Cooler Master MasterLiquid Atmos II 360 VRM Fan Black Processor All-in-one liquid cooler 12 cm 1 pc(s)
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Overview
- VRM Fan for enhanced cooling experience
- SickleFlow Edge ARGB fans
- Ultra-low profile pump design
- Quick and easy installation
MasterLiquid Atmos II VRM Fan
MASTERLIQUID ATMOS II VRM FAN
Introducing Cooler Master’s all-new Atmos II VRM Fan CPU cooler, designed to elevate your cooling experience. The MasterLiquid Atmos II VRM Fan enabling users to achieve next-level cooling performance. The low-profile pump design makes it ideal for fitting into compact cases. With exceptional cooling performance, quieter operation, and the Atmos II VRM Fan delivers the perfect blend of performance, customization, and silence. Make it yours with the MasterLiquid Atmos II VRM Fan.
VRM FAN
The VRM fan module cools motherboard hot zones with airflow in six directions. It can reduce temperatures by up to 10.2°C*, to improve both stability and performance.
*Tested by Cooler Master Lab.
Precision VRM Cooling
Validated by Cooler Master Lab, the VRM fan delivers targeted cooling, reducing temperatures by up to 10.2°C across critical components for enhanced performance and stability.
DUAL CHAMBER DESIGN
Patented design
Our latest patented dual chamber design has been refined for enhanced cooling synergy. The new design increases water pressure and optimizes water flow directly to CPU hot spot.
Improved Quality
Fully automated production and assembly of the pump with fully recorded production history.
Tough. Reliable. Built to Endure.
Engineered with PPS and fiberglass, the MasterLiquid Atmos II pump housing delivers industrial-grade strength, exceptional heat resistance, and unmatched durability—designed for builders who demand long-lasting, high-performance cooling. It also passes extreme testing at 70°C for 3,000 hours and 120 °C for 12 hours*, ensuring reliable performance under the harshest conditions.
*Tested by Cooler Master Lab using only the liquid cooling module. Results may vary by system and conditions.
PRE-INSTALLED SICKLEFLOW EDGE ARGB FAN
High RPM fan with low vibration ensure strong cooling with minimal noise, while the dual color options complement different system aesthetics.
ULTRA-LOW PROFILE PUMP DESIGN
The flat design allows installation in cases of different sizes while maintaining strong performance.
QUICK AND EASY INSTALLATION
A quick-mount kit ensures compatibility with mainstream processor sockets and the pre-installed fans simplify setup.
Offset Mounting Brackets for LGA 1851
Due to the varying CPU hotspots across different platforms, there are corresponding mounting bracket solutions tailored for each. We recommend you use the included offset mounting brackets for LGA 1851*, which precisely dissipate 4°C of heat from the center of the CPU.**
*Please check whether your motherboard is compatible with this offset bracket.
**Tested by Cooler Master Lab.
INCLUDED CRYOFUZE
THERMAL PASTE
TUBE CLIPS INCLUDED
Specifications
Performance
| Suitable location | Processor |
|---|---|
| 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 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, LGA 1851, Socket AM4, Socket AM5 |
| Maximum airflow | 190 cfm |
| Airflow | 322.8 m³/h |
| Pulse-width modulation (PWM) support | Yes |
| Bearing type | Loop Dynamic Bearing (LDB) |
| Fan noise level (max) | 38.5 dB |
| Pump noise level | 25 dB |
| Pump connector | 3-pin + 4-pin |
| Quantity per pack | 1 pc(s) |
| Fan speed (min) | 690 RPM |
| Fan speed (max) | 2500 RPM |
| Pump motor speed | 3400 RPM |
| Fan static pressure | 3.61 mmH2O |
| Pump's mean time to failure (MTTF) | 210000 h |
| Fan's mean time to failure (MTTF) | 160000 h |
Design
| Product colour | Black |
|---|---|
| Material | Aluminium |
| Radiator material | Aluminum |
| Number of fans | 3 fan(s) |
| Illumination LED | Yes |
| Illumination colour | Multi |
| Fan connector | 7-pin |
| Display type | Not applicable |
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Power
| Fan power consumption | 6 W |
|---|---|
| VRM fan power consumption | 2 W |
| Pump power consumption | 3.84 W |
| Pump voltage | 12 V |
| Safety current | 0.8 Ah |
| Fan current | 0.5 A |
| Fan voltage | 12 V |
Weight & dimensions
| Radiator width | 11.9 cm |
|---|---|
| Radiator depth | 39.4 cm |
| Radiator height | 2.7 cm |
| Tube length | 40 cm |
| Pump width | 8.7 cm |
| Pump depth | 9.25 cm |
| Pump height | 3.9 cm |
| Weight | 1.75 kg |
| Fan dimensions (W x D x H) | 122 x 361 x 26.5 mm |
| Package width | 211 mm |
| Package depth | 410 mm |
| Package height | 136 mm |
| Package weight | 2.9 kg |
General
| Product family | MasterLiquid |
|---|
Technical details
| Warranty period | 6 year(s) |
|---|
Packaging content
| Package type | Box |
|---|---|
| Mounting kit | Yes |
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
