- Antec Fusion 120 ARGB Case Fan Original price was: ₹1,779.66.₹1,144.07Current price is: ₹1,144.07.
Features:
Create Your Charisma
The brand-new Fusion 120 ARGB case fan features a unique dodecagon-shaped lighting ring with 16 LEDs & a hydraulic bearing fan. It will bring you an unforgettable experience visually and functionally.
Unique Multilateral Shaped Lighting Frame Projects Various Lighting Effects
The unique dodecagon-shaped lighting ring with 16 LEDs projects various lighting effects from many angles.
Wonderful Texture
The well-processed fan structure and unique shape of fine craftsmanship bring the fan quality to the next level
Features:
Create Your Charisma
The brand-new Fusion 120 ARGB case fan features a unique dodecagon-shaped lighting ring with 16 LEDs & a hydraulic bearing fan. It will bring you an unforgettable experience visually and functionally.
Unique Multilateral Shaped Lighting Frame Projects Various Lighting Effects
The unique dodecagon-shaped lighting ring with 16 LEDs projects various lighting effects from many angles.
Wonderful Texture
The well-processed fan structure and unique shape of fine craftsmanship bring the fan quality to the next level
- ANTEC Neon 120 ARGB_3PK With Controller Original price was: ₹2,118.64.₹1,940.68Current price is: ₹1,940.68.
Features:
- Quiet operation
- Synchronizable RGB Lighting in 2 ways
- Fan hub installation
- With Controller
- Personalize RGB Lighting
- Highly Efficient Ventilation
- Hydraulic Bearing Fan
- Anti Vibration Pads
Personalize RGB Lighting: Unlimited color transformation, achieving magical lighting effects with multi-controls and modes.
Highly Efficient Ventilation: Efficient Fan Blade Design that can balance airflow and loadness, providing highly efficient ventilation.
Hydraulic Bearing Fan: Provides long-lasting near-silent operation
Anti-Vibration Pads: Reduces vibration when the fan is operating
Two Individual Cables: 3-Pin ARGB connector and 4-pin PWM connector
Features:
- Quiet operation
- Synchronizable RGB Lighting in 2 ways
- Fan hub installation
- With Controller
- Personalize RGB Lighting
- Highly Efficient Ventilation
- Hydraulic Bearing Fan
- Anti Vibration Pads
Personalize RGB Lighting: Unlimited color transformation, achieving magical lighting effects with multi-controls and modes.
Highly Efficient Ventilation: Efficient Fan Blade Design that can balance airflow and loadness, providing highly efficient ventilation.
Hydraulic Bearing Fan: Provides long-lasting near-silent operation
Anti-Vibration Pads: Reduces vibration when the fan is operating
Two Individual Cables: 3-Pin ARGB connector and 4-pin PWM connector
- GAMDIAS AEOLUS M2 1205R Original price was: ₹7,711.86.₹4,322.03Current price is: ₹4,322.03.
Features:
REFINED BRILLIANCE. EXCEEDING SILENCE.
- Remote To Switch Between 55 Lighting Effects
- Five 120mm Trio-Ring RGB Fan Pack
- Supports Motherboard Sync Functionality
- AEOLUS Box Supports Up to 8 fans & 2 LED Strips
- AEOLUS Box Extension enables more lighting effects
- Hydraulic Bearing
The AEOLUS M2 1205R is a 5-pack combo of the silent and powerful AEOLUS M2 ARGB fan. The product comes with an auxiliary wireless remote controller and AEOLUS Box with simple plug-in connection to enrich your RGB experience.
