Lian Li SL Infinity 120 PWM ARGB Case Fans – Black

- Software controlled fan speed/ LED lighting
- Only one cable is required for a cluster of fans
- Embedded magnetic Fluid Dynamic Bearing to provide stability, durability, and longevity
- 40 LEDs in each fan
- Quick PIN connection to provide ease of installation
- Low noise level at high RPM
- Infinity mirror look all around
- Delivery & Return
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- Loss or damage occured during shipping is Computech Responsibility.
- You Must Leave a Remark During Delivery to Delivery Guy About Damaged Box or Package, and Make an Un-cut Unboxing Video of the Package.
- You must notify Computech of damaged or missing items from your order within 24-hours of receiving your package
♻️ Replacement and Refund Policy:
- We accept replacement if product is defective or wrong product shipped no return or refund will be entertained.
- For gaming chairs only part replacement is applicable if the product delivered is defective or damaged, no refunds will be there for orders of gaming chairs.
- If the seal of the product is opened and the product is not faulty then return/refund will not be applicable.
- Packaging material should be kept by the buyer until the replacement window is opened as this will help them to pack the product to its original form to avoid any damage during the transit.
- Product should be packed in a proper way as it was received by the buyer, do not apply tapes or glues directly on the product or on the product box, this may lead to cancellation of your replacement request.
- All the accessories which were delivered along with the product should be returned in the same way and along with the product.
- If the payment was made through our payment gateway, then it will be refunded in same account by which the payment was done, in case of BANK TRANSFER and COD orders refunds will be done only in buyers bank account. Refunds usually takes 7-10 working days to reflect in your account.
₹13,999.00 Original price was: ₹13,999.00.₹8,699.00Current price is: ₹8,699.00.
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Lian Li Uni Fan Sl Infinity 120 Cabinet Fan Triple Pack Black (G99-12SLIN3B-IN)
Lian li UNI FAN SL INFINITY Infinity Mirror ARGB Fan
Introducing a new look to PC fans and a new level of installation simplicity and light effect customizability.
INFINITY MIRROR FAN
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A combination of the original UNI FAN SL and AL with a touch of infinity mirror, the SL-Infinity fans glow clear with multi-layer effects from any visible angle.
CENTERED INFINITY MIRROR ARGB
The circular-shaped infinity mirror at the center of the fan is tuned to have multiple layers spaced 0.5mm apart.
SIDE FRAME ARGB
Following the iconic angular lighting style of SL fans, the SL-Infinity fans have 2 thin LED strips on both sides of the fan blade.
ALUMINUM TRIM SURROUNDED INFINITY MIRROR
Surrounding aluminum trims are located on both sides of the frame. The geometric shape of the infinity mirror follows the front ARGB lighting strip in a top and bottom pattern that creates a 3D indented look.
REAR RIM OF LED AROUND THE ALUMINUM LOGO
Inspired by AL fans, there is a bright ARGB rim of light around the LIAN LI logo at the rear.
UNPRECEDENTED MODULARITY

The 2nd generation of UNI FAN SL revisits the interlocking style that can connect up to 4 fans in a cluster and makes cable management simpler and improves compatibility with radiators fittings.
DAISY CHAIN FAN

A pin-to-pad contact point passes the signal and power through the fan cluster.
REMOVABLE KEYLOCK

The interlocking key on each fan is now removable to improve compatibility with radiators fittings.
REVERSIBLE CABLE MODULE

The cable module is now placed at the center of the fan and can switch orientation to reduce clearance issues with the radiator inlet and outlet.
IMPROVED PERFORMANCE

The SL-Infinity 120 features a 10% performance optimization compared to the SL120 which results in better airflow (61.3 CFM), higher static pressure (2.66 mmH2O), and a larger range of fan speed (0, 200 ~ 2100RPM) at lower noise levels (29 dB(A)).
L-CONNECT 3 SOFTWARE TO CONTROL SL-INF FANS

