Lian Li UNI Fan TL Flex 120MM RGB Reverse Blade Black Fan
- Model Name: LIAN LI UNI FAN TL Flex 120 Reverse Black
- Part Number: 12RTL1F1B
- Fan Size: 120 × 124 × 28 mm
- Blade / Lighting: Reverse blade, ARGB, PWM
- Fan Speed: 200–2300 RPM
- Airflow / Noise: 83.4 CFM / 34 dBA
- Warranty: 1 Year
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Ask for an alternative on WhatsAppThe LIAN LI UNI FAN TL Flex 120 Reverse is a 120mm reverse-blade case fan in black. It combines PWM speed control, ARGB lighting and a daisy-chainable FLEX design. This LED version focuses on airflow and lighting without an LCD screen.
Key Features
- Reverse-blade airflow: The reverse-blade configuration helps maintain the intended visible fan side while directing airflow for the selected case layout.
- Cooling performance: Rated for up to 83.4 CFM airflow with a maximum noise rating of 34 dBA.
- PWM control: Fan speed can be managed through a compatible PWM control connection.
- ARGB lighting: Supports motherboard ARGB synchronization and LIAN LI control options.
- FLEX receiver: The modular design uses a matching LED FLEX receiver for fan control and lighting connectivity.
- FDB bearing: Uses a Fluid Dynamic Bearing design.
Who Should Consider It?
This fan is suited to PC builders who want a reverse-blade 120mm fan with coordinated lighting. Choose the LCD version only if the display is useful for your build; the standard TL FLEX version does not include the LCD panel.
Technical Specifications
| Model | UNI FAN TL Flex 120 Reverse |
|---|---|
| Part number | 12RTL1F1B |
| Blade type | Reverse blade |
| Color | Black |
| Fan dimensions | 120 × 124 × 28 mm |
| Material | LCP & PA66 |
| Fan speed | 200–2300 RPM |
| Maximum airflow | 83.4 CFM |
| Static pressure | 2.66 mmH₂O |
| Acoustic noise | 34 dBA |
| Bearing | Fluid Dynamic Bearing (FDB) |
| Operating voltage | DC 6–13.2V |
| Input power | 3.72W |
| Lighting | ARGB |
| Control | PWM; L-Connect 3 and motherboard ARGB synchronization |
| Included accessories | LED FLEX Receiver and 5V 3-pin ARGB cable |
Buying Recommendation
Match the reverse-blade design to the airflow direction required by your case, then confirm receiver, PWM and ARGB connections before installation. For the LCD model, plan for the required internal USB connection as well.
Frequently Asked Questions
Does this model include an LCD screen?
No. This is the TL FLEX LED version; it does not include an LCD screen.
What is the fan size?
The frame measures 120 × 124 × 28 mm. Check the case’s fan bracket and clearance before installation.
Can I synchronize lighting with the motherboard?
The series supports motherboard ARGB synchronization. Confirm the correct cable and receiver for this exact variant.
Specifications are based on LIAN LI’s published UNI FAN TL FLEX series documentation and the model code shown for this variant.
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Warranty & Purchase Terms
- Warranty period: the manufacturer's warranty period, from one month up to 3 years.
- Immediate replacement: if a manufacturing defect appears at any time during the warranty, the product is replaced with a new one, no repair (except products that need software work). If no replacement is available, you get a full refund with no deductions.
- Returns: within 30 days of purchase, if the product is in the same condition with all its contents.
- Receiving your order: check the shipment on delivery; if anything is damaged or missing, contact us within 24 hours and keep the box and photos.
- Not covered: misuse (burning, breaking, scratching, removing the warranty sticker), operating systems, software and generic accessories.
- Important: keep the Alfrensia warranty sticker on the product and all box contents to benefit from the agent's warranty.
- Payment & delivery: cash on delivery. Cairo, Giza & Alexandria within 1–3 business days, other governorates within 3–6 business days after order confirmation.
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