# Radiator block Thermaltake RL140 Aluminium Black 140mm

**URL:** https://aio.lv/en/product--thermaltake-cl-w015-al00bl-a--5011575
**Data updated:** 2026-03-12 20:54 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** THERMALTAKE
**Manufacturer code:** CL-W015-AL00BL-A
**EAN:** 4717964398420
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Thermaltake RL140 is a liquid cooling radiator block made of aluminum, featuring a compact design with dimensions of 140mm width, 182.5mm depth, and 56mm height. It is designed to efficiently dissipate heat in liquid cooling systems, ensuring optimal performance and longevity of your components.

## Long description

Thermaltake Pacific RL140 Radiator is a 140mm liquid-cooling radiator block made from aluminum and designed for compact custom water-cooling loops. With dimensions of 140 mm (width) × 182.5 mm (depth) × 56 mm (height) and a black finish, this radiator uses a dual-row tube layout and high-density fins to move heat efficiently from coolant to airflow. It features integrated G1/4" threaded ports for easy connection and a brazed construction that improves thermal transfer and long-term structural strength.
Advantages
The Pacific RL140 offers a dual-row 13-set flat tube design and a high fin-per-inch (FPI 13) density that together increase heat transfer area while remaining compatible with higher static-pressure fans. German aerospace-grade materials and a zinc-alloy anti-corrosion layer reduce conductive corrosion and improve scratch resistance. The radiator is brazed at high temperature to secure strong joints between tubes and fins, improving thermal conduction and durability. Integrated G1/4" threads and rigid connections simplify installation in custom loops.
Suitable for
Compact custom liquid-cooling builds using a single 140 mm radiator
Enthusiast-grade PC cooling where space is limited
Supplementary radiator addition in multi-radiator configurations
Systems requiring G1/4" threaded fittings for tubing connections
Key specifications
Type: Radiator block
Model: Thermaltake Pacific RL140
Material: Aluminum with zinc-alloy anti-corrosion layer (German aerospace-grade materials)
Dimensions (W×D×H): 140 × 182.5 × 56 mm
FPI (fins per inch): 13
Tubing: Dual-row 13-set flat tube design
Ports: Integrated G1/4" threaded ports
Weight: 0.446 kg
Colour: Black
How to use
Install the Pacific RL140 into your custom liquid-cooling loop by mounting it in the appropriate 140 mm radiator location in your chassis or external mount. Use G1/4" threaded fittings to connect tubing securely to the ports. Ensure fans are mounted to provide adequate airflow across the high-density fins; higher static-pressure fans will improve cooling performance. Fill, bleed and pressure-test the loop according to standard liquid-cooling procedures before powering the system.
Usage recommendations
For optimal results, pair the radiator with high static-pressure 140 mm fans and position it to allow unobstructed airflow through the fins. Regularly inspect fittings and the zinc layer for signs of corrosion over long-term use, and maintain proper coolant composition to extend service life.

## Specifications

| Feature | Value |
|---|---|
| Connecting thread | 1/4 |

### Performance

| Feature | Value |
|---|---|
| Type | Radiator block |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Aluminium |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.446 kg |
| Height | 56 mm |
| Width | 140 mm |
| Depth | 182.5 mm |

### Other features

| Feature | Value |
|---|---|
| Cooling agent | liquid |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### 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 THERMALTAKE 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 THERMALTAKE 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, weight, 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/5011575/65745047_large.webp