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header-product Water block EK Water Blocks 3831109844304
173.99 €

Water block EK Water Blocks 3831109844304

Water block EK Water Blocks 3831109844304 Photo 1
Water block EK Water Blocks 3831109844304 Photo 2
Water block EK Water Blocks 3831109844304 Photo 1
Water block EK Water Blocks 3831109844304 Photo 2
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Short description

The EK Water Blocks 3831109844304 is a high-performance water block made from acetal and nickel, featuring a sleek black and grey design. Measuring 285 mm in width, 16.5 mm in depth, and 149 mm in height, it is designed for efficient cooling. This water block is ideal for enhancing the cooling performance of your computer system, ensuring optimal temperatures during intensive tasks. Each pack contains one unit.
Available at price 173.99 €: 7 pcs.
Total available for order: 14 pcs.
Warranty: 2 Years
SKU: 4255282
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: 1.00 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 58 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 4.83 euros per month
Together cheaper
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Product information

Description

EK-Quantum Vector N+ RX 6800XT/6900XT is a 2nd generation GPU water block from EK Quantum, designed specifically for SAPPHIRE NITRO+ Radeon RX 6800 XT and 6900 XT graphics cards. Constructed to cool the GPU, VRAM and VRM, the block channels coolant directly over these critical components. The product features a black and grey acetal and nickel build and measures 285 mm (width) × 16.5 mm (depth) × 149 mm (height). For exact compatibility with specific card revisions, consult the EK Cooling Configurator.

Advantages

The Vector N+ block uses an Open Split-Flow cooling engine with optimized jet plate and fin geometry to provide even flow distribution, reduced hydrodynamic instabilities and low hydraulic flow restriction. This allows effective cooling even with lower-speed pumps. The block makes direct contact with power stages and inductor chokes to improve thermal transfer and reduce the likelihood of coil whine. Integrated D-RGB lighting includes nine individually addressable LEDs and a lit terminal compatible with common motherboard RGB headers.

Suitable for

  • Cooling SAPPHIRE NITRO+ Radeon RX 6800 XT graphics cards
  • Cooling SAPPHIRE NITRO+ Radeon RX 6900 XT graphics cards
  • Custom liquid-cooled PC builds requiring low hydraulic restriction components

Key specifications

  • Manufacturer: EK Water Blocks (EK Quantum Line)
  • Model: EK-Quantum Vector N+ RX 6800XT/6900XT
  • Compatibility: SAPPHIRE NITRO+ RX 6800 XT and RX 6900 XT (check EK Cooling Configurator for exact fits)
  • Materials: acetal and nickel
  • Colours: Black, Grey
  • Dimensions: 285 mm (width) × 16.5 mm (depth) × 149 mm (height)
  • Lighting: Addressable D-RGB, 9 individually addressable LEDs, 3-pin connector (align arrow with +5V)
  • Pack contents: 1 unit

How to use

Install the water block following the manufacturer’s instructions and the EK Cooling Configurator guidance for your specific SAPPHIRE NITRO+ card revision. Mount the block onto the GPU so the cold plate makes full contact with the GPU die, VRAM and VRM areas, and secure any provided mounting hardware. Connect the D-RGB cable to a compatible 3-pin addressable RGB header with the arrow aligned to the +5V marking. Integrate the block into your loop, pressure-test the loop and verify there are no leaks before powering the system.

Usage recommendations

EK recommends using a retention backplate for improved aesthetics and additional passive cooling of the GPU core, VRM and VRAM areas. Use compatible coolant and follow standard loop maintenance: regular coolant replacement, leak checks and ensuring pump operation at appropriate flow rates for best performance.

Specifications

Type:
Water block
Product colour:
Black, Grey
All features
Connecting thread:
1/4

Performance

Type:
Water block
Quantity per pack:
1 pc(s)

Design

Product colour:
Black, Grey
Material:
Acetal, Nickel

Weight & dimensions

Height:
149 mm
Width:
285 mm
Depth:
16.5 mm

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 7 24.07.2026 Best delivery 173.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 7 31.07.2026 199.49 €
173.99 €
Stock: 7
Delivery Date: 24.07.2026 Best delivery
Warehouse: WH354
Available only for legal entities
199.49 €
Stock: 7
Delivery Date: 31.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Water block EK Water Blocks 3831109844304 cost, and is it available for purchase?

The price is 173.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 Water block EK Water Blocks 3831109844304 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 Water block EK Water Blocks 3831109844304 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, 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.
warranty
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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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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.