Deepcool LE520 Black (R-LE520-BKAMMN-G-1)
 |
 |
Close
Deepcool LE520 Black | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Compact dual-section (240 mm) liquid cooling system from Deepcool with ARGB lighting, providing efficient cooling for modern AMD and Intel processors. The model belongs to the mid-price segment, represents the fourth generation of Gammaxx LE liquid cooling systems, and retains all the key technological advantages of the original in a more stylish and modern design. Compared to previous iterations, this model features full addressable lighting ― not only the fans but also the pump are adorned with ARGB LEDs.
Deepcool LE520 Black is equipped with a pair of powerful 120 mm fans with hydrodynamic bearings, creating an intense airflow of up to 85.85 CFM with a high static pressure of 3.27 mm H₂O. Intelligent PWM control in a wide range from 500 to 2250 RPM allows the fans to adjust their speed according to the processor's thermal load, and the support of a semi-passive mode ensures practically silent operation at low loads.
At the center of the system is an advanced pump with a three-phase electric motor, operating at a fixed speed of 2400 RPM and equipped with a ceramic bearing resistant to moisture and corrosion. The increased number of microchannels for coolant circulation significantly enhances heat dissipation efficiency, and the compact pump size (91×80×52 mm) provides excellent compatibility with the majority of cases and configurations. As tradition, the liquid cooling system comes with a set of mounts for installation on motherboards with AMD AM4, AM5, as well as Intel 1151, 1200, 1700, and 1851 processor sockets.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Deepcool 2025 - new arrivals, bestsellers, and the most relevant models Deepcool.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Deepcool 2025 - new arrivals, bestsellers, and the most relevant models Deepcool.
Air or liquid cooling — which is better?Which type of cooling to choose depending on the purpose of the PC
Which CPU cooler to choose?Nuances of choosing a CPU cooler that guarantee safety, durability and quiet operation of the PC
Buy Deepcool LE520 Black
All prices 7 →When you make a purchase through links on our site, we may receive a affiliate commission.
Deepcool LE520 240mm AiO Liquid CPU Cooler R-LE520-BKAMMN-G1 | £37.99 |  | |||
DEEPCOOL LE520 240mm AIO Liquid CPU Cooler R-LE520-BKAMMN-G-1 | £44.28 |  | |||
DeepCool LE520 240mm ARGB Liquid CPU Cooler - R-LE520-BKAMMN-G-1 R-LE520-BKAMMN-G-1 | £57.99 |  | |||
DeepCool LE520 Processor All-in-one liquid cooler 12 cm Black 1 pc(s) | £62.99 |  | |||
DeepCool LE520 Processor All-in-one liquid cooler 12 cm Black 1 pc(s) R-LE520-BKAMMN-G-1 | £69.38 |  | |||
| £69.38 |  | ||||
| £69.38 |  | ||||
Series Deepcool Gammaxx (liquid)Compare using chart →
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 3, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, 2250 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 3, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 3, 120 mm, depth 25 mm, 2250 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, 2250 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, 2250 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 3, 120 mm, depth 25 mm, 2250 rpm, backlight, UV glow, backplate mount
Model overview based on user reviews
The Deepcool LE520 Black is a quiet and efficient liquid cooling system designed for processors, offering excellent performance at a reasonable price. It features addressable RGB lighting compatible with Asus Armory Crate, enhancing its aesthetic appeal. Users appreciate its easy installation process, supported by a detailed manual. The cooler maintains low temperature and noise levels, making it a reliable choice for processors like the R5 5600G. While the pre-applied thermal paste requires careful handling, the overall impression of the product is positive, with no significant drawbacks reported.
Pros
Cons
Quiet, efficient, not the SRO road No defects found yet  Igor: use Deepcool LE520 Black less than month |
Good AIO. Got it for the 14600kf processor. It handles its task very well. Ease of installation. Beautiful stylish lighting. For its price, there are no drawbacks.  Aleksey Yakovickiy: use Deepcool LE720 Black less than month |
Add Review
Deepcool LE520 Black configurations
| Price for Deepcool LE520 Black | ||||
|---|---|---|---|---|
| Deepcool LE520 Black | from £37.99 | 7 offers | |
 | Deepcool LE520 White | from £78.49 | 3 offers | |
 | Deepcool LE720 Black | from £58.14 | 4 offers | |
 | Deepcool LE720 White | from £57.72 | 3 offers | |
We recommendCompare using chart →
liquid cooling, per processor, AMD: AM2/AM3/FM1/FM2, AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 2000 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM2/AM3/FM1/FM2, AM4, AM5, Intel: 1150, 1155/1156, 2011 v3, 2066, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 2000 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM2/AM3/FM1/FM2, AM4, AM5, Intel: 1150, 1155/1156, 1366, 2011 v3, 2066, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 2000 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1366, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 2200 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, 1800 rpm, maximum TDP 250 W, backlight, UV glow, backplate mount, хаб в комплекте
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, 2250 rpm, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM2/AM3/FM1/FM2, AM4, AM5, Intel: 1150, 1155/1156, 1366, 2011 v3, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, 1600 rpm, maximum TDP 240 W, backlight, UV glow, backplate mount, display
liquid cooling, per processor, AMD: AM2/AM3/FM1/FM2, AM4, AM5, Intel: 1150, 1155/1156, 1366, 2011 v3, 2066, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 1600 rpm, maximum TDP 250 W, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM2/AM3/FM1/FM2, AM4, AM5, Intel: 1150, 1155/1156, 1366, 2011 v3, 2066, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 25 mm, 1800 rpm, maximum TDP 250 W, backlight, UV glow, backplate mount
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 2011 v3, 2066, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, 2500 rpm, maximum TDP 350 W, backlight, UV glow, backplate mount, display
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1150, 1155/1156, 1151/1151 v2, 1200, 1700 1851, fan: 2, 120 mm, depth 26 mm, 2000 rpm, backlight, UV glow, backplate mount, display
If I have to nitpick, it would be the pre-applied thermal paste, which requires careful installation of the CPU cooler to avoid disturbing the paste. The pre-installed protective plastic makes it impossible to assemble the CPU cooler, but the plastic blocks the thread for the mounts.
Overall impression is positive.