Control and preview with precision the lighting effect of the SL-Infinity fans with the new L-Connect interface.
ENDLESS LIGHTING EFFECTS
Similar to the AL fans, L-Connect 3 can set the lighting effects of the SL-Infinity fans for both the fan blades and the fan frame inner edges separately, or go with pre-set combined lighting effects.
INTELLIGENT START/ STOP FAN
Unique to the SL-Infinity fans, L-Connect 3 features a Start/ Stop mode to completely stop the fan when the CPU or GPU is running below your set temperature (the maximum 50°C), achieving minimal acoustic levels when the system is at low temperature.
SYNC FAN SPEED TO MOTHERBOARD
L-Connect 3 now offers an option to sync fan speed to the motherboard, also known as the PWM mode in the earlier L-Connect version.
QUICK SYNC LIGHTING WITH UNI FAN SL/ AL AND STRIMER PLUS V1/V2
The quick sync function saves time to synchronize all LIAN LI device lighting effects with one click. Moreover, synchronize all devices to the motherboard software with one click.
SIMPLE CONNECTION WITH CONTROLLER
The all-new cable module and controller simplify cable management and provide efficient power to the fans.
16 FANS IN ONE GO FOR EACH GROUP OF FANS
The included controller in the triple pack can support up to 16 fans (4 fans in each group) and 2 SM-type connecting devices.
| PRODUCT NAME | LIAN LI UNI FAN SL-INF 120 RGB |
| MODEL | G99-12SLIN3B-IN |
| COLOR | Black |
| NUMBER OF FANS | 3 |
| CONTROLLER | Yes |
| CONNECTOR TYPE | 4 × 7-PIN |
| FAN DIMENSION | 120 X 122.1 X 25 (mm) |
| RATED VOLTAGE | DC 12V (FAN) & 5V (LED) |
| FAN SPEED | 0~2100 RPM |
| MAX. AIR PRESSURE | 2.66 mmH2O (Maximum) |
| MAX. AIRFLOW | 61.3 CFM (Maximum) |
| ACOUSTIC NOISE | 29 dB(A) Max |
| LOCKED CURRENT | ≧50mA |
| BEARING TYPE | Fluid Dynamic Bearing (FDB) |
| START-UP VOLTAGE | DC 6.0V |
| INPUT CURRENT | 180mA (FAN) /600mA (LED) |
| INPUT POWER | 5.16W |
| Warranty | 2 Years |
| Note* | Price, feature and specifications are subject to change without notice. |
| Weight | 1 kg |
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1 review for Lian Li SL Infinity 120 PWM ARGB Case Fans – Black
| 5 star | 100 | 100% |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
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Q & A
Lian Li SL Infinity 120 PWM ARGB Case Fans - Black
- Headphones
- Gaming Desk
- Antivirus
- Projector
- Projector Screen
- Electronic Devices
- Storage
- SSD
- External SSD
- MSI External SSD
- Transcend External SSD
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- Circle Keyboard & Mouse Combo
- Car Washer
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- Cooling Kit
- Fitting
- Water Cooling Plates
- Water Blocks
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- Peripherals
- Networking
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- Docking Station
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- ScreenBar
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- Bottle
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- Pen Drive
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- Camera Battery
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- light stick
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- GPU Holder
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- Luggage
- WiFi Adapter
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- HDMI Splitter
- NVLink
- Mouse Pads
- Mic
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- Vibration Mount
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- Card Reader
- Tablet Holder
- Remote Control
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- Virtual Reality Headset
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- Supercomputer
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- Audio Interface
- In Ear System
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- 20 THREADS
- 80 PLUS GOLD
- 144HZ VA PANEL
- 1800x
- 3600MHZ RGB RAM
- Artis 600VA LCD Touchscreen UPS for Personal Computers
- Artis 1000 LCD Touchscreen UPS
- Assassin VC Elite
- ASUS ROG Strix XG27UCS
- Ath-M40X
- ATX 3.1
- Audio-Technica AT808G mic
- Audio-Technica AT4081
- Audio-Technica AT9920
- B13VFK-843IN
- Coconut SC06 2.5" Sata Casing
- Coconut SC10 2.5 Inch HDD Sata Casing USB 2.0
- Coconut SC11 Sata Case
- Conductonaut
- Dell Vostro 15 3520
- EVM 32GB DDR4 2666MHz Laptop Memory Ram
- F4-3600C18D-16GTRS
- GIGABYTE B860M Eagle Motherboard
- IG-Z890-VULX-V20
- Inspiron-7420-16
- iSteady-X3-SE-Gray
- Lapel Wireless Mic for Video Recording
- LIAN LI O11DE-2X
- Montech X2 Mesh
- Noise Air Clips Earbuds
- P10
- PA-2G1BB-UK
- Phanteks XT Pro
- POR-2323
- Portronics Clean T
- R-AG400-BKADMP-G-1
- Razer Kiyo V2 4K 30 FPS 1080p 60 FPS Streaming Webcam
- Redmi Buds 6
- ryzen 7 5800x
- TAG Gamerz Supernova ARGB EATX Mid Tower Cabinet (White)
- TG-MP8-100-100-20-1R
- Trident Z
- Watch 5 Active
- X870I Aorus Pro Ice AM5
- XMP 3.0
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- Superior Cooling: Four pre-installed 120mm ARGB fans ensure efficient airflow and vibrant lighting effects.
- Spacious Interior: Supports ATX, Micro ATX, and Mini-ITX motherboards, offering ample room for high-end components.
- Tempered Glass Side Panel: Showcase your internal components in style.
- Advanced Cable Management: Dedicated channels and cutouts for organized and clean-looking builds.
- Multiple Dust Filters: Keep your system clean and dust-free for optimal performance.
- Front Panel I/O Ports: Easy access to USB 3.0, USB 2.0, and audio connectors.
- E-ATX, ATX, Micro-ATX, Mini-ITX Support
- 5 x 2.5″ Bays | 2 x 2.5″ / 3.5″ Bays
- 9 x Expansion Slots
- 3 x Vertical Expansion Slots
- USB-A 3.2 Gen 1 | USB-C Gen 2×2
- 3.5mm Audio In / Out
- 4 x 140mm Fans Included
- 2 x Hinged Glass Side Panels
- Aluminum Alloy Frame | ARGB Panel
- Integrated GPU Holder, ARGB Hub & Drawer
- The MAG FORGE 111R’s ARGB lighting is fully supported by MSI Mystic Light.
- Optimize Airflow.
- ARGB Fan included.
- 330 mm Radiator Support.
- 160 mm CPU Cooler Support.

