Thermalright
Thermalright TL-C12C X5 CPU Fan
Bottom line: The Thermalright TL-C12C X5 CPU Fan: 66.17 CFM airflow at 1550 RPM for strong case intake or exhaust; main trade-off: unlit version, with no RGB or ARGB lighting.
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Pros & Cons
Pros
- ✓ 66.17 CFM airflow at 1550 RPM for strong case intake or exhaust
- ✓ Rated at 25.6 dBA or less for quiet everyday operation
- ✓ S-FDB bearings reduce blade wobble and extend fan life
- ✓ 4-pin PWM lets the motherboard auto-adjust speed by temperature
- ✓ 55cm cable reaches distant headers in full-tower cases
Cons
- ✗ Unlit version, with no RGB or ARGB lighting
- ✗ 1550 RPM ceiling leaves less headroom than high-speed fans
- ✗ 1.53 mm H2O static pressure is moderate for thick radiators
- ✗ Warranty terms are not stated in the product listing
Manufacturer description
The Thermalright TL-C12C X5 is a 120mm PWM case fan for builders who want strong airflow without RGB. It moves up to 66.17 CFM at a maximum of 1550 RPM (±10%), with 1.53 mm H2O of static pressure, so it works as a case intake or exhaust fan and on CPU air coolers or liquid-cooler radiators. Plug the 4-pin PWM connector into a motherboard header and the board adjusts fan speed to match temperature. You don't need to set a fan curve by hand. If you want a fixed speed, you can switch the header to DC mode. The fan is rated at 25.6 dBA or less and draws 0.20A. Thermalright uses S-FDB (fluid…
SpecPicks Verdict
SpecPicks scored Thermalright TL-C12C X5 CPU Fan using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. Thermalright's cooling & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
How fast does the Thermalright TL-C12C X5 spin?
Its maximum speed is 1550 RPM (±10%). With the 4-pin PWM cable connected, your motherboard lowers the speed automatically when temperatures are low.
How loud is the TL-C12C X5 fan?
Thermalright rates it at 25.6 dBA or less. S-FDB bearings reduce blade wobble to help keep noise down.
Can I use this fan on a CPU cooler or AIO radiator?
Yes. Thermalright markets it for cases, CPU air coolers, and radiators. It delivers 66.17 CFM of airflow and 1.53 mm H2O of static pressure in a standard 120 x 120 x 25mm frame.
Does the TL-C12C X5 have RGB lighting?
No. This is the unlit black version, with no RGB or ARGB lighting and no extra lighting cables.
What connector does it use and can I run it at a fixed speed?
It uses a 4-pin PWM connector on a 55cm cable and draws 0.20A. For a fixed speed, set that motherboard fan header to DC mode in your BIOS or fan-control software.
Key Features
- 【High Performance Cooling Fan】 Automatic speed control of the motherboard through the 4PIN PWM fan cable interface, which can determine the speed according to the temperature of the motherboard, with a maximum speed of 1550RPM. Configured with up to 55cm of cable for PWM series control of fans, ideal for cases and CPU coolers.
- 【Quality Bearings】The carefully developed quality S-FDB bearings solve the problem of pc cooling fan blade shaking in lifting mode, keeping fan noise to a minimum while providing maximum cooling performance when needed and extending the life of the fan.
- 【Silent Fan Size】 Model: TL-C12C X5, Size: 120*120*25mm, Speed: 1550RPM±10%, Noise ≤ 25.6dBA Connector: 4pin pwm, Current: 0.20A, Air Pressure: 1.53mm H2O, Air Flow: 66.17CFM, Higher air flow for improved cooling performance.
- 【Intelligent Temperature Control Function】The fan has PWM temperature control function, after connecting the 4-pin power supply interface to the motherboard, there is no need to manually adjust the speed, the fan will automatically set the unfixed speed according to the temperature, if you want a fixed speed, you can adjust the fan to DC mode.
- 【Perfect Match】The PC fan can be used not only as a case fan, but is also suitable for use with a cpu cooler to create a cooling effect together, which can take away the dry heat from the case and the high temperature generated by the CPU in operation, allowing for maximum cooling; Ideal for cases, radiators and CPU coolers.
Full Specifications
| Brand | Thermalright |
|---|---|
| Model | TL-C12C X5 |
| Voltage | 12 volts |
| Wattage | 2.4 watts |
| Material | Plastic, Rubber |
| Unit Count | 1 Count |
| Noise Level | 25.6 db |
| Part Number | TL-C12C X5 |
| Compatibility | PC |
| Material Type | Plastic, Rubber |
| Cooling Method | Air |
| Number of Items | 1 |
| Air Flow Capacity | 66.17 cfm |
| Compatible Devices | Desktop |
| Included Components | case fan |
| Power Connector Type | 4-Pin |
| Maximum Rotational Speed | 1550 rpm |
| Item Dimensions L x W x H | 4.72"L x 0.98"W x 4.72"H |
| Full listing title | Thermalright TL-C12C X5 CPU Fan,Black Cooling, Fan in The unlit Version，Establish Ties or Contact PC Fan with 1550RPM Speed, 120mm Computer Case Cooler,PWM Control for Case and Liquid Cooler |
Ready to buy?
Thermalright TL-C12C X5 CPU Fan,Black Cooling, Fan in The unlit Version，Establish Ties or Contact PC Fan with 1550RPM Speed, 120mm Computer Case Cooler,PWM Control for Case and Liquid Cooler is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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