# Fan Lian Li UNI FAN SL Wireless 120

**URL:** https://aio.lv/en/product--lian-li-12sl1w3b--11144014
**Data updated:** 2025-12-30 18:24 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** lian li
**Manufacturer code:** 12SL1W3B
**EAN:** 4718466016737
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 76.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lian-li-12sl1w3b--11144014

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Lian Li UNI FAN SL Wireless 120 is a 12 cm fan designed for optimal cooling performance. With a noise level of just 28.5 dB at high speed, it provides a maximum airflow of 64.05 CFM and a static pressure of 2.44 mmH2O. The fan features Fluid Dynamic Bearing technology for enhanced durability and operates at a voltage range of 5-12 V. Its sleek black design complements any build, making it an excellent choice for PC enthusiasts.

## Long description

The Lian Li UNI FAN SL Wireless 120 is a 120 mm case fan that combines wireless control, customizable lighting and a compact design for PC builds. It uses a 2.4 GHz L-Wireless controller to manage lighting effects and fan speed without complex cabling. Available in LED and LCD variants, and offered in black and white with standard or reverse blade orientations, the fan delivers up to 64.05 CFM airflow and uses Fluid Dynamic Bearing (FDB) technology for durable, quiet operation.
Advantages
The UNI FAN SL Wireless series simplifies cable management and unifies control across compatible Lian Li wireless devices via a 2.4 GHz controller that supports up to 10 simultaneous channels. Its design includes additional side light strips (total 40 LEDs) for duo-zoned lighting, and the LCD variant integrates a 1.6" screen for customizable visuals and on-screen hardware monitoring. Both LED and LCD versions provide strong cooling performance with low noise thanks to FDB bearings.
Suitable for
Custom PC builds requiring clean cable management and wireless lighting control
Enthusiast systems that benefit from on-screen monitoring (LCD version)
Systems needing configurable multi-fan groups with synchronized control
Cases where compact 120 mm fans are required for airflow and static pressure
Key specifications
Size: 120 mm
Max airflow: 64.05 CFM
Max static pressure: 2.44 mmH2O
Noise level (high speed): 28.5 dB
Max speed: LED version up to 2100 RPM; LCD version up to 1900 RPM
Bearing: Fluid Dynamic Bearing (FDB)
Voltage range: 5–12 V
Wireless control: 2.4 GHz L-Wireless controller, supports 10 channels
Lighting: 40 LEDs with duo-zoned adjustments; available LED or 1.6" LCD screen
Compatibility: Compatible with L-Connect 3 software and future Lian Li wireless devices
MPN: 12SL1W3B; EAN: 4718466016737
How to use
Install the UNI FAN SL Wireless 120 into a standard 120 mm fan mount in your PC case and secure it with the supplied screws. Pair the fans with the L-Wireless controller according to the included instructions, then connect the controller to power and, if required, to the L-Connect 3-compatible hub or device. Use the controller or L-Connect 3 software to assign channels, arrange fan groups, set fan speed curves, and configure lighting or upload custom images/videos for the LCD screen.
Usage recommendations
For balanced cooling and low noise, configure a fan curve in L-Connect 3 that increases speed with CPU/GPU temperature. When using multiple fans, group them by airflow path (intake vs exhaust) and assign each group to its own channel to maintain stable wireless control. For the LCD version, prepare MP4/GIF/JPG/PNG assets at correct aspect ratio to ensure clear display on the 1.6" screen.

## Specifications

| Feature | Value |
|---|---|
| Type | Fan |
| Power consumption (typical) | 1.8 W |
| Material | Polybutylene terephthalate (PBT) |
| Product colour | Black |
| Package type | Box |
| Number of fans | 3 fan(s) |
| Voltage | 5 - 12 |
| Fan diameter | 120 mm |
| Suitable location | Computer case |
| Illumination colour | Multi |
| Maximum airflow | 64.05 cfm |
| Maximum air pressure | 2.44 mmH2O |
| Noise level (high speed) | 28.5 dB |
| Fan speed (max) | 2000 RPM |
| Fan speed (min) | 400 RPM |
| Fan connector | 4-pin |
| Illumination LED | Yes |
| Rated voltage | 40 V |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Quantity per pack | 3 pc(s) |
| Pulse-width modulation (PWM) support | Yes |
| Fan controller | Yes |

## FAQ

### How much does the Fan Lian Li UNI FAN SL Wireless 120 cost, and is it available for purchase?

The price is 92.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 550 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Fan Lian Li UNI FAN SL Wireless 120 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All lian li products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized lian li service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11144014/62038394_large.webp