This article covers Thermaltake CT140 PC冷却ファン ホワイト (2ファンパック) デイジーチェーンデザイン ファン速度最大1500RPM 140mm油圧ベアリングファン 防振マウント CL-F152-PL14WT-A.

Overview

The Thermaltake CT140 is a 140mm PWM case fan pack of two, designed for balanced cooling and clean cable management. With a maximum speed of 1500 RPM, airflow of 77.37 CFM, and static pressure of 2.3 mmH₂O, it delivers reliable performance for mainstream PC builds. The white color scheme makes it an excellent match for light-themed setups. A standout feature is the daisy-chain design: each fan has a built-in pass-through connector, so two fans can share a single PWM header. This reduces cable clutter and simplifies installation, especially in compact cases. The seven-blade impeller is optimized for a good balance between airflow and pressure, while the hydraulic bearing ensures quiet operation with a rated noise level of 30.5 dBA.

Compatibility Guide

The CT140 fits standard 140mm fan mounting holes, which are found on most ATX, MicroATX, and Mini-ITX cases. Always verify your case supports 140mm fans before purchase. The fans use a standard 4-pin PWM connector for speed control. Thanks to the daisy-chain feature, you can connect both fans to a single motherboard header. Current draw per fan is 0.17A at 12V, so two fans total 0.34A — well within the typical 1A header limit.

Product Info

Launched in late 2022, the CT140 positions itself as an entry-to-mid-range fan with a practical feature set. Pricing is competitive for a two-pack with daisy-chain capability. Thermaltake backs this fan with a standard 2-year warranty (varies by region). Power consumption is 2.04W per fan, 4.08W for the pair. The fan dimensions are 140 x 140 x 25 mm, fitting most standard 140mm mounts. The included cables are approximately 500mm long, enough for most mid-tower builds.

Best Use Cases

First, this fan pack is ideal for builders creating a white-themed PC. The all-white frame and blades blend seamlessly with white cases, white motherboards, or RGB-free minimalist builds. Second, users who prioritize cable management will appreciate the daisy-chain design. It eliminates extra PWM cables, making it easier to keep the interior tidy. This is especially valuable in smaller cases like MicroATX or Mini-ITX where routing space is tight. Third, the CT140 works well for quiet-focused systems. At full speed it produces only 30.5 dBA, and PWM control reduces noise at lower loads. The hydraulic bearing also contributes to long-term acoustic stability. ## Alternatives
Competing products include the Noctua NF-A14 PWM and be quiet! Silent Wings 4 140mm. Noctua offers superior static pressure and near-silent operation but rarely in white. be quiet! excels in noise dampening but daisy-chain support varies by model. The CT140 stands out for offering daisy-chain at a more accessible price point and in a clean white color. However, if maximum static pressure or ultra-low noise is your priority, the Noctua or be quiet! alternatives may be worth the extra cost.

Things to Consider

First, these are 140mm fans — they do not fit 120mm mounting holes without adapters. Confirm your case supports 140mm fans before buying. Second, daisy-chaining fans means all connected fans receive the same PWM signal. You cannot control each fan separately unless you use a fan hub or separate headers. This is fine for general case cooling but may be limiting if you want independent speed control for different zones. Third, the CT140 is designed for case airflow, not high-pressure radiator use. If you plan to use it on a thick radiator or a CPU cooler, look for a higher static pressure model. For standard case intake/exhaust, the CT140 performs admirably.

Product Disclosure (Amazon)

  • Manufacturer: Thermaltake
  • Seller: Amazon US
  • Fulfilled by: Amazon US
  • ASIN: B0BSP43F7G
  • Note: This article covers a manufacturer-made product based on Amazon listing details.