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header-product Water block EK Water Blocks 3831109861820 Copper Nickel
388.99 €

Water block EK Water Blocks 3831109861820 Copper Nickel

Water block EK Water Blocks 3831109861820 Photo 1
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Water block EK Water Blocks 3831109861820 Photo 4
Water block EK Water Blocks 3831109861820 Photo 1
Water block EK Water Blocks 3831109861820 Photo 2
Water block EK Water Blocks 3831109861820 Photo 3
Water block EK Water Blocks 3831109861820 Photo 4
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Water block EK Water Blocks 3831109861820 Copper Nickel

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Short description

The EK Water Blocks 3831109861820 is a high-performance water block designed for efficient cooling. Made from copper and nickel, it ensures excellent thermal conductivity and durability. Ideal for custom water cooling systems, it enhances the performance of your computer by maintaining optimal temperatures.
Available at price 388.99 €: 2 pcs.
Total available for order: 4 pcs.
Warranty: 2 Years
SKU: 4726448
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
29.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
03.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.73 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
03.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 456.49 €: 2 pcs.
Together cheaper
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Product information

Description

The EK-Quantum Magnitude 1700 is a bespoke CPU water block by EK Water Blocks designed for Intel® 12th Generation Core processors (socket 1700). It pairs a nickel-plated copper cold plate with a nickel-plated brass top and a CNC-machined brass insert to deliver high thermal transfer with low flow restriction. The block’s enlarged fin array and 0.40 mm microchannels with 0.26 mm microfins increase cooling surface area while keeping a compact footprint compatible with small form-factor motherboards. The 1700-specific insert and cold plate geometry direct coolant flow evenly over the CPU die, and the insert is reversible to allow easier tube routing.

Advantages

The Magnitude 1700 offers a combination of optimized flow distribution, increased fin surface area (approximately 50% larger compared to previous generations), and precision CNC machining of each component from solid material for consistent build quality. Its reversible brass insert enables inlet/outlet swapping for flexible tubing layouts. Interchangeable aesthetic frames (sold separately) and a three-dimensional X-shaped mounting mechanism provide secure mounting and compatibility with various fittings and visual styles. The included nickel-plated copper cold plate and microchannel geometry maximize thermal transfer while minimizing flow restriction.

Suitable for

  • Custom liquid-cooled desktop PCs using Intel 12th Gen CPUs (socket 1700)
  • High-performance gaming and workstation systems requiring efficient CPU cooling
  • Compact builds (mITX/mATX) where a small footprint and low flow restriction are important

Key specifications

  • Compatibility: Intel® socket 1700 (12th Gen Core)
  • Cold plate material: Nickel-plated copper
  • Top and insert material: Nickel-plated CNC-machined brass
  • Microchannel width: 0.40 mm
  • Microfin thickness: 0.26 mm
  • Enclosed items: water block, mounting mechanism with springs/screws/washers, pre-installed stock jet plate (0.6C), Thermal Grizzly Hydronaut (1.0 g)

How to use

Install the mounting mechanism onto the motherboard in accordance with the supplied hardware and EK’s mounting instructions for socket 1700. Apply the included Thermal Grizzly Hydronaut thermal paste to the CPU IHS, fit the EK-Quantum Magnitude 1700 so the cold plate contacts the CPU, and secure the block using the supplied springs, screws, and washers to the recommended mounting pressure. If needed, rotate the brass insert 180° to change inlet and outlet ports for preferred tube routing. Connect tubing and fittings compatible with the EK-Quantum Torque or other matching fittings, then pressure-test and fill the loop following standard liquid-cooling procedures.

Usage recommendations

Use the stock jet plate for general cooling setups; consider testing alternative jet plates or fine-tuning flow rates for optimal performance. Replace or upgrade interchangeable frames separately if you require specific aesthetics or D-RGB diffusion. Ensure leak testing after installation and use corrosion-inhibiting coolant compatible with nickel-plated copper and brass components.

Specifications

Type:
Water block
Suitable for:
Processor
Supported processor sockets:
LGA 1700
Product colour:
Nickel
All features
Connecting thread:
1/4

Performance

Type:
Water block
Suitable for:
Processor
Supported processor sockets:
LGA 1700

Design

Product colour:
Nickel
Material:
Copper, Nickel

Other features

Country of origin:
Slovenia

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 2 22.07.2026 Best delivery 456.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 2 29.07.2026 388.99 €
456.49 €
Stock: 2
Delivery Date: 22.07.2026 Best delivery
Warehouse: WH354
Available only for legal entities
388.99 €
Stock: 2
Delivery Date: 29.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Water block EK Water Blocks 3831109861820 cost, and is it available for purchase?

The price is 388.99 € (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 29.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

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, suitable for, supported processor sockets, 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 3831109861820?

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.
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.