# Water block EK Water Blocks 3831109836484 Acrylic Copper Black Nickel Transparent

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109836484--4461915
**Data updated:** 2025-12-29 17:22 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109836484
**EAN:** 3831109836484
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 177.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 146.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109836484--4461915

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The EK Water Blocks 3831109836484 is a high-performance water block made from acrylic and copper. It features a sleek black and transparent design, measuring 20.5 mm in width, 255 mm in depth, and 149 mm in height. This water block is designed to efficiently cool computer components, ensuring optimal performance and longevity.

## Long description

This is the 2nd generation EK® Quantum Vector GPU water block made for ASUS® TUF GeForce RTX 3070 graphics cards based on NVIDIA® Ampere™ architecture. The block is CNC-machined from nickel-plated electrolytic copper for the base and glass-like cast acrylic for the top, providing direct liquid cooling to the GPU core, VRAM and VRM power stages. Pre-installed brass standoffs, EPDM O-rings and supplied mounting hardware ensure a secure installation, while the design dimensions and materials support efficient heat transfer and long-term reliability.
Advantages
The EK-Quantum Vector TUF 3070 D-RGB water block uses an Open Split-Flow cooling engine with an optimized jet plate and fin geometry to reduce hydrodynamic instabilities and vortexing, delivering even coolant distribution with low flow restriction. The terminal can be fastened directly to the copper cold plate for increased rigidity and reduced risk of damage. Integrated D-RGB lighting with eight individually addressable LEDs supports major motherboard RGB sync standards.
Suitable for
ASUS TUF Gaming GeForce RTX 3070 graphics cards
Custom liquid-cooled gaming PCs and workstations
Systems where low pump resistance and efficient GPU cooling are required
Key specifications
Compatibility: ASUS TUF RTX 3070 series
Materials: nickel-plated electrolytic copper base, cast acrylic top
Cooling design: Open Split-Flow GPU water block
Lighting: 8 individually addressable D-RGB LEDs, 3-pin D-RGB connector (+5V)
Sealing: EPDM O-rings
Included accessories: mounting mechanism with screw-in brass standoffs, mounting screws/nuts/washers, 2x G1/4" nickel-plated brass plugs, EK-Loop Multi Allen Key (6/8/9 mm), thermal pads, EK-TIM Ectotherm (1 g)
How to use
Disconnect power and remove the graphics card from the system before starting installation. Remove the factory cooler according to the card manufacturer’s instructions, clean the GPU die and VRAM contact areas, and apply the supplied thermal grease and pads where indicated. Align the water block with the PCB mounting points, secure it using the supplied screw-in brass standoffs and mounting hardware, and ensure all fittings are properly sealed. Connect the D-RGB cable with the arrow aligned to the +5V marking on the header. Install the graphics card back into the system and leak-test the loop before powering on.
Usage recommendations
Use a compatible retention backplate for improved passive cooling of the GPU core, VRAM and VRM backside, and verify pump flow and coolant compatibility. Perform a full leak test of the custom loop after installation and follow motherboard vendor guidance for D-RGB synchronization.

## Specifications

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

### Performance

| Feature | Value |
|---|---|
| Type | Water block |
| Suitable for | Graphics card |
| Compatible products | ASUS TUF RTX 3070 |

### Design

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 149 mm |
| Width | 20.5 mm |
| Depth | 255 mm |

## FAQ

### How much does the Water block EK Water Blocks 3831109836484 cost, and is it available for purchase?

The price is 177.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 14.07.2026 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 3831109836484 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 3831109836484?

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/4461915/64287865_large.webp