# Water block EK Water Blocks 3831109836415

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109836415--4133685
**Data updated:** 2025-12-29 15:41 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109836415
**EAN:** 3831109836415
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 190.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 157.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109836415--4133685

## 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

The EK Water Blocks 3831109836415 is a high-performance water block made from acrylic and copper. It features a sleek nickel finish and transparent design, measuring 21 mm in width, 314 mm in depth, and 155 mm in height. This water block is designed to efficiently cool your computer components, ensuring optimal performance and longevity.

## Long description

EK-Quantum Vector FTW3 3070 D-RGB is a 2nd generation GPU water block from EK® Quantum Line, designed for EVGA® FTW3 RTX 3070 graphics cards based on NVIDIA® Ampere™ architecture. The block actively cools the GPU die, VRAM, VRM power stages and chokes, and features a nickel-plated copper base with a CNC-machined acrylic top and pre-installed brass standoffs. It includes addressable D-RGB lighting and uses EPDM O-rings for watertight sealing.
Advantages
The Vector FTW3 3070 D-RGB uses an Open Split-Flow cooling engine with optimized flow paths and a jet-plate/fin geometry that reduces hydrodynamic instabilities and vortexing. Its design delivers low hydraulic restriction so it performs well even with lower-speed pumps. The fin array comprises 28 microfins with 0.6 mm microchannels to balance cooling efficiency and minimal flow restriction. Construction uses nickel-plated electrolytic copper for the base and glass-like cast acrylic for the top, providing effective heat transfer and a transparent finish for visual integration.
Suitable for
EVGA FTW3 RTX 3070 graphics cards (NVIDIA Ampere architecture)
Custom liquid-cooled gaming and workstation PCs
Systems where low hydraulic flow restriction is required (weaker or low-speed pumps)
Key specifications
Compatibility: EVGA FTW3 RTX 3070
Cooling coverage: GPU, VRAM, VRM power stages and chokes
Cooling engine: Open Split-Flow with jet plate and 28 microfins (0.6 mm channels)
Materials: Nickel-plated electrolytic copper base, cast acrylic top, acetal terminals
Sealing: EPDM O-rings
Lighting: 8 individually addressable D-RGB LEDs (3-pin D-RGB connector, +5V alignment)
Included accessories: mounting mechanism with screw-in brass standoffs, screws/nuts/washers, 2x nickel-plated brass G1/4" plugs, EK-Loop Multi Allen Key (6/8/9 mm), thermal pads, 1 g EK-TIM Ectotherm thermal grease
How to use
Install the water block onto the EVGA FTW3 RTX 3070 following the supplied mounting mechanism and pre-installed brass standoffs. Apply the provided thermal pads and the supplied EK-TIM Ectotherm thermal grease to the GPU and other contact points as instructed. Connect the block to your loop using G1/4" fittings and align the D-RGB 3-pin connector arrow with the +5V marking on the motherboard header to enable addressable lighting. Tighten screws evenly to ensure correct contact and seal.
Usage recommendations
EK recommends using an optional retention backplate for improved PCB support, additional passive cooling of the GPU core and VRM backside, and enhanced overall appearance. Use quality coolant and perform leak tests before powering the system.

## Specifications

| Feature | Value |
|---|---|
| RGB connector | 3-pin |
| Connecting thread | 1/4 |

### Performance

| Feature | Value |
|---|---|
| Type | Water block |
| Suitable for | Graphics card |
| Compatible products | EVGA FTW3 RTX 3070 |

### Design

| Feature | Value |
|---|---|
| Product colour | Nickel, Transparent |
| Material | Acrylic, Copper |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 155 mm |
| Width | 21 mm |
| Depth | 314 mm |

## FAQ

### How much does the Water block EK Water Blocks 3831109836415 cost, and is it available for purchase?

The price is 190.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 3831109836415 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, suitable for, 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.

### Where can I download the instructions for Water block EK Water Blocks 3831109836415?

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/4133685/65741881_large.webp