THRICE THE FUN
AEOLUS M2 takes a Trio-loop design with three fully addressable RGB lighting rings around the front, back, and center of the fan.PREMIUM HYDRAULIC BEARING
With near-zero friction between moving parts, the AEOLUS M2 makes minimal noise while generating maximum airflow while having a long lifespan.INTEGRATE YOUR STYLE
With the magnetic AEOLUS box, you can add up to 8 fans & 2 additional LED strips and easily sync and customize your build with an auxiliary remote.CUSTOMIZABLE AND ADAPTIVE
AEOLUS M2 supports addressable RGB sync via motherboard manufacturer’s sync software and also has 30 built-in lighting effects accessible from an included remote or the pc case button.Features:
REFINED BRILLIANCE. EXCEEDING SILENCE.
- Remote To Switch Between 55 Lighting Effects
- Five 120mm Trio-Ring RGB Fan Pack
- Supports Motherboard Sync Functionality
- AEOLUS Box Supports Up to 8 fans & 2 LED Strips
- AEOLUS Box Extension enables more lighting effects
- Hydraulic Bearing
The AEOLUS M2 1205R is a 5-pack combo of the silent and powerful AEOLUS M2 ARGB fan. The product comes with an auxiliary wireless remote controller and AEOLUS Box with simple plug-in connection to enrich your RGB experience.
THRICE THE FUN
AEOLUS M2 takes a Trio-loop design with three fully addressable RGB lighting rings around the front, back, and center of the fan.PREMIUM HYDRAULIC BEARING
With near-zero friction between moving parts, the AEOLUS M2 makes minimal noise while generating maximum airflow while having a long lifespan.INTEGRATE YOUR STYLE
With the magnetic AEOLUS box, you can add up to 8 fans & 2 additional LED strips and easily sync and customize your build with an auxiliary remote.CUSTOMIZABLE AND ADAPTIVE
AEOLUS M2 supports addressable RGB sync via motherboard manufacturer’s sync software and also has 30 built-in lighting effects accessible from an included remote or the pc case button. - GAMDIAS AEOLUS M2-1201 Original price was: ₹1,610.17.₹491.53Current price is: ₹491.53.
PREMIUM HYDRAULIC BEARING
With near-zero friction between moving parts, the AEOLUS M2 makes minimal noise while generating maximum airflow while having a long lifespan.THRICE THE FUN
Gamdias AEOLUS M2 takes a Trio-loop design with three fully addressable RGB lighting rings around the front, back, and center of the fan.CUSTOMIZABLE AND ADAPTIVE
AEOLUS M2 supports addressable RGB sync via motherboard manufacturer’s sync software and also has 30 built-in lighting effects accessible from an included switch or the pc case button.PREMIUM HYDRAULIC BEARING
With near-zero friction between moving parts, the AEOLUS M2 makes minimal noise while generating maximum airflow while having a long lifespan.THRICE THE FUN
Gamdias AEOLUS M2 takes a Trio-loop design with three fully addressable RGB lighting rings around the front, back, and center of the fan.CUSTOMIZABLE AND ADAPTIVE
AEOLUS M2 supports addressable RGB sync via motherboard manufacturer’s sync software and also has 30 built-in lighting effects accessible from an included switch or the pc case button. - GAMDIAS AEOLUS M2-1204R Original price was: ₹4,914.41.₹3,983.05Current price is: ₹3,983.05.
THRICE THE FUN
AEOLUS M2 takes a Trio-loop design with three fully addressable RGB lighting rings around the front, back, and center of the fan.PREMIUM HYDRAULIC BEARING
With near-zero friction between moving parts, the AEOLUS M2 makes minimal noise while generating maximum airflow while having a long lifespan.INTEGRATE YOUR STYLE
With the magnetic AEOLUS box, you can add up to 8 fans & 2 additional LED strips and easily sync and customize your build with an auxiliary remote.THRICE THE FUN
AEOLUS M2 takes a Trio-loop design with three fully addressable RGB lighting rings around the front, back, and center of the fan.PREMIUM HYDRAULIC BEARING
With near-zero friction between moving parts, the AEOLUS M2 makes minimal noise while generating maximum airflow while having a long lifespan.INTEGRATE YOUR STYLE
With the magnetic AEOLUS box, you can add up to 8 fans & 2 additional LED strips and easily sync and customize your build with an auxiliary remote. - GAMDIAS AEOLUS M3-1204R ARGB Case Fan ₹7,033.05
Features:
- Ultra Silent fan
- ARGB PWM fan
- High-Quality Hydraulic bearing
- SATA power connector
- Airflow up to 69.01 CFM
- Optimized fan blades for high airflow performance
- Supports ARGB Motherboard Sync Functionality
- PWM AEOLUS Box Supports Up to 8 fans & 2 LED Strips
- PWM AEOLUS Box Extension enables more lighting effects
ULTRA PERFORMANCE. SILENT ACOUSTICS.
The AEOLUS M3-1204R is a 4-pack combo of the AEOLUS M3-1201 ARGB fan with an additional PWM AEOLUS box and controller. The fans feature stealth black optimized fan blades for the highest performance, modified hydraulic bearing with smart PWM function, and low profile ARGB lighting to create the perfect aesthetics.
SUPERIOR AIRFLOW PERFORMANCE.
Built with emphasis on performance, The AEOLUS M3 fans can range from 800-2000RPM for extremely high air pressure. With optimized design and PWM, the fan airflow capabilities can ramp up to 69.01 CFM for maximum cooling with quiet operations.
Features:
- Ultra Silent fan
- ARGB PWM fan
- High-Quality Hydraulic bearing
- SATA power connector
- Airflow up to 69.01 CFM
- Optimized fan blades for high airflow performance
- Supports ARGB Motherboard Sync Functionality
- PWM AEOLUS Box Supports Up to 8 fans & 2 LED Strips
- PWM AEOLUS Box Extension enables more lighting effects
ULTRA PERFORMANCE. SILENT ACOUSTICS.
The AEOLUS M3-1204R is a 4-pack combo of the AEOLUS M3-1201 ARGB fan with an additional PWM AEOLUS box and controller. The fans feature stealth black optimized fan blades for the highest performance, modified hydraulic bearing with smart PWM function, and low profile ARGB lighting to create the perfect aesthetics.
SUPERIOR AIRFLOW PERFORMANCE.
Built with emphasis on performance, The AEOLUS M3 fans can range from 800-2000RPM for extremely high air pressure. With optimized design and PWM, the fan airflow capabilities can ramp up to 69.01 CFM for maximum cooling with quiet operations.
- Lian Li UNI FAN SL WIRELESS 120-3 12RSL1W3B
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
- Lian Li UNI FAN SL WIRELESS 120-3 12SL1W3B
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
- Lian Li UNI FAN SL WIRELESS 120-3 12SL1W3W
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
- Lian Li UNI FAN SL WIRELESS LCD 12RSLLCD1W3B
Features:
– L-Wireless Sync supported (required for use)
– UNIFAN interlocking system for streamlined cable management
– Available in LCD (mixable in a single cluster)
– Two light zones for an enhanced visual experience
– Full software control for fan speed, lighting effects, and LCD screen display via L-Connect 3
– Optimized for airflow and noise, making it ideal for PC case fansThe UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
UNI FAN Wireless Series includes LCD versions. It is available in black with option for standard and reverse blade configurations meeting the diverse needs of users.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Features:
– L-Wireless Sync supported (required for use)
– UNIFAN interlocking system for streamlined cable management
– Available in LCD (mixable in a single cluster)
– Two light zones for an enhanced visual experience
– Full software control for fan speed, lighting effects, and LCD screen display via L-Connect 3
– Optimized for airflow and noise, making it ideal for PC case fansThe UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
UNI FAN Wireless Series includes LCD versions. It is available in black with option for standard and reverse blade configurations meeting the diverse needs of users.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
- Lian Li UNI FAN SL WIRELESS LCD 12RSLLCD1W3W
Features:
– L-Wireless Sync supported (required for use)
– UNIFAN interlocking system for streamlined cable management
– Available in LCD (mixable in a single cluster)
– Two light zones for an enhanced visual experience
– Full software control for fan speed, lighting effects, and LCD screen display via L-Connect 3
– Optimized for airflow and noise, making it ideal for PC case fansThe UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
UNI FAN Wireless Series includes LCD versions. It is available in black with option for standard and reverse blade configurations meeting the diverse needs of users.
