# Water block EK Water Blocks 3831109902592 — nickel, black/stainless steel, 27×272.5×155 mm

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109902592--10429317
**Data updated:** 2026-04-08 15:08 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109902592
**EAN:** 3831109902592
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 345.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 285.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109902592--10429317

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

EK Water Blocks 3831109902592 is a computer water block designed for liquid cooling loops. Constructed from nickel-plated components with black and stainless-steel finishes, it measures 27 mm (W) × 272.5 mm (D) × 155 mm (H). Supplied as a single unit, the block is intended for heat transfer between coolant and the cooled component in PC cooling systems.

## Long description

EK Water Blocks 3831109902592 is a high-performance GPU water block designed for custom liquid cooling loops. Machined from nickel-plated materials with black and stainless-steel accents, it measures 27 × 272.5 × 155 mm and is intended to transfer heat from a compatible graphics card to the coolant. The block includes an integrated backplate and addressable D-RGB lighting on the longest edge for visual integration into modern PC builds.
Advantages
The Vector² design provides efficient cooling of the GPU core, GDDR6X VRAM, and voltage regulation module using an 11 mm thick copper cold plate and an optimized 3D-machined acrylic jet insert. The Open Split-Flow cooling engine and asymmetric insert ensure even coolant distribution across the fins with low hydraulic restriction, allowing good performance even with lower-speed pumps. A captive-screw backplate simplifies installation and adds passive cooling for PCB hotspots. Rotatable magnetic covers hide terminal screws and allow correct branding orientation for horizontal or vertical GPU mounting.
Suitable for
Custom liquid-cooled PC builds using compatible RTX 4090 Zotac AMP Extreme AIRO or Trinity cards
Enthusiast systems that require efficient GPU, VRAM, and VRM cooling
Loops where low pump flow or reduced pump speed is expected
When it may not be suitable
This water block is designed specifically for certain next-generation graphics card layouts and follows the EK-Matrix7 port positioning standard; it may not fit GPUs with different mounting hole patterns or port locations. It is not a standalone cooling solution — installation requires a compatible liquid cooling loop, fittings, and mounting hardware.
Key specifications
Dimensions: 27 × 272.5 × 155 mm
Main cold plate: 11 mm thick copper
Material/finish: nickel-plated block with black and stainless-steel accents
Cooling engine: Open Split-Flow with 3D-machined acrylic insert
Lighting: addressable D-RGB on longest edge (3-pin, +5V \| Data \| Blocked \| Ground)
Included: active water block and captive-screw backplate
How to use
Install the water block onto a compatible GPU following the manufacturer’s mounting points and alignment of ports. Connect the inlet and outlet to your liquid cooling loop using suitable G1/4 or compatible fittings (not included) and ensure correct flow direction if required. Connect the 3-pin D-RGB cable to a +5V addressable header on the motherboard, aligning the arrow on the connector with the +5V marking. Complete the loop filling, leak test at low pump speed, then run the system and monitor temperatures to verify correct operation.
What to consider before purchase
Confirm mechanical compatibility with your specific GPU model and EK-Matrix7 port alignment
Ensure your cooling loop, fittings, and pump can accommodate the block (flow and physical space)
Check that you have a +5V addressable RGB header if you plan to use the D-RGB lighting
Usage recommendations
For reliable results, perform a thorough leak test after installation and run the pump at low speed initially. Maintain regular coolant replacement and check mounting screws periodically. When using vertical GPU mounts, rotate the magnetic covers to place branding correctly and ensure port alignment per EK-Matrix7 guidelines.

## Specifications

### Performance

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

### Design

| Feature | Value |
|---|---|
| Product colour | Black, Stainless steel |
| Material | Nickel |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 155 mm |
| Width | 27 mm |
| Depth | 272.5 mm |

## FAQ

### How much does the Water block EK Water Blocks 3831109902592 cost, and is it available for purchase?

The price is 345.49 € (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 27.07.2026 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 Water block EK Water Blocks 3831109902592 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, 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/10429317/64383767_large.webp