- 240mm radiator for efficient heat dissipation
- Dual-chamber pump for quiet operation
- Addressable RGB (ARGB) lighting for customization
- Built-in display that shows the CPU temperature
- Compatible with popular ARGB utilities like MSI Mystic Light, Asus Aura Sync, and Gigabyte Fusion
- SUPPORTS ATX / M-ATX / Mini-ITX MOTHER BOARDS
- Quickly control the fan color and lighting effects with Insta-Light Loop at the touch of a button. Click through the profiles at ease and choose a favorite.
- The MAG VAMPIRIC 100 Series reveals your arsenal with a tempered glass side panel. Arm the system with MSI’s liquid cooler, motherboard, and graphics card for the ultimate display of power and performance.
- A magnetic filter sits on the top vents keeping dust from falling inside while being easily removed for cleaning.
- The MAG VAMPIRIC 100 Series has been engineered to focus air flow across the system for incredible cooling performance. Up to 6 fans can be installed.
- Supports AMD Ryzen™ 5000 Series/ 3rd Gen Ryzen™ and 3rd Gen Ryzen™ with Radeon™ Graphics Processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
- 5+3 Phases Pure Digital VRM Solution with Low RDS(on) MOSFETs
- Ultra Durable™ PCIe 4.0 Ready x16 Slot
- Dual Ultra-Fast NVMe PCIe 4.0/3.0 M.2 Connectors
- Long Lasting Reliability: A durable three phase motor at the core of the pump generates minimal vibrations for long-lasting operation.
- Total RGB Fan Control: The included RGB fans support custom speed with PWM fan and customizable lighting through software.
- Rotatable Cap: Mount the cold plate in any orientation, turn the cap up to 270 degrees to keep it upright.
- Radiator Pump Design: The pump has been integrated into the radiator for noise reduction as well as increased life expectancy due to being away from heat source.
- Compatible Sockets & CPU: Intel LGA1150/1151/1155/1156/1200, LGA1366, LGA2011, LGA2011-3, LGA2066 / AMD AM4, FM2+, FM2, FM1, AM3+, AM3, AM2+, AM2, TR5
- Mount the cold plate at any orientation, turn the water blockhead up to 270 degrees
- The pump has been integrated into the radiator for sound dampening and noise reduction
- Constructed with three layers of netted plastic tubing and a reinforced mesh exterior
- A split liquid pathway through the radiator rapidly dissipates heat. Cooled liquid is then pumped back into the loop
- Compatible Sockets & CPU: Intel Socket LGA 1150, 1151, 1155, 1156, LGA1200, 1700, LGA1366, LGA2011, LGA2011-3, LGA2066 / AMD Socket AM4, FM2+, FM2, FM1, AM3+, AM3, AM2+, AM2
- Unique Front Panel – A geometric, three-dimensional mesh front panel not only imparts a unique look to the case but also gives it a direct high airflow path while filtering out dust for a cleaner build inside.
- Magnetic Dust Filters – The ICE-300 Mesh V2 comes with a magnetic dust filter on the top for easy cleaning as well as for a cleaner interior in every operating condition.
- Ample of Cooling Support – In terms of cooling the case can support upto a 240mm radiator either in the front or on the top along with 165mm clearance for the tallest CPU air coolers.
- Multiple storage locations – The ICE-300 Mesh V2 allows installation of upto two SSDs and two HDDs making it ideal for a budget and mainstream gaming PC.
- Three ARGB Fans – The case comes with three 120mm ARGB fans pre-installed and is compatible with popular motherboard software like MSI Mystic Light, Asus Aura Sync, Gigabyte RGB Fusion, and AsRock Polychrome.
- MSI MAG Forge 100R chassis can support up to ATX motherboard
- Side panel of 4mm tempered glass
- up to 140 mm RGB fan
- Reserved cooling space
- Front USB 3.2 Gen 1 Type A
- Optimize Airflow
- ARGB Fan included
- 4mm Tempered Glass
- 330 mm Radiator Support
- 160 mm CPU Cooler Support

- Adds LED side strips to LIAN LI performance fans – UNI Fan P28 & GA ll Trinity Performance 360 AIO fans.
- Daisy-chain design
- Compatible with L-Connect 3 (via UNI HUB) or motherboard sync.
- Air volume: 57 CFM
- Maximum speed: 2000+-10% rpm
- Avg. Noise: <=27db
- Rated current: 0.23A
- Hydraulic Ball Bearing
- 3 Pin 5V Addressable RGB






















Packaging was very good. Overall the transaction was smooth
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