DeepCool LS520S 12cm Black Liquid Cooler
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About This Item
- Processor cooling with 12 cm fans and PWM control
- Supports Intel LGA 1150/1151/1155/1200/1700/2011/2011-v3 and AMD AM4/AM5/TR4/sTRX4 sockets
- Maximum airflow 85.85 CFM and air pressure 3.27 mmH2O
- Noise level up to 32.9 dB with fluid dynamic bearing fans
- Multi-colour LED illumination with 3-pin connector
- Aluminum radiator with 41 cm tubes for flexible installation
- Black colour design with 2 fans included
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DeepCool LS520S | High-Performance All-in-One Liquid Cooler
The DeepCool LS520S Processor All-in-one liquid cooler 12 cm Black 1 pc(s) delivers exceptional thermal performance for demanding processors, combining whisper-quiet operation with broad socket compatibility. This advanced cooling solution is engineered for enthusiasts and professionals seeking reliable, efficient heat dissipation without compromising on system aesthetics.
Key Specifications
| Metric | Spec |
|---|---|
| Fan Diameter | 12 cm |
| Supported Sockets | LGA 1150, 1151, 1155, 1200, 1700, 2011, 2011-v3, AM4, AM5, TR4, sTRX4 |
| Maximum Airflow | 85.85 CFM |
| Pump Noise Level | 19 dB(A) |
| Fan Bearing Type | Fluid Dynamic Bearing |
| Radiator Material | Aluminum |
Premium Thermal Performance for Demanding Systems
The LS520S features a high-efficiency aluminum radiator that maximizes heat dissipation while maintaining a sleek, minimalist profile. With a large 282 x 120 x 27 mm radiator surface area, this cooler effectively manages thermal loads from high-end processors during intensive workloads or gaming sessions. The advanced pump design operates at 3100 RPM±10% while maintaining an impressively low noise level of just 19 dB(A), ensuring your system remains whisper-quiet even under heavy loads.
Whisper-Quiet Operation with Intelligent PWM Control
Equipped with two optimized PWM fans, the LS520S automatically adjusts between 500 and 2250 RPM based on thermal conditions. This intelligent speed control means your system stays cool when needed but operates silently during light workloads. The fans deliver up to 85.85 CFM of airflow while maintaining a noise level of just 32.9 dB(A) at maximum speed. The included Hydro Bearing technology ensures long-term reliability and smooth operation, making this cooler ideal for both performance and acoustic-sensitive environments.
Universal Compatibility Across Modern Platforms
Whether you’re building an Intel or AMD system, the LS520S offers comprehensive socket support covering current and previous-generation platforms. Compatible with LGA 1150 through 1700, LGA 2011 and 2011-v3, plus AMD’s AM4, AM5, TR4, and sTRX4 sockets, this cooler provides future-proof flexibility for system upgrades. The included mounting hardware ensures proper contact pressure and secure installation across all supported platforms, making it suitable for everything from mainstream builds to high-end workstation configurations.
Box Contents
- DeepCool LS520S liquid cooler unit
- Two 120mm PWM fans
- Mounting hardware for Intel and AMD sockets
- Thermal paste
- User manual and installation guide
Check Before You Buy
- Confirm your processor socket is among the supported types (LGA 1150/1151/1155/1200/1700/2011/2011-v3 or AM4/AM5/TR4/sTRX4)
- Verify your case has adequate space for a 282mm radiator
- Check that your motherboard has available 4-pin fan headers and 3-pin pump header
- Ensure your case supports 120mm fan mounting for both radiator and exhaust configuration
Frequently Asked Questions
Q: Does this cooler support the latest Intel 13th and 14th generation processors?
A: Yes, the LS520S supports LGA 1700 sockets, which are compatible with Intel’s 12th, 13th, and 14th generation processors.
Q: Can I control the RGB lighting on this cooler?
A: This model features a “ZERO DARK” design with no RGB lighting, focusing on clean aesthetics and performance.
Q: What is the total power consumption of the cooling system?
A: The pump consumes 6W and each fan consumes 3W, for a total system power draw of approximately 12W under full load.
Q: Is the radiator material aluminum or copper?
A: The radiator is constructed from aluminum, which provides excellent heat dissipation while maintaining a lightweight design.
Q: How long are the tubes on this liquid cooler?
A: The tubes measure 410mm in length, providing good flexibility for various case layouts and radiator mounting positions.
The Consultant’s Verdict & Warranty
The DeepCool LS520S Processor All-in-one liquid cooler 12 cm Black 1 pc(s) represents an excellent choice for users seeking reliable, high-performance cooling without unnecessary features or complexity. Its broad socket compatibility, whisper-quiet operation, and straightforward installation make it particularly suitable for both first-time liquid cooling adopters and experienced builders. The minimalist “ZERO DARK” aesthetic appeals to those who prefer their hardware to speak through performance rather than lighting effects. Covered by the standard Manufacturer Warranty, this cooler delivers professional-grade thermal management for demanding computing applications.
| Performance | |
|---|---|
| Suitable location | Processor |
| Fan connector | 4-pin |
| Pulse-width modulation (PWM) support | Yes |
| Rotational speed (min) | 500 RPM |
| Rotational speed (max) | 2250 RPM |
| 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, LGA 2011 (Socket R), LGA 2011-v3 (Socket R), Socket AM4, Socket AM5, Socket TR4, Socket sTRX4 |
| Maximum airflow | 85.85 cfm |
| Maximum air pressure | 3.27 mmH2O |
| Number of fans | 2 fan(s) |
| Quantity per pack | 1 pc(s) |
| Fan diameter 2 | 12 cm |
| Fan 2 rotational speed (min) | 500 RPM |
| Fan 2 rotational speed (max) | 2250 RPM |
| Fan 2 noise level (high speed) | 32.9 dB |
| Fan 2 maximum airflow | 85.85 cfm |
| Fan 2 maximum air pressure | 3.27 mmH2O |
| Pump noise level | 19 dB |
| Fan bearing technology | Fluid Dynamic Bearing (FDB) |
| Design | |
| Fan connector | 4-pin |
| Number of fans | 2 fan(s) |
| Illumination colour | Multi |
| Product colour | Black |
| Illumination LED | Yes |
| Radiator material | Aluminum |
| LED connector type | 3-pin |
| 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, LGA 2011 (Socket R), LGA 2011-v3 (Socket R), Socket AM4, Socket AM5, Socket TR4, Socket sTRX4 |
| Maximum airflow | 85.85 cfm |
| Maximum air pressure | 3.27 mmH2O |
| Number of fans | 2 fan(s) |
| Fan connector | 4-pin |
| Illumination LED | Yes |
| Ports & interfaces | |
| Fan connector | 4-pin |
| Power | |
| LED voltage | 5 V |
| Fan power consumption | 3.48 W |
| Pump power consumption | 5.64 W |
| Pump voltage | 12 V |
| Pump current | 470 mA |
| Fan voltage | 12 V |
| Fan current | 0.29 A |
| LED power consumption (pump) | 2.2 W |
| LED power consumption (fan) | 3.6 W |
| Colour | |
| Product colour | Black |
| Weight & dimensions | |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Weight | 1.08 kg |
| Radiator width | 12 cm |
| Radiator depth | 28.2 cm |
| Radiator height | 2.7 cm |
| Tube length | 41 cm |
| Pump width | 8.6 cm |
| Pump depth | 7.4 cm |
| Pump height | 5.7 cm |
| Indication | |
| Illumination colour | Multi |
| Other features | |
| Country of origin | China |
| LED voltage | 5 V |
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