sand color is a limited edition, so it may disappear from the market soon. Compared to similar products from competitors, this fan offers strong static pressure but slightly higher noise levels. If silence is critical, you might consider more expensive fans with premium bearings, though they may not offer the same value bundle. ## FAQ Q: Can I use these fans on a radiator without issues? A: Yes, with a static pressure of 3.07 mmH2O, they perform well on radiators. Just ensure the radiator has 140mm fan mounting holes. Q: My motherboard doesn't have a 3-pin 5V ARGB header. What can I do? A: You can use an ARGB controller (sold separately) to manage the lighting. This will still allow you to select colors and effects, but you'll lose motherboard synchronization. Q: How many fans can I daisy-chain together? A: The daisy-chain feature is supported, but the exact maximum depends on your motherboard's fan header current rating. Generally, connecting three fans as in this pack is safe, but adding more requires checking the specs. ### Product Disclosure (Amazon) - Manufacturer: Thermaltake - Seller: Amazon.co.jp - Fulfilled by: Amazon.co.jp - ASIN: B0F2J3TFBH - Note: This article covers a manufacturer-made product based on Amazon listing details.