Features:
– L-Wireless Sync supported (required for use)
– UNIFAN interlocking system for streamlined cable management
– Available in LCD (mixable in a single cluster)
– Two light zones for an enhanced visual experience
– Full software control for fan speed, lighting effects, and LCD screen display via L-Connect 3
– Optimized for airflow and noise, making it ideal for PC case fansThe UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
UNI FAN Wireless Series includes LCD versions. It is available in black with option for standard and reverse blade configurations meeting the diverse needs of users.
- Lian Li UNI FAN SL WIRELESS LCD 12SLLCD1W3B
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
- Full software control for fan speed, lighting effects, and LCD screen display via L-Connect 3
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
- Full software control for fan speed, lighting effects, and LCD screen display via L-Connect 3
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
- Lian Li UNI FAN SL WIRELESS LCD 12SLLCD1W3W
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
- Full software control for fan speed, lighting effects, and LCD screen display via L-Connect 3
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
Features:
- L-Wireless Sync supported (required for use)
- UNIFAN interlocking system for streamlined cable management
- Two light zones for an enhanced visual experience
- Optimized for airflow and noise, making it ideal for PC case fans
- Full software control for fan speed, lighting effects, and LCD screen display via L-Connect 3
The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.
WIRELESS CONTROL, EASY INSTALLATION
The revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.
Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.
- Lian Li UNI FAN TL WIRELESS LCD G99.12RTLLCD1W3W
- 2.4 GHz Wireless Control: Experience the freedom of true wireless control with UNI FAN TL LED WIRELESS and TL LCD WIRELESS. Featuring advanced 2.4 GHz wireless technology, these fans eliminate cable clutter while seamlessly managing fan speed, RGB lighting, and even an LCD display.
- Customizable RGB and Dual Zone Lighting Visuals: Bring your setup to life with customizable RGB lighting and LCD visuals. UNI FAN TL LCD WIRELESS supports MP4, GIF, JPG, and PNG formats, delivering vibrant colors and personalized displays for your ultimate PC aesthetic.
- Simplified Installation & Cable Management: Say goodbye to traditional 5V ARGB and PWM headers. With L-Wireless Sync technology, installation is faster and cleaner, allowing effortless cable management and more focus on your custom PC build.
- L-Connect 3 Control Software: Gain complete control of your fans with L-Connect 3 software. Easily customize fan settings, RGB presets, and LCD content to achieve a tailored look and optimal performance for every scenario. Fan Size: 120×124.5x28mm. Please check case compatibility before purchase.
- 2.4 GHz Wireless Control: Experience the freedom of true wireless control with UNI FAN TL LED WIRELESS and TL LCD WIRELESS. Featuring advanced 2.4 GHz wireless technology, these fans eliminate cable clutter while seamlessly managing fan speed, RGB lighting, and even an LCD display.
- Customizable RGB and Dual Zone Lighting Visuals: Bring your setup to life with customizable RGB lighting and LCD visuals. UNI FAN TL LCD WIRELESS supports MP4, GIF, JPG, and PNG formats, delivering vibrant colors and personalized displays for your ultimate PC aesthetic.
- Simplified Installation & Cable Management: Say goodbye to traditional 5V ARGB and PWM headers. With L-Wireless Sync technology, installation is faster and cleaner, allowing effortless cable management and more focus on your custom PC build.
- L-Connect 3 Control Software: Gain complete control of your fans with L-Connect 3 software. Easily customize fan settings, RGB presets, and LCD content to achieve a tailored look and optimal performance for every scenario. Fan Size: 120×124.5x28mm. Please check case compatibility before purchase.
