DeepCool LS720S Zero Dark AIO Liquid Cooler
£95.34 inc VAT
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About This Item
- Processor compatibility: LGA 1150/1151/1155/1200/1700, Socket AM4/AM5
- 360mm aluminum radiator with three 120mm PWM fans
- 4th generation pump with 3100 RPM motor and solid copper coldplate
- Maximum airflow 60.85 CFM, noise level 28.2-32.9 dB
- Black stealth design with single white LED
- Anti-leak technology with pressure-regulating valve
- Includes mounting kit for Intel and AMD platforms
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DeepCool LS720S ZERO DARK | High-Performance Stealth AIO Cooler
The DeepCool LS720S ZERO DARK is a premium all-in-one liquid cooler designed for those who prefer a sleek, blacked-out aesthetic without compromising on cooling performance. Featuring a 360mm radiator and three PWM fans, it delivers exceptional thermal management for high-end processors while maintaining a minimalist, professional appearance.
Key Specifications
| Metric | Spec. |
|---|---|
| Fan Diameter | 120 mm |
| Maximum Airflow | 60.85 CFM |
| Supported Sockets | LGA 1150/1151/1155/1200/1700, AM4, AM5 |
| Noise Level (High Speed) | 32.9 dB |
| Pump Speed | 3100 RPM |
| Number of Fans | 3 |
4th Generation Pump Technology
At the heart of the LS720S ZERO DARK lies DeepCool’s 4th generation pump, engineered to maximize cooling efficiency. The optimized microchannels ensure smooth coolant flow, while the powerful three-phase motor spins up to 3100 RPM. A thick solid copper coldplate provides excellent heat transfer, making this cooler ideal for demanding processors.
Whisper-Quiet Operation
Despite its high-performance capabilities, the LS720S ZERO DARK operates with minimal noise. The included PWM fans feature a long-life Hydro Dynamic Bearing and are tuned for quiet operation, with noise levels ranging from 28.2 dB at minimum speed to 32.9 dB at maximum. The pump itself operates at just 19 dB, ensuring your system remains peaceful even under load.
All-Black Stealth Design
The ZERO DARK theme extends throughout the entire cooler, from the black radiator to the white-illuminated pump cap. This all-black design is perfect for professional builds, minimalist setups, or anyone who wants their components to speak for themselves without flashy RGB lighting. The aluminum radiator adds both durability and a premium finish.
Advanced Anti-Leak Protection
DeepCool’s patented Anti-Leak Technology is built into the LS720S ZERO DARK, featuring an internal valve that regulates pressure and purges excess when needed. This innovative system significantly extends the cooler’s lifespan and reduces the risk of leaks, providing peace of mind for your valuable components.
Universal CPU Compatibility
The LS720S ZERO DARK supports a wide range of modern processors, including Intel LGA 1150/1151/1155/1200/1700 and AMD AM4/AM5 sockets. The included mounting hardware ensures easy installation with proper contact and equal pressure distribution across both Intel and AMD platforms.
Box Contents
- DeepCool LS720S ZERO DARK liquid cooler (360mm radiator)
- Three PWM fans
- Mounting brackets for Intel and AMD sockets
- Screws and installation accessories
- User manual
Check before you buy
- Confirm your CPU socket compatibility (LGA 1150/1151/1155/1200/1700, AM4, AM5)
- Verify your case has adequate space for a 360mm radiator
- Check that your case supports the pump dimensions (73 x 85 x 55mm)
- Ensure you have available 4-pin fan headers and a 3-pin pump header
Frequently Asked Questions
Q: Does the LS720S ZERO DARK come with RGB lighting?
A: No, this model features a minimalist design with only white LED illumination on the pump cap, perfect for stealth builds.
Q: What is the tube length of this cooler?
A: The tube length is 41cm, providing good flexibility for most case layouts.
Q: Can I control the fan speeds?
A: Yes, the included PWM fans support speed control from 500 to 2250 RPM via your motherboard.
Q: Is the radiator made of aluminum or copper?
A: The radiator is constructed from aluminum, while the coldplate is made of solid copper for optimal heat transfer.
Q: How many fans does this cooler include?
A: The LS720S ZERO DARK comes with three 120mm PWM fans for maximum cooling performance.
The Consultant’s Verdict & Warranty
The DeepCool LS720S ZERO DARK is an excellent choice for builders who value performance and understated aesthetics. Its 4th generation pump technology, whisper-quiet operation, and comprehensive CPU compatibility make it suitable for both gaming and professional workstations. The all-black design with minimal white LED accent is perfect for those who prefer a clean, professional look without RGB distractions. Covered by the standard Manufacturer Warranty.
| Performance | |
|---|---|
| Suitable location | Processor |
| Fan connector | 4-pin |
| Pulse-width modulation (PWM) support | Yes |
| Bearing type | Hydro Dynamic Bearing (HDB) |
| Noise level (high speed) | 32.9 dB |
| Type | All-in-one liquid cooler |
| Fan diameter | 12 cm |
| Supported processor sockets | LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5 |
| Maximum airflow | 60.85 cfm |
| Maximum air pressure | 3.27 mmH2O |
| Number of fans | 3 fan(s) |
| Quantity per pack | 1 pc(s) |
| Pump connector | 3-pin |
| Fan noise level (min) | 28.2 dB |
| Fan noise level (max) | 32.9 dB |
| Pump noise level | 19 dB |
| Pump motor speed | 3100 RPM |
| Fan speed (min) | 500 RPM |
| Fan speed (max) | 2250 RPM |
| Design | |
| Fan connector | 4-pin |
| Number of fans | 3 fan(s) |
| Illumination colour | White |
| Product colour | Black |
| Illumination LED | Yes |
| Number of LEDs | 1 |
| Radiator material | Aluminum |
| Technical details | |
| Noise level (high speed) | 32.9 dB |
| Type | All-in-one liquid cooler |
| Fan diameter | 12 cm |
| Supported processor sockets | LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5 |
| Maximum airflow | 60.85 cfm |
| Maximum air pressure | 3.27 mmH2O |
| Number of fans | 3 fan(s) |
| Fan connector | 4-pin |
| Illumination LED | Yes |
| Ports & interfaces | |
| Fan connector | 4-pin |
| Pump connector | 3-pin |
| Power | |
| Fan power consumption | 3 W |
| Pump power consumption | 6 W |
| Pump voltage | 12 V |
| Pump current | 500 mA |
| Fan voltage | 12 V |
| Fan current | 0.25 A |
| Colour | |
| Product colour | Black |
| Weight & dimensions | |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Weight | 1.66 kg |
| Radiator width | 12 cm |
| Radiator depth | 40.2 cm |
| Radiator height | 2.7 cm |
| Tube length | 41 cm |
| Pump width | 7.3 cm |
| Pump depth | 8.5 cm |
| Pump height | 5.5 cm |
| Indication | |
| Illumination colour | White |
| Packaging data | |
| Package type | Box |
| Packaging content | |
| Screws included | Yes |
| Package type | Box |
| Mounting kit | Yes |
| CPU bracket(s) | Yes |
| Other features | |
| Pump connector | 3-pin |
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