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Lian Li UNI Fan SL-Infinity Fan Hub Controller – 4-Pin PWM & 5V 3-Pin ARGB Control Box, Compatible with SL-INF 120/140 Series, Supports Up to 16 UNI Fan SL-Infinity (Non-Wireless) Fans
Lian Li

UNI Fan SL-Infinity Fan Hub Controller – 4-Pin PWM & 5V 3-Pin ARGB Control Box, Compatible with SL-INF 120/140 Series, Supports Up to 16 UNI Fan SL-Infinity (Non-Wireless) Fans

$36.99

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The UNI Fan SL-Infinity Fan Hub Controller – 4-Pin PWM & 5V 3-Pin ARGB Control Box, Compatible with SL-INF 120/140 Series, Supports Up to 16 UNI Fan SL-Infinity (Non-Wireless) Fans is a niche pick — read recent reviews before buying in the rgb & lighting category, priced around $36.99. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies Lian Li UNI Fan SL-Infinity Fan Hub Controller – 4-Pin PWM & 5V… as a niche pick — read recent reviews before buying in the rgb & lighting category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Lian Li's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for rgb & lighting 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Flexible Control Modes: Smart Curve, Fixed RPM, or Motherboard PWM Sync.
  • ✓ Backed by Lian Li's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Centralized Control for Up to 16 UNI FAN SL-Infinity (Non-Wireless) Fans: Manage up to 4 groups of UNI FAN SL-INF120 from a single UNI HUB controller for a cleaner, smarter build.
  • Advanced Fan & Pump Speed Management in L-Connect 3: Create custom fan profiles, set individual fan curves, and fine-tune cooling performance for gaming, creator workloads, or silent operation.
  • Flexible Control Modes: Smart Curve, Fixed RPM, or Motherboard PWM Sync.
  • One-Click Lighting Sync Across Devices: Apply lighting effects to all connected devices on one page, or sync with motherboard RGB software for a fully unified setup
  • Compatible with all UNI FAN SL-INF 120/140 series (Non-Wireless) models, including UF-RSLIN120-1B, UF-SLIN120-1B, 14RSLIN1B, UF-SLIN140-1B, UF-RSLIN120-1W, UF-SLIN120-3W, UF-SLIN120-1W, UF-SLIN140-1W, 14RSLIN1W, 12RSLIN3W, and UF-SLINF120-3B.

Full Specifications

BrandLian Li
Model12SLIN-CONT3
Voltage12 Volts
MaterialCopper
Unit Count1.0 Count
Part Number12SLIN-CONT3
ConnectivityWireless
Material TypeCopper
Cooling MethodForced Air
Connection TypeWireless
Number of Items1
Number of Packs1
Compatible DevicesLian Li UNI FAN SL-INF (Non-Wireless)
Included ComponentsController

Ready to buy?

Lian Li UNI Fan SL-Infinity Fan Hub Controller – 4-Pin PWM & 5V 3-Pin ARGB Control Box, Compatible with SL-INF 120/140 Series, Supports Up to 16 UNI Fan SL-Infinity (Non-Wireless) Fans is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

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