Products of CoolerMaster

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Cooler Master: PC Cooling, Chassis & Power Supplies for Workstation and Industry

Cooler Master is a world-leading manufacturer of PC cooling solutions, system chassis and power supplies for professional workstations, industrial PCs and performance-intensive IT environments. Lieske Elektronik supplies Cooler Master CPU coolers, case fans, power supplies and system chassis to system integrators and industrial customers in Germany and Europe.

1992

Founded

100+

Countries worldwide

80 PLUS

Gold/Titanium PSUs

30+

Years of experience

Cooler Master – Thermal Solutions and PC Components Since 1992

Cooler Master was founded in 1992 in Taiwan and has grown into one of the leading manufacturers of PC cooling systems, system chassis and power supplies. The company supplies system integrators, industrial customers and IT specialists in over 100 countries and is globally established particularly in the areas of thermal management and high-performance power supplies.

The professional application portfolio includes CPU coolers (air and water) from the Hyper and MasterLiquid series, 92 and 120 mm case fans from the MasterFan series, modular ATX power supplies from the MasterWatt and MWE Gold series, and system chassis from the MasterCase and MasterBox family for tower and rack applications.

Lieske Elektronik stocks Cooler Master CPU coolers, fans and power supplies and supplies system integrators, industrial customers and IT specialist resellers at B2B terms – with volume quotations and short-notice availability.

Certifications & Standards

✓	80 PLUS Gold / Titanium (PSUs)
✓	CE / FCC / UL certified
✓	RoHS compliant
✓	ATX 3.0 / PCIe 5.0 compatible
✓	Intel/AMD platform validated

Product Lines

CPU coolers, fans, power supplies and chassis – components for performance-intensive workstations and industrial IT

Hyper Series – Air CPU Coolers The Cooler Master Hyper series offers tower air coolers for Intel and AMD workstation platforms (LGA1700/LGA4677/AM5): Hyper 212, Hyper 622 Halo and Hyper 620S for TDP classes 150–280 W. Proven heatpipe technology with direct copper contact for reliable temperature control in continuously operated systems.		MasterLiquid – AiO Water Cooling The MasterLiquid series provides all-in-one water coolers in 240 and 360 mm configurations for performance-intensive Xeon-W and AMD Threadripper platforms. Suitable for workstations with high thermal dissipation and requirements for low-noise continuous operation. Compatible with LGA4677 (Intel W-3400).

MasterWatt / MWE Gold – Power Supplies Cooler Master power supplies from the MasterWatt and MWE Gold series: semi-modular and fully modular ATX power supplies from 550 to 1300 W, 80 PLUS Gold and Titanium certified, ATX 3.0 and PCIe 5.0 compatible for current GPU generations. Suitable for workstation builds and performance-intensive render stations.		MasterFan – Case Fans The MasterFan series offers 92 to 140 mm case fans with PWM control for silent and efficient operation in workstations and industrial PCs. Double ball bearing versions for continuous operation (MTBF 150,000+ h) available – suitable for server-like 24/7 applications and industrial computing systems.

Typical Application Areas

Cooler Master components in professional and industrial IT applications

⚡ Workstation Builds	⚡ Industrial PC Systems	★ System Integration

⚡ CAD & Rendering	⚡ Edge Computing	★ IT Specialist Resellers

Why Cooler Master?

Benefits for system integrators and IT procurement

Broad Platform Compatibility

Cooler Master CPU coolers and fans are validated for all current Intel and AMD workstation platforms: LGA1700, LGA4677 (Xeon W), AM5 and TR5 (Threadripper). Universal mounting systems enable straightforward integration without platform-specific custom solutions.

Certified PSU Efficiency

The MWE Gold and MasterWatt Titanium power supplies are certified 80 PLUS Gold (92% efficiency) and Titanium (94% at 50% load) respectively. Fully modular cabling reduces system integration effort and permanently improves airflow within the chassis.

Continuous Operation Versions

Selected MasterFan fans with double ball bearings (MTBF 150,000+ h) and Hyper coolers with maintenance-free FDB bearings are designed for 24/7 continuous operation in industrial PCs and workstations – a key factor for long maintenance intervals in industrial environments.

Extensive Stock Availability

Lieske Elektronik stocks the most common Cooler Master CPU coolers, fans and power supplies from warehouse – for short-notice delivery to system integrators, service engineers and IT specialist resellers without long drop-shipping wait times.

Cooler Master Products in the Shop by Category:

► Coolers
► Fans
► Chassis

► Fans (Components)
► Computer Components
► Industrial PCs

Frequently Asked Questions about Cooler Master

Answers for procurement and system integration

Which Cooler Master CPU cooler is suitable for Intel Xeon Scalable workstations? For Intel LGA4677 platforms (Xeon W-3400/W-2400), the Cooler Master Hyper 622 Halo or MasterLiquid 360L Core are recommended – both with LGA4677 mounting bracket and suitable for TDP classes up to 350 W. For standard LGA1700 workstations (Xeon W-1300), the Hyper 212 Black or Hyper 620S are sufficient.

Are Cooler Master power supplies ATX 3.0 and PCIe 5.0 compatible? Yes – the current MWE Gold V2 series and MasterWatt Titanium series comply with the ATX 3.0 standard and provide the native 16-pin PCIe 5.0 (12VHPWR) connector for current NVIDIA and AMD GPUs. Transient load peaks are safely handled per ATX 3.0 specification (200% rated power for 100 ms).

Are Cooler Master fans suitable for industrial PC continuous operation? Yes – the MasterFan MF120 Halo3 and MF140 Halo3 in the long-life version with double ball bearings are rated for MTBF values of 150,000 h. PWM control from 0 to 2,000 RPM enables silent partial-load operation, while full speed is automatically activated under thermal load.

Cooler Master Products – Request a Quote or Order Our B2B sales team is happy to advise: price enquiries, volume discounts, technical clarification.

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CoolerMaster E500-KN5N-S00CoolerMaster E500-KN5N-S00 Cooler Master Elite 500 ODD

Lieske Part No.: 412371
Mfg Part No: E500-KN5N-S00

63,14 EUR

≈ £54.49 | ≈ $73.05