# Water block Alphacool 15380 Acrylic Aluminium Plastic Black 76.5x131x76.5mm

**URL:** https://aio.lv/en/product--alphacool-15380--6930242
**Data updated:** 2026-01-13 21:30 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Alphacool
**Manufacturer code:** 15380
**EAN:** 4250197153805
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 148.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 122.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-15380--6930242

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The Alphacool 15380 water block is designed for efficient cooling of computer components. Made from acrylic, aluminium, and plastic, it features a sleek black design. Its dimensions are 76.5 mm in width, 131 mm in depth, and 76.5 mm in height, making it a compact solution for various setups. This product is ideal for enhancing the cooling performance of your system.

## Long description

The Alphacool 15380 water block is a compact cooling component designed for directed heat transfer in liquid-cooled computer systems. Constructed from acrylic, aluminium and plastic with a black finish, this block measures 76.5 x 131 x 76.5 mm and is intended to integrate into custom loops where space efficiency and effective thermal contact are required. The visible acrylic top allows for inspection of coolant flow while the aluminium base provides a conductive interface for heat dissipation.
Advantages
The combination of acrylic and aluminium balances visual inspection and thermal conductivity, providing stable contact with cooling liquid and reliable heat transfer. The black finish reduces visible reflections and matches common system aesthetics. Its compact footprint supports installation in tighter layouts without sacrificing the core functionality of a dedicated water block designed for component cooling.
Suitable for
 Custom PC liquid-cooling loops where a compact water block is required
 Cooling individual components such as pumps, small radiators, or breakout points in a loop
 Systems with limited internal space that still require effective heat transfer
Key specifications
 Materials: acrylic top, aluminium contact surfaces, plastic fittings
 Color: black finish
 Dimensions (W x D x H): 76.5 x 131 x 76.5 mm
 Top: transparent acrylic for visual coolant monitoring
 Base: aluminium for conductive heat transfer
 Connector compatibility: standard liquid-cooling fittings (verify size before installation)
How to use
Mount the water block into the liquid-cooling loop following the system layout, ensuring flat and secure contact between the aluminium base and the component or surface to be cooled. Use appropriate thermal interface material where required and tighten fittings to the manufacturer's recommended torque to prevent leaks. Verify that tubing and connectors are compatible, then fill, bleed and inspect the loop for proper flow and absence of leaks before powering the system.
Usage recommendations
Before installation, confirm compatibility with your loop fittings and available space. Use recommended coolant types and avoid abrasive or conductive additives that could damage the acrylic or aluminium surfaces. Periodically inspect seals and the acrylic top for signs of wear or deposits, and perform routine maintenance on the cooling loop to maintain optimal performance.

## Specifications

| Feature | Value |
|---|---|
| Maximum operating pressure | 0.8 bar |
| Connecting thread | 1/4 |

### Performance

| Feature | Value |
|---|---|
| Type | Water block |
| Quantity per pack | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Acrylic, Aluminium, Plastic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.504 kg |
| Height | 76.5 mm |
| Width | 76.5 mm |
| Depth | 131 mm |

### Packaging content

| Feature | Value |
|---|---|
| Package type | Box |

## FAQ

### How much does the Water block Alphacool 15380 cost, and is it available for purchase?

The price is 148.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 22.07.2026 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 Water block Alphacool 15380 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 Alphacool 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 Alphacool 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/6930242/64370216_large.webp