# Water block EK Water Blocks 3831109819265

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109819265--4018410
**Data updated:** 2026-03-07 11:10 (EET)
**Category:** Other goods
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109819265
**EAN:** 3831109819265
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 146.99 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 121.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109819265--4018410

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.08.2026 | free |
| Pickup points | 07.08.2026 | 1.89 EUR |
| Courier delivery to door | 07.08.2026 | 4.99 EUR |

## Summary description

The EK Water Blocks 3831109819265 is a high-performance water block designed for Socket AM4 processors. Its metallic finish not only enhances aesthetics but also ensures durability. This water block efficiently cools your CPU, providing optimal thermal performance and stability during intense gaming or heavy workloads. Easy to install and compatible with a wide range of cooling systems, it is an essential component for any custom water cooling setup.

## Long description

The EK Water Blocks 3831109819265 is the EK-Quantum Magnitude CPU water block engineered for AMD Socket AM4 processors. CNC-machined from solid materials, this high-performance block combines a nickel-plated copper cold plate and a glass-like cast acrylic top to provide efficient heat transfer and robust durability. The AM4-specific flow distribution insert and cold plate geometry are tailored to the IHS and chiplet layout of Ryzen CPUs, optimizing coolant flow where it is most needed while maintaining low flow restriction.
Advantages
The Magnitude design increases cooling surface area through a CNC-machined brass insert and an enlarged fin array, offering substantially improved thermal performance in a compact footprint suitable for compact builds. Its nickel-plated copper cold plate uses 0.40 mm microchannels and 0.26 mm microfins to maximize thermal transfer with minimal pressure drop. The product includes an addressable D-RGB LED strip under a translucent top and an integrated H-shaped mounting frame that provides secure, precise mounting pressure and a distinctive aesthetic.
Suitable for
 Custom water-cooling loops built around AMD AM4 socket processors (Ryzen)
 High-performance gaming PCs requiring low CPU temperatures under load
 Workstations running sustained heavy CPU workloads or content creation tasks
 Small form factor (mITX/mATX) systems where compact, high-efficiency cooling is required
Key specifications
 Socket compatibility: AMD AM4-specific design optimized for chiplet layout
 Cold plate material: nickel-plated copper
 Cold plate geometry: convex machining to match typical IHS curvature; optional flat plates available separately
 Microchannel width: 0.40 mm
 Microfin thickness: 0.26 mm
 Internal cooling engine: CNC-machined solid brass insert with enlarged fin array (≈50% larger surface area vs previous designs)
 Top material: CNC-machined cast acrylic with translucent finish
 Aesthetic frame: CNC-machined brass, nickel-plated; interchangeable frames available separately
 Lighting: 30 individually addressable D-RGB LEDs, 3-pin 5V connector (Pinout: +5V, Data, NC, GND)
 Mounting: integrated three-dimensional H-shaped aluminum mounting frame for precise pressure and screw integration
How to use
Mount the EK-Quantum Magnitude onto an AM4 socket following the manufacturer’s installation instructions and torque recommendations to ensure correct contact with the CPU IHS. Apply a thin, even layer of thermal paste to the CPU before placing the block. Connect the water block to your custom loop using compatible fittings and ensure flow direction matches your loop planning. Attach the 3-pin 5V D-RGB cable to a compatible controller or motherboard header for lighting control. After installation, pressure-test and leak-test the loop before powering the system to confirm proper sealing and coolant circulation.
Usage recommendations
For optimal thermal contact, verify the CPU IHS curvature. If the IHS is significantly concave or lapped, consider using the optional flat cold plate variants or the supplied thicker jet plate to adjust cold plate curvature. Use high-quality compatible fittings and avoid excessive flow restriction elsewhere in the loop to take full advantage of the Magnitude’s low flow resistance design. Follow safe handling when connecting the D-RGB cable and ensure the loop is leak-tested before normal operation.

## Specifications

| Feature | Value |
|---|---|
| Type | Water block |
| Product colour | Metallic |
| Supported processor sockets | Socket AM4 |

## FAQ

### How much does the Water block EK Water Blocks 3831109819265 cost, and is it available for purchase?

The price is 146.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 04.08.2026 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 Water block EK Water Blocks 3831109819265 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Water block EK Water Blocks 3831109819265?

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/4018410/58690268_large.webp