# Liquid cooling kit Cooler Master MasterLiquid 240 Core II 12 cm fan 650-1750 RPM

**URL:** https://aio.lv/en/product--cooler-master-4719512154830--11596492
**Data updated:** 2025-12-31 08:54 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Cooler Master
**Manufacturer code:** 4719512154830
**EAN:** 4719512154830
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 65.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cooler-master-4719512154830--11596492

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Cooler Master MasterLiquid 240 Core II is a liquid cooling kit designed for efficient thermal management. It features a 12 cm fan with a rotational speed range of 650 to 1750 RPM, ensuring optimal airflow of 120 m³/h and a noise level of 30 sone. The sleeve bearing type enhances durability, making it suitable for high-performance systems. Its sleek black design complements any build.

## Long description

The Cooler Master MasterLiquid Core II Series is a compact liquid cooling kit designed for modern PC builds. It features a redesigned G9R dual-chamber pump with an infinity mirror pump cover, optimized 400 mm tubing for flexible mounting, updated CPU compatibility, and revamped 120 mm fans. The kit includes Cryo-Fuze thermal paste and aims to combine efficient cooling performance with a clean, black aesthetic.
Advantages
The dual-chamber G9R pump delivers quieter operation and reliable coolant flow in a compact housing. Longer 400 mm tubes and a daisy-chain fan connector simplify installation and cable management. Revamped fan blades provide improved airflow and PWM control across 650–1750 RPM, while broad socket support ensures compatibility with recent Intel and AMD processors.
Suitable for
Enthusiast and gaming desktop builds requiring improved CPU cooling
Compact or standard ATX cases needing flexible radiator placement
Upgrades to systems with Intel LGA 1150/1151/1156/1200/1700/1851 or AMD AM4/AM5 sockets
Key specifications
Product type: Liquid cooling kit
Radiator/fan size: 120 x 120 x 25 mm (120 mm fan)
Fan speed: 650–1750 RPM (PWM)
Fan bearing: Sleeve bearing
Tubing length: 400 mm
Included thermal paste: Cryo-Fuze
Supported sockets: LGA 1150, LGA 1151, LGA 1156, LGA 1200, LGA 1700, LGA 1851, Socket AM4, Socket AM5
Colour: Black
How to use
Mount the radiator and fans in the chosen case orientation, route the 400 mm tubes to the CPU area, and secure the pump block to the CPU following the socket-specific mounting brackets. Connect the fans using the daisy-chain connector and attach power and PWM cables to the motherboard headers. Apply the included Cryo-Fuze thermal paste to the CPU before seating the pump block to ensure proper thermal transfer.
Usage recommendations
For best results, install the radiator where it receives unobstructed airflow, enable PWM control in the BIOS for dynamic fan speed management, and periodically check hose and connector fittings. Use on supported Intel and AMD sockets only and follow Cooler Master’s mounting instructions for socket-specific retention hardware.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Liquid cooling kit |
| Fan diameter | 120 mm |
| Supported processor sockets | LGA 1151 (Socket H4), LGA 1150 (Socket H3), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5 |
| Rotational speed (min) | 650 RPM |
| Rotational speed (max) | 1750 RPM |
| Airflow | 120 m³/h |
| Maximum air pressure | 2 mmH2O |
| Bearing type | Sleeve bearing |
| Pulse-width modulation (PWM) support | Yes |
| Noise level | 30 sone |
| Suitable location | Processor |
| Pump motor speed | 3100 RPM |
| Pump noise level | 25 dB |
| Pump's mean time to failure (MTTF) | 50000 h |
| Fan's mean time to failure (MTTF) | 160000 h |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Illumination colour | Multi |
| Number of fans | 2 fan(s) |
| Radiator material | Aluminum |
| Illumination LED | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Radiator width | 277 mm |
| Radiator depth | 119.2 mm |
| Radiator height | 27.2 mm |
| Fan dimensions (W x D x H) | 120 x 120 x 25 |
| Pump width | 83 mm |
| Pump depth | 76.2 mm |
| Pump height | 52.3 mm |

### Power

| Feature | Value |
|---|---|
| Rated current | 0.23 A |
| Pump voltage | 12 |
| Rated voltage | 12 V |
| Fan power consumption | 2.76 W |
| Pump power consumption | 3.6 W |
| Safety current | 0.45 Ah |

## FAQ

### How much does the Liquid cooling kit Cooler Master MasterLiquid 240 Core II cost, and is it available for purchase?

The price is 79.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 07.07.2026 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 Liquid cooling kit Cooler Master MasterLiquid 240 Core II 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, 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.

## Image

https://aio.lv/img/cache/product/11596492/66737743_large.webp