# Water block Alphacool 25057 Black 34mm x 82mm x 20mm

**URL:** https://aio.lv/en/product--alphacool-25057--10646647
**Data updated:** 2025-12-30 08:57 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Alphacool
**Manufacturer code:** 25057
**EAN:** 4250197135689
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-25057--10646647

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Alphacool 25057 water block is designed for efficient cooling of computer components. With a compact size of 34mm width, 82mm depth, and 20mm height, it fits easily into various setups. The black color provides a sleek look, while its design ensures optimal heat dissipation for improved performance.

## Long description

The Alphacool I/O ES Panel with cable set and USB 3.0 is made for Alphacool server cases and provides front access to power, reset and two USB 3.0 ports. The set contains a front I/O board that fits 1U to 4U server enclosures and a cable set with eight cables: seven 2‑pin leads for three network status LEDs, power LED, HDD LED and for the power and reset switches, plus a 19‑pin header cable for USB 3.0.
Advantages
The panel offers compact front connectivity with two USB 3.0 ports and dedicated status LEDs for network, power and storage activity. All LEDs and switches use 2‑pin connectors for straightforward wiring, and the board can be fixed with four screws using mounting holes with 3.5 mm inner diameter arranged in a 74 mm x 24 mm rectangle (center to center). The included 80 cm cables provide adequate length for typical server installations.
Suitable for
Alphacool server cases in 1HE to 4HE form factors
Racks and chassis requiring front USB 3.0 access
Systems needing visible network, power and HDD status indicators
Installations where compact, screw‑mounted I/O panels are required
Key specifications
Included cables: 8 pieces (seven 2‑pin connectors + one 19‑pin USB 3.0 header)
Cable length: 80 cm each
USB: two USB 3.0 ports via 19‑pin header cable
LEDs: three network LEDs, one power LED, one HDD LED (2‑pin connectors)
Switches: power and reset (2‑pin connectors)
Mounting: 4 screw holes, inner diameter 3.5 mm, hole spacing 74 mm x 24 mm (center to center)
Compatible chassis: 1HE to 4HE server cases
How to use
Mount the I/O board at the front of the server chassis using four screws matching the 3.5 mm inner diameter holes and 74 mm x 24 mm spacing. Connect each 2‑pin cable to the corresponding motherboard or chassis header for network LEDs, power LED, HDD LED, and power/reset switches. Plug the 19‑pin USB 3.0 cable into the motherboard’s USB 3.0 header to enable the two front USB ports. Route the 80 cm cables carefully to avoid interference with other components and secure them as needed.
Usage recommendations
Check motherboard header pinouts before connection to ensure correct LED and switch orientation. Use appropriate screws and grounding procedures when installing in server racks. Do not force connectors — align pins carefully to avoid damage.

## Specifications

### Performance

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

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.115 kg |
| Height | 20 mm |
| Width | 34 mm |
| Depth | 82 mm |

## FAQ

### How much does the Water block Alphacool 25057 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 08.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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, 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/10646647/64419515_large.webp