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header-product Radiator EK Water Blocks 3831109839737 — Brass/Copper/Stainless steel, White, 145×605×58 mm
229.99 €

Radiator EK Water Blocks 3831109839737 — Brass/Copper/Stainless steel, White, 145×605×58 mm

Radiator EK Water Blocks 3831109839737 Photo 1
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Radiator EK Water Blocks 3831109839737 Photo 4
Radiator EK Water Blocks 3831109839737 Photo 1
Radiator EK Water Blocks 3831109839737 Photo 2
Radiator EK Water Blocks 3831109839737 Photo 3
Radiator EK Water Blocks 3831109839737 Photo 4
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Radiator EK Water Blocks 3831109839737 — Brass/Copper/Stainless steel, White, 145×605×58 mm

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Radiator EK Water Blocks 3831109839737 — Brass/Copper/Stainless steel, White, 145×605×58 mm

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Short description

EK Water Blocks radiator model 3831109839737 is a computer cooling system component made of brass, copper and stainless steel with a white finish. Its external dimensions are 145 mm (width) × 605 mm (depth) × 58 mm (height). Designed for liquid cooling loops, it provides heat dissipation for CPUs/GPUs and is suitable for custom water-cooling builds and system upgrades.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 4812638
Manufacturer: ek water blocks
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
24.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
29.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 3.01 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
29.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 76.66 €

overpayment

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 6.39 euros per month
Together cheaper
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Product information

Description

EK Water Blocks 3831109839737 is a 58 mm thick EK-Quantum Surface X series radiator with a white semi-matte finish on stainless-steel side plates, contrasting silver extruded aluminum end caps and black matte coated fins. Constructed from brass, copper and stainless steel, it measures 145×605×58 mm and is designed for custom liquid-cooling loops. The radiator features eighteen 2 mm copper tubes and 18 FPI non-louvered copper fins to balance thermal transfer and air resistance, plus a multiport layout with four G1/4" threaded connection ports and a fifth G1/4" port on the end-tank for draining and air bleeding.

Advantages

The thick 58 mm core provides improved heat dissipation when paired with medium to high-speed fans or a push/pull configuration, while low internal flow restriction reduces stress on pumps and enables multiple radiators to run from a single pump. The modular multiport design gives flexibility for loop planning and easier tube routing. Supplied M4 screws and compatibility with standard 140 mm, 25 mm-thickness fans simplify installation. Durable construction with extruded aluminum end caps and reinforced side plates enhances mechanical rigidity and allows for straightforward disassembly and DIY modification.

Suitable for

  • Custom PC liquid-cooling loops for CPUs and GPUs
  • High-performance systems requiring increased radiator surface and airflow
  • Multi-radiator loops where low pump load is important
  • Modding projects that require easy disassembly and painting

Key specifications

  • Material: brass, copper tubes, stainless-steel side plates, aluminum end caps
  • External dimensions: 145 × 605 × 58 mm (W × D × H)
  • Core thickness: 58 mm (X Series)
  • Tube count and size: 18 copper tubes, 2 mm wide
  • Fin density: 18 fins per inch (FPI), non-louvered copper fins
  • Ports: five G1/4" threaded connection ports (four on body, one on end-tank)
  • Compatible fan size: 140 mm fans, 25 mm thickness
  • Included fasteners and tools: M4 screws for fan and radiator mounting, 6 mm and 9 mm hex keys

How to use

Mount the radiator in your case or external mounting location using the supplied M4 screws and ensure compatibility with 140 mm, 25 mm thickness fans. Configure the desired G1/4" port arrangement for inlet, outlet and drain ports to suit your loop routing; use the end-tank port for draining and air bleeding. Install medium to high-speed fans or a push/pull fan configuration to achieve optimal thermal performance with the 58 mm core. When integrating multiple radiators, verify pump capability (D5 or DDC recommended) and maintain proper tube routing to minimize unnecessary bends.

Usage recommendations

EK recommends using medium to high-speed or push/pull fan configurations with X Series radiators and avoiding slow-running fans, as adequate airflow is necessary to remove more heat than the thick core absorbs. Use only compatible M4 screws as supplied when possible, and take advantage of the modular design for easier maintenance, draining and custom modding.

Specifications

Type:
Radiatior
Weight:
3.01 kg
Product colour:
White
All features
Maximum operating pressure:
1 bar
Connecting thread:
1/4

Performance

Type:
Radiatior

Design

Product colour:
White
Material:
Brass, Copper, Stainless steel

Weight & dimensions

Weight:
3.01 kg
Height:
58 mm
Width:
145 mm
Depth:
605 mm

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Radiator EK Water Blocks 3831109839737 cost, and is it available for purchase?

The price is 229.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 24.07.2026 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 Radiator EK Water Blocks 3831109839737 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 Radiator EK Water Blocks 3831109839737 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 ek water blocks 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 ek water blocks 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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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.