# Alphacool Core DDCzero Water Cooling Pump 3300-4800 rpm PWM

**URL:** https://aio.lv/en/product--alphacool-13867--12624648
**Data updated:** 2026-08-14 04:23 (EEST)
**Category:** Computer Component Accessories
**Manufacturer:** Alphacool
**Manufacturer code:** 13867
**EAN:** 4250197138673
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.49 €
**Prices and availability valid until:** 2026-11-21 23:59
**Price without VAT (21%):** 82.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-13867--12624648

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.11.2026 | free |
| Pickup points | 25.11.2026 | 1.99 EUR |
| Courier delivery to door | 25.11.2026 | 4.99 EUR |

## Summary description

Alphacool Core DDCzero 3300-4800rpm PWM pump for custom water cooling loops in computer systems. This high-performance liquid cooling component features adjustable rotation speed via PWM control, ensuring efficient coolant circulation and reliable thermal management for demanding PC hardware setups.

## Long description

The Alphacool Core DDCzero Water Cooling Pump 3300-4800 rpm PWM is a high-performance liquid cooling component designed for custom water cooling loops in computer systems. This reliable pump ensures efficient coolant circulation and stable thermal management for demanding PC hardware setups, utilizing pulse-width modulation for precise speed control to balance cooling performance and noise levels.
Advantages
The pump offers adjustable rotation speed through PWM control, allowing users to fine-tune coolant flow according to their system demands. Its compact design facilitates seamless integration into custom loops where space is limited. The durable construction supports continuous operation, contributing to overall system stability and efficient heat dissipation under heavy workloads.
Suitable for
Custom liquid cooling loops in desktop computers
Cooling high-end gaming hardware and workstations
Systems requiring precise pump speed regulation via PWM
Compact PC builds with limited internal space
When it may not be suitable
This pump is not intended for all-in-one (AIO) CPU coolers that utilize proprietary pumps, nor is it suitable for systems lacking a custom loop setup with standard fittings. It requires compatible reservoirs or mounting configurations designed specifically for DDC-style water cooling pumps.
Key specifications
Pump type: Liquid cooling pump
Rotation speed: 3300 to 4800 rpm
Control method: PWM (Pulse-Width Modulation)
Application: Custom water cooling loops
How to use
Integrate the pump into your custom water cooling loop by connecting it to a compatible reservoir or inlet line using standard fittings. Secure the unit within the PC chassis using appropriate mounting hardware to minimize vibration. Connect the 4-pin PWM cable to a dedicated pump header or fan header on the motherboard to enable software-based speed control. Ensure the loop is properly filled with coolant and bled of air before powering on the system to prevent dry running.
What to consider before purchase
Compatibility with existing water cooling fittings and tubing
Availability of a PWM header on the motherboard for speed control
Physical dimensions and clearance inside the PC case
Requirement for a separate reservoir or specific mounting bracket
Usage recommendations: Always operate the pump with sufficient coolant to prevent dry running, which can cause permanent damage to the bearings. Monitor temperatures and adjust the PWM curve to maintain an optimal balance between cooling efficiency and acoustic performance.

## FAQ

### How much does the Alphacool Core DDCzero PWM Pump cost, and is it available for purchase?

The price is 99.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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 20.11.2026 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

## Image

https://aio.lv/img/cache/product/12624648/69319383_large.webp