# Water block EK Water Blocks 3831109861110 Nickel LGA 4677

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109861110--7913094
**Data updated:** 2026-03-07 15:17 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109861110
**EAN:** 3831109861110
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 166.99 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 138.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109861110--7913094

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The EK Water Blocks 3831109861110 is a high-performance water block designed for efficient cooling of LGA 4677 processors. Its nickel finish enhances durability and thermal conductivity, ensuring optimal performance. Ideal for custom cooling solutions in gaming and workstation builds.

## Long description

The EK Water Blocks 3831109861110 Nickel LGA 4677 is an enterprise-grade CPU water block engineered for efficient liquid cooling of LGA 4677 Intel® Xeon processors. Designed for 1U chassis compatibility and server-rack environments, this water block combines a nickel-plated copper coldplate with a CNC-machined POM acetal top and a stainless steel hold-down bracket to deliver durable construction, reliable thermal transfer and low-profile connectivity. The product includes threaded side ports and a compact accessory set for installation and maintenance.
Advantages
The nickel-plated copper coldplate provides high thermal conductivity while the nickel treatment improves corrosion resistance and surface durability. The black POM acetal top is CNC-machined for tight tolerances and long-term reliability in dense rack systems. Four G1/8" side ports allow flexible low-profile tubing routing in 1U chassis, and the included accessory kit simplifies installation and servicing. The unit is purpose-built for high-density computing where consistent thermal performance and serviceability are required.
Suitable for
Liquid cooling of LGA 4677 Intel® Xeon processors in server and workstation systems
1U rack-mounted chassis and other low-profile server enclosures
High-density compute nodes and blade or microserver configurations
Custom liquid-cooling loops where compact side porting is needed
Key specifications
Compatibility: LGA 4677 socket processors
Coldplate