# Water block + Backplate Alphacool ES GPX-A Aluminium Carbon Copper Black

**URL:** https://aio.lv/en/product--alphacool-13077--10654843
**Data updated:** 2025-12-30 09:51 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Alphacool
**Manufacturer code:** 13077
**EAN:** 4250197130776
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 89.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 74.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-13077--10654843

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Alphacool ES GPX-A Water block + Backplate features a robust design with Aluminium, Carbon, and Copper materials. It measures 104.8 mm in width, 267.6 mm in depth, and 22.4 mm in height, ensuring compatibility with various setups. This product is ideal for efficient cooling solutions in high-performance systems.

## Long description

The Alphacool ES GPX Copper/Carbon water cooler with backplate is engineered for the Alphacool Enterprise Series to provide compact, high-performance liquid cooling for graphics cards. Its carbon top reduces weight compared to acetal or acrylic alternatives, and the cooler’s slim design requires only a single slot in server racks, simplifying installation and saving space. Connections are positioned on the back of the block to facilitate hosing in dense server housings. The cooler uses copper for all fluid-bearing parts and a nickel-plated copper base for improved corrosion resistance.
Advantages
The ES GPX Copper/Carbon places the cooling block close to heat sources by using 1 mm thermal pads and a reduced copper block thickness, improving heat transfer to the coolant and increasing overall cooling performance for GPU, voltage regulators and VRAM. Back-mounted inlet/outlet fittings simplify tubing routing in tight server environments. All water-contacting components are made of copper for superior thermal conductivity, and the nickel plating on the base reduces risk of corrosion or plating damage. Included thermal paste (Subzero, 16 W/mK) and a set of soft thermal pads ensure reliable contact and efficient heat dissipation.
Suitable for
High-density server racks and enterprise systems where space is limited
Custom water-cooled GPU setups requiring a compact 1-slot solution
Systems that benefit from copper-based water-cooling components
Key specifications
Brand: Alphacool
Model: ES GPX-A (Aluminium Carbon Copper Black), MPN 13077, EAN 4250197130776
Materials: copper (fluid parts), nickel-plated copper base, carbon top, aluminium backplate
Thermal paste included: Alphacool Subzero, 16 W/mK
Thermal pads: 1 mm (7 W/mK), 2 mm and 3 mm (3 W/mK)
Dimensions (approx.): width 104.8 mm, depth 267.6 mm, height 22.4 mm
How to use
Mount the water block to the graphics card following the manufacturer’s alignment and fastening points, ensuring the included thermal pads and thermal paste are applied to the corresponding components (GPU, VRAM, voltage converters). Connect the inlet and outlet fittings on the back of the block to your cooling loop tubing, taking care to secure and route hoses to avoid strain. Verify leak-tight connections and perform a pressure test or a dry run with the loop powered off before normal operation.
Usage recommendations
Use compatible coolant and corrosion inhibitors recommended for copper-based loops. Check mounting compatibility with your specific GPU model and verify available slot clearance in server or desktop chassis before installation.

## Specifications

| Feature | Value |
|---|---|
| Maximum operating temperature | 60 °C |
| Maximum operating pressure | 0.8 bar |
| Connecting thread | 1/4 |

### Performance

| Feature | Value |
|---|---|
| Type | Water block + Backplate |
| Compatible products | AMD Radeon RX 6800 Reference Design
AMD Radeon RX 6800 XT Reference Design
AMD Radeon RX 6900 XT Reference Design
AMD Radeon RX 6950 XT Reference Design |
| Quantity per pack | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Aluminium, Carbon, Copper |
| Certification | CE, FC, RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Package weight | 1310 g |
| Height | 22.35 mm |
| Width | 104.8 mm |
| Depth | 267.63 mm |
| Package depth | 355 mm |
| Package height | 45 mm |
| Package width | 173 mm |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | CE, RoHS |

### Logistics data

| Feature | Value |
|---|---|
| Customs product code (TARIC) | 84195080900 |

## FAQ

### How much does the Water block + Backplate Alphacool ES GPX-A cost, and is it available for purchase?

The price is 89.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 23.07.2026 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. 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 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, 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 Water block + Backplate Alphacool ES GPX-A?

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/10654843/64422412_large.webp