Heatsink Alphacool NexXxoS ST30

Name: Heatsink Alphacool NexXxoS ST30 14158
Brand: Alphacool
SKU: 1019320
Price: 77.99 EUR
Availability: InStock

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Heatsink Alphacool NexXxoS ST30

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Short description

The Alphacool NexXxoS ST30 heatsink features a robust construction with brass, copper, and steel materials. Measuring 124 mm in width, 400 mm in depth, and 30 mm in height, it provides excellent thermal performance. The sleek black finish adds a modern touch to your cooling system, ensuring efficient heat dissipation for optimal performance.

Available at price 77.99 €: 4 pcs.

Total available for order: 362 pcs.

Warranty: 2 Years

SKU: 1019320

Manufacturer: Alphacool

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

22.06.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

22.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

29.06.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.92 kg)

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Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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36 months installment: from 2.17 euros per month

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Product information

Description

The Alphacool NexXxoS ST30 heatsink is a compact, full-copper-design radiator intended for PC water cooling systems. With a slim 30 mm thickness and a black finish, it combines a flat-chamber construction with separated coolant channels to support high flow rates and efficient heat transfer while fitting into tighter enclosures.

Advantages

The NexXxoS ST30 uses copper chambers, fins and channels to improve thermal conductivity compared with radiators that use mixed materials. Flat chambers reduce overall length and increase mounting flexibility. Multiple inlet/outlet fitting positions (except on the ST30 where fitting placement is limited) and an internal protective ledge prevent damage from over-inserted screws. Fin spacing and a fin profile optimized for low to medium fan speeds let the radiator perform well while keeping noise lower and broadening compatible fan choices.

Suitable for

Small to mid-size PC water cooling loops where space is limited
Systems requiring a slim 30 mm radiator with good thermal performance
Builds that use 120 mm or 140 mm fans

Key specifications

Type: Heatsink / Radiator
Model: Alphacool NexXxoS ST30 (MPN 14158, EAN 4250197141581)
Materials: Copper chambers, fins and channels; brass/steel components where applicable
Dimensions (approx.): 124 mm (W) x 400 mm (D) x 30 mm (H)
Weight: 0.97 kg
Colour: Black

How to use

Install the NexXxoS ST30 in your water-cooling loop using standard radiator mounting points and compatible 120 mm or 140 mm fans. Use the provided screw threads (M3 standard) to fix fans and grills. Connect inlet and outlet fittings according to your loop layout, taking into account the available fitting positions. When mounting vertically or when bleeding air, use the 1/4" screw plug where present on compatible NexXxoS models; note that ST30 has specific fitting limitations. Avoid over-tightening screws — the internal protective ledge reduces risk of fin damage but careful installation is recommended.

Usage recommendations

For balanced cooling and noise, pair the ST30 with low- to medium-speed 120 mm or 140 mm fans and ensure a clear flow path in the loop. Verify compatibility of fittings and available clearance in compact cases before installation.

Specifications

Type:: Heatsink
Weight:: 0.97 kg
Product colour:: Black

All features

Performance

Type:: Heatsink

Design

Product colour:: Black
Material:: Brass, Copper, Steel

Weight & dimensions

Weight:: 0.97 kg
Height:: 30 mm
Width:: 124 mm
Depth:: 400 mm

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Warehouse	Stock	Delivery to the store	Store Price
EU16	4	22.06.2026 Best delivery	77.99 €
WH354	5	01.07.2026	100.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	353	08.07.2026	91.99 €

77.99 €

Stock: 4

Delivery Date: 22.06.2026 Best delivery

Warehouse: EU16

100.49 €

Stock: 5

Delivery Date: 01.07.2026

Warehouse: WH354

Available only for legal entities

91.99 €

Stock: 353

Delivery Date: 08.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Heatsink Alphacool NexXxoS ST30 cost, and is it available for purchase?

The price is 77.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 362 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 22.06.2026 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 Heatsink Alphacool NexXxoS ST30 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Heatsink Alphacool NexXxoS ST30 online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

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