Product Description

Lian Li UNI FAN SL-INFINITY 120mm ARGB Case Fan Triple Pack(White) — Sick of noisy fans ruining airflow and clean builds?

Poor airflow causes heat spikes, loud systems, and unstable performance.

The Lian Li UNI FAN SL-INFINITY 120mm ARGB Case Fan Triple Pack(White) targets those exact problems.

It balances airflow, pressure, lighting control, and acoustic discipline in one unified design.

Built for modern PC Components, this Casing Fan fits clean builds and performance-focused rigs.

The white finish suits showcase cases common in Bangladesh’s custom PC scene.

Product Overview: UNI FAN SL-INFINITY 120mm ARGB Case Fan White

This triple pack focuses on controlled airflow with reduced cable clutter.

Each fan connects edge-to-edge, cutting wiring chaos inside the case.

The lighting design surrounds an infinity-style center, visible from both sides.

Designed by Lian Li, this fan series targets builders who value precision.

It fits gaming rigs, creator systems, and airflow-sensitive builds.

Key operational ranges support daily workloads and extended gaming sessions.

Fan Speed, Airflow, and Pressure Performance

Cooling performance depends on balance, not raw speed alone.

This fan operates from 200 to 2100 RPM, adapting to system demand.

Performance highlights:

• Maximum airflow reaches 61.3 CFM
• Maximum air pressure hits 2.66 mmH₂O
• Suitable for radiators, mesh fronts, and restricted panels

The pressure rating helps move air through dense cases.

That matters for compact or glass-heavy chassis designs.

Noise Control and Acoustic Behavior

High airflow often brings noise.

Here, noise stays controlled at 29 dB(A) max.

The fan remains quiet during idle or light loads.

Ramp-up sounds stay smooth, without sudden pitch jumps.

This matters for streamers, editors, and late-night gaming setups.

Fluid Dynamic Bearing Reliability

The fan uses a Fluid Dynamic Bearing (FDB) design.

FDB reduces friction during rotation.

Benefits include:

• Stable RPM behavior over time
• Reduced vibration during long sessions
• Lower mechanical wear

This bearing type suits systems that run for hours daily.

It supports consistent airflow without mechanical fatigue.

ARGB Lighting Design and Visual Control

Lighting plays a major role in modern builds.

The SL-INFINITY design projects light from both intake and exhaust sides.

The infinity mirror center adds depth without overwhelming brightness.

The white housing reflects ARGB evenly across the blades.

Cable reduction helps keep the lighting focus clean.

Less wiring means fewer shadows and better presentation.

Power Draw and Electrical Efficiency

Power efficiency matters for stable systems.

Each fan draws 180mA for the motor and 600mA for LEDs.

This balanced load avoids stressing fan headers.

It works well with modern power supplies used in Bangladesh.

Builders running multiple fans can plan power distribution confidently.

Physical Size and Case Compatibility

Each fan measures 120 x 122.1 x 25 mm.

The slightly extended frame supports the interlocking mechanism.

This size fits:

• ATX cases
• Micro-ATX airflow layouts
• Radiator mounts supporting 120mm fans

White-themed builds benefit from the consistent color tone.

Use Cases: Who Should Choose This Fan?

This fan suits builders who want control and visual clarity.

Ideal scenarios include:

• High-airflow gaming PCs
• ARGB showcase builds
• Quiet productivity systems
• Radiator or restrictive panel setups

It fits new builds and upgrades alike.

The triple pack simplifies airflow planning from day one.

Reliability, Warranty, and Long-Term Use

Reliability matters beyond launch day.

This fan includes a 1-year manufacturing warranty.

That coverage supports confidence during daily use.

It protects against manufacturing defects.

For buyers in Bangladesh, local warranty handling adds peace of mind.

Why This Fan Stands Out in PC Components

Many casing fans push speed without refinement.

This model focuses on airflow discipline, noise balance, and visual symmetry.

The interlocking system reduces build time.

Cable management stays cleaner.

It supports modern airflow theory without unnecessary complexity.

Availability at PCB Store in Bangladesh

This fan triple pack is available through PCB Store.

PCB Store serves PC Components buyers across Bangladesh.

Stock availability varies due to demand.

White ARGB fans often sell fast during build seasons.

Check availability early if planning a full system build.