# Cooler Master MasterLiquid Atmos II 240 Pixel LED Liquid CPU Cooler, 120mm Fans, Black

**URL:** https://aio.lv/en/product--cooler-master-mlx-d24m-a25sz-p1--11598750
**Data updated:** 2026-06-22 11:27 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Cooler Master
**Manufacturer code:** MLX-D24M-A25SZ-P1
**EAN:** 4719512159613
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 137.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 113.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cooler-master-mlx-d24m-a25sz-p1--11598750

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Cooler Master MasterLiquid Atmos II 240 Pixel LED is a high-performance liquid cooling kit designed for efficient CPU thermal management. Featuring dual 120mm fans with Loop Dynamic Bearing technology, it ensures optimal airflow and quiet operation. Compatible with modern Intel LGA and AMD AM4/AM5 sockets, this black all-in-one cooler provides reliable heat dissipation for demanding computing tasks and gaming builds.

## Long description

The Cooler Master MasterLiquid Atmos II 240 Pixel LED is a high-performance all-in-one liquid CPU cooling solution designed to provide efficient thermal management for modern desktop processors. This system features a 240mm radiator paired with dual 120mm fans, utilizing advanced Loop Dynamic Bearing technology to ensure consistent airflow and quiet operation. With its integrated Pixel LED panel, users can customize their build by displaying system statistics, custom images, or animations, making it an ideal choice for both performance-focused workstations and aesthetic-driven gaming rigs.
Advantages
The MasterLiquid Atmos II 240 stands out due to its refined dual-chamber pump design, which optimizes water flow and pressure directly toward the CPU's primary heat zones for superior thermal conductivity. The inclusion of high-quality SickleFlow Edge ARGB fans ensures that the system maintains low vibration levels even at higher RPMs, resulting in a quieter computing environment. Furthermore, the pump housing is constructed from durable PPS and fiberglass materials, ensuring long-term reliability and heat resistance. The installation process is streamlined through a quick-mount kit and pre-installed fans, allowing for a hassle-free setup across a wide range of Intel and AMD platforms.
Suitable for
High-performance gaming PCs
Content creation and video editing workstations
Compact builds requiring low-profile pump clearance
Users seeking customizable aesthetic displays for system monitoring
This cooler may not be suitable for ultra-small form factor cases that cannot accommodate a 240mm radiator. Additionally, users with older, non-supported processor sockets will need to verify compatibility before attempting installation.
Key specifications
Type: Liquid cooling kit
Fan diameter: 120 mm
Radiator dimensions: 122 x 241 x 26.5 mm
Bearing type: Loop Dynamic Bearing
Supported sockets: Intel LGA 1150, 1151, 1155, 1156, 1200, 1700, 1851; AMD AM4, AM5
Weight: 1.41 kg
Color: Black
PWM support: Yes
How to use
To install the cooler, first prepare your motherboard by attaching the appropriate mounting brackets for your specific CPU socket type. Apply the included CryoFuze thermal paste to the center of the processor heat spreader. Secure the pump block onto the CPU using the provided mounting hardware, ensuring even pressure. Mount the 240mm radiator to the top or front panel of your PC case, ensuring there is adequate clearance for the fans. Finally, connect the pump and fan cables to the designated headers on your motherboard and use the MasterCTRL software to configure the Pixel LED display and fan curves.
What to consider before purchase
Verify that your PC case supports 240mm radiator mounting.
Check your motherboard's clearance for the pump block.
Ensure your CPU socket is listed in the supported specifications.
Confirm your motherboard has available headers for ARGB and PWM control.
Usage recommendations: For optimal thermal performance, ensure the radiator is mounted in a position that allows air to exhaust freely from the case. Regularly clean the radiator fins from dust buildup to maintain efficient heat dissipation and keep the system running quietly.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Liquid cooling kit |
| Fan diameter | 120 mm |
| 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, Socket AM4, Socket AM5 |
| Maximum airflow | 141.4 cfm |
| Airflow | 240.35 m³/h |
| Bearing type | Loop Dynamic Bearing (LDB) |
| Pulse-width modulation (PWM) support | Yes |
| Suitable location | Processor |
| Pump motor speed | 3400 RPM |
| Fan speed (max) | 2500 RPM |
| Fan speed (min) | 690 RPM |
| Quantity per pack | 1 pc(s) |
| Fan noise level (max) | 36 dB |
| Pump noise level | 25 dB |
| 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

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Aluminium |
| Illumination colour | Multi |
| Number of fans | 2 fan(s) |
| Display size (HxV) | 85 x 79.2 |
| Fan connector | 7-pin |
| Radiator material | Aluminum |
| Illumination LED | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.41 kg |
| Package weight | 2260 g |
| Package depth | 292 mm |
| Package height | 136 mm |
| Package width | 211 mm |
| Radiator width | 119.2 mm |
| Radiator depth | 277 mm |
| Radiator height | 27 mm |
| Tube length | 350 mm |
| Fan dimensions (W x D x H) | 122 x 241 x 26.5 |
| Pump width | 87 mm |
| Pump depth | 92.5 mm |
| Pump height | 39 mm |

### Technical details

| Feature | Value |
|---|---|
| Warranty period | 6 year(s) |

### Power

| Feature | Value |
|---|---|
| Pump voltage | 12 |
| Fan voltage | 12 V |
| Fan current | 0.5 A |
| Fan power consumption | 6 W |
| Pump power consumption | 3.84 W |
| Safety current | 0.8 Ah |

### Packaging content

| Feature | Value |
|---|---|
| Package type | Box |
| Mounting kit | Yes |

### Other features

| Feature | Value |
|---|---|
| Built-in display | Yes |

## FAQ

### How much does the Cooler Master MasterLiquid Atmos II 240 Pixel LED CPU Cooler cost, and is it available for purchase?

The price is 137.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 239 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Cooler Master MasterLiquid Atmos II 240 Pixel LED CPU Cooler be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Cooler Master products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Cooler Master service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, supported processor sockets, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Cooler Master MasterLiquid Atmos II 240 Pixel LED CPU Cooler?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11598750/68889389_large.webp