DeepCool
DeepCool LS720 SE
Best liquid cooler for gamers seeking high-performance thermal management and aesthetics.
Enhance your PC's cooling and aesthetics with the DeepCool LS720 SE AIO liquid cooler. This 360mm cooler in black features three 120mm fans and vibrant RGB lighting for a stunning visual display. Its robust aluminum radiator and copper cold plate ensure efficient heat dissipation, while the flexible tubing simplifies installation. Enjoy quiet operation even under heavy loads, reliable performance, and peace of mind with a 5-year warranty.
$129.99
Owner Satisfaction
4.5
/ 5
Category Rank
866
/ 3605
#866 in Computer System Cooling Parts
Price vs Category Average
-14%
Below average
Radiator Size
360
/ mm
Who it's for
- Gamers and creators running high-performance, power-hungry processors
- Budget-conscious builders seeking premium thermal results for less
- First-time builders needing a quick and stress-free assembly process
Who should skip it
- Quiet-office workers sensitive to high-pitched fan noise under load
- Showcase builders wanting flashy aesthetics and advanced lighting effects
- Minimalists who struggle with complex cable routing and clutter
Performance breakdown
Thermal Dissipation
The 360mm radiator handles high-wattage processors with impressive thermal headroom.
Acoustic Profile
Maintains a whisper-quiet operation even when the system is under load.
Installation Ease
Flexible tubing and intuitive mounting hardware make the setup process straightforward.
Pump Performance
The 3100 RPM pump ensures consistent coolant flow for peak efficiency.
Build Quality
Copper cold plate and robust construction offer long-term reliability and durability.
Aesthetic Integration
Vibrant RGB lighting adds a polished, modern look to any build.
Key Specs
Radiator Size
360 mm
Fan Size
120 mm
Number of Fans
3
Maximum Fan Speed
2250 RPM
Maximum Noise Level
32.9 dB(A)
Pump Speed
3100 RPM
Tube Length
410 mm
Warranty
5 years
Features
- Vibrant integrated RGB lighting
- High-efficiency 360mm radiator
- Quiet operation under load
- Flexible tubing for easy installation
- Powerful 3100 RPM pump
- Multi-platform installation support
- Durable copper cold plate
What customers say
Customers overwhelmingly praise the DeepCool LS720 SE for its outstanding value, driven by exceptional cooling performance. This AIO effectively manages temperatures for demanding CPUs during intensive use. Beyond performance, the aesthetic appeal is a major highlight, featuring vibrant ARGB lighting and a distinctive infinity mirror pump design that elevates PC builds. Installation is generally straightforward, supported by clear instructions and quality mounting hardware. While some users note minor pump or fan noise at high speeds, this is often manageable. Overall, the LS720 SE is celebrated for delivering premium cooling and visual flair, competing strongly against more expensive alternatives.
Know before you buy
This is a 360mm AIO cooler, which requires a case that supports a triple-fan radiator mount. Before purchasing, ensure your chassis has enough clearance for the 360mm radiator and that your case layout accommodates the 410mm tubing length.
The LS720 SE supports a wide range of modern sockets, including Intel LGA1700, 1200, 1151, 1150, 1155, and AMD AM5 and AM4. It is designed for broad compatibility with most mainstream desktop processors.
The cooler is designed for quiet operation, with a maximum noise level of 32.9 dB(A) at full fan speed. While you will hear the fans under heavy load, the noise profile remains unobtrusive compared to many high-performance air coolers.
The integrated RGB lighting is designed to be compatible with most major motherboard lighting software. This allows you to sync the cooler's aesthetic with the rest of your system's lighting setup without needing proprietary controller software.
Copper is an excellent thermal conductor, allowing the cold plate to absorb heat from your CPU more efficiently than aluminum or steel alternatives. This ensures faster heat transfer to the liquid coolant, resulting in better overall thermal performance.
DeepCool provides a 5-year warranty on the LS720 SE, reflecting the durability of its pump and radiator construction. With proper maintenance, such as keeping the radiator fins free of dust, you can expect reliable performance throughout that period.
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