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LIAN LI UNI FAN SL-INF 120 Black 3-Pack – 120mm FDB PWM ARGB Infinity Mirror Case Fans with Controller – G9F.12SLIN1F3B.K0

Original price was: ₱6,420.00.Current price is: ₱5,590.00.

SKUs/Models: G9F.12SLIN1F3B.K0 / UF-SLIN120-3B BLACK
Mesmerizing Infinity Mirror: Features multi-layered ARGB lighting in the center, alongside side frame ARGB strips, aluminum trim, and a rear illuminated rim for a brilliant 3D look from any angle.
Clutter-Free Daisy Chain: Connect up to 4 fans in a single cluster using intuitive pin-to-pad contacts, requiring only one unified 7-pin cable per group.
High-Performance FDB Bearing: Fluid Dynamic Bearing delivers optimal stability and longevity, yielding up to 61.3 CFM airflow and 2.66 mmH2O static pressure.
Ultra-Quiet & Smart Cooling: Operates at a whisper-quiet 29 dB(A) at 2100 RPM and features an intelligent Start/Stop mode that completely silences the fans when system temps dip below 50°C.
L-Connect 3 Software Ready: Gain pinpoint control over 40 individual LEDs per fan, synchronize speeds to your motherboard, and apply endless lighting combinations to blades and frames independently.
Comprehensive 3-Pack Controller: The included smart controller easily manages up to 16 fans and features simple 1-click synchronization across your entire ARGB ecosystem.
Refined Radiator Compatibility: Improved modularity features a reversible center cable module and removable interlocking keys to perfectly fit water-cooling hardware.

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SKU: G9F.12SLIN1F3B.K0 Categories: Cooling Fans, PC Cooling Tag: Lian Li

Experience Unmatched Infinity Mirror Aesthetics

Transform your PC build into an extraordinary visual masterpiece with the LIAN LI UNI FAN SL-INFINITY 120. Combining the original beloved angular style of the SL and AL series with cutting-edge illumination, these fans boast a mesmerizing infinity mirror design visible from multiple angles. At the center, a perfectly tuned circular mirror features layers spaced precisely 0.5mm apart to create a deep, endless tunnel of light. Complementing the core, two thin side frame ARGB LED strips flank the fan blades, while an elegant aluminum trim and an illuminated rear LIAN LI logo complete the geometric 3D aesthetic.

Revolutionary Modularity and Daisy-Chain Simplicity

Bid farewell to cable clutter and frustrating installation processes. The second-generation interlocking style allows you to seamlessly daisy-chain up to four fans in a single cluster, passing power and RGB signals via innovative pin-to-pad contact points. A completely reversible cable module is now placed directly at the center of the fan to eliminate radiator clearance issues, while the interlocking keylocks are fully removable for effortless radiator fitting compatibility. This unprecedented modularity ensures your system looks incredibly clean, utilizing just one simplified 7-pin cable per fan cluster.

Optimized Cooling and Whisper-Quiet Operation

Aesthetics do not come at the cost of thermal efficiency. The SL-Infinity 120 features a massive 10% performance optimization over the original SL120. Driven by a highly stable and durable embedded magnetic Fluid Dynamic Bearing (FDB), these fans push an impressive 61.3 CFM of airflow with a high static pressure of 2.66 mmH2O. Whether you are running a high-end radiator setup or maximizing case intake, the fans maintain incredibly low noise levels, peaking at just 29 dB(A) even when spinning up to 2100 RPM.

Total Control with the L-Connect 3 Ecosystem

Unlock endless customization options with the powerful L-Connect 3 software. Tailor your rig’s personality by independently setting lighting effects for both the fan blades and the inner frame edges, or combine them for dynamic, cohesive patterns. Exclusive to the SL-Infinity line, an intelligent Start/Stop mode allows the fans to completely power down when your CPU or GPU rests below 50°C, granting you absolute silence during light workloads. With the included advanced controller in this 3-pack, you can effortlessly sync up to 16 fans, command fan speeds natively through your motherboard, and unify all your LIAN LI devices with just a single click.

Listed by Nievz · Netcodex Computer Center · Last updated July 16, 2026

This listing has been price-monitored at Netcodex Computer Center since July 2026. Pricing on this item has been consistent at ₱5,590.00 since it was first listed, with no recorded fluctuation. That 90-day chart above reflects actual price movements recorded directly from store pricing updates, giving you a reliable picture of how this item has been priced. If budget is a priority, a price-drop alert is available just below the Add to Cart button, though it is worth being realistic. The current PC hardware market is heavily influenced by AI-driven component demand, and a meaningful drop may be a while away or may not come at all. We do our best to keep prices competitive, and our price-beat policy covers you if you find a verified lower price from an authorized source.

Lian Li products at Netcodex Computer Center are sold as authorized stock only, brand-new, with manufacturer warranty handled at our Cubao, Quezon City location. Units showing confirmed defects within the first 7 days are swapped out 1-to-1 at no cost, with the store handling return shipping; nationwide delivery uses trusted couriers with optional insurance. Real PC builders handle every inquiry, backed by a reputation built on TipidPC since 2007 (100%% positive feedback under username nievz) and verified community recommendations on r/PHbuildapc. Flexible payment options are available including GCash, GGives, PayPal, bank transfer, all major cards (Mastercard, VISA, AMEX, JCB, Discover, Diners Club), Billease, Home Credit, and credit card installment plans.

Lian Li UNI FAN SL-INFINITY 120 Specifications
General Information
Main Product SKU	G9F.12SLIN1F3B.K0
Brand	LIAN LI
Product Name	UNI FAN SL-INF Flex 120 Black (3pcs) / UNI FAN SL - INFINITY
Categories & Tags	Cooling, Fans Tags: ARGB, cableless fan, case fan, clutter-free cooling, Daisy Chain Fan, fan software, L-connect, PWM fan, Radiator Fan, RGB fan, UNI FAN, UNI HUB
Number of Fans	3 (Triple Pack)

Design & Features
Lighting Style	Infinity Mirror Look All Around (Centered mirror, Side Frame ARGB, Aluminum Trim, Rear Rim)
LED Count	40 LEDs per fan
Modularity	Daisy-Chain Design (up to 4 fans in a cluster), Quick PIN connection, Removable Keylock, Reversible Cable Module
Software Integration	L-Connect 3 (Features: Intelligent Start/Stop Fan, Sync Fan Speed to Motherboard, Separate Blade/Frame Lighting Control)

120mm Performance Specifications
Model Numbers	UF-SLIN120-3B BLACK (3-Pack), UF-SLIN120-1B BLACK (1-Pack), UF-SLIN120-3W WHITE (3-Pack), UF-SLIN120-1W WHITE (1-Pack)
Dimensions	120 × 122.1 × 25 mm
Fan Speed	0, 200 ~ 2100 RPM
Max Airflow	61.3 CFM
Max Air Pressure	2.66 mmH2O
Acoustic Noise	29 dB(A) Max
Bearing Type	Fluid Dynamic Bearing (FDB)

Electrical & Connectivity
Rated Voltage	DC 12V (FAN) & 5V (LED)
Start-up Voltage	DC ≤ 6V
Input Current	180mA (FAN) / 600mA (LED)
Input Power	5.16W
Locked Current	≥ 50mA
Connector Type	4 × 7-PIN (Triple Pack)
Controller Included	Yes (Supports up to 16 fans via 4 groups, 2 SM type ports, 2x SATA, USB, 5V ARGB/4-PIN PWM)

Warranty & Support
Warranty	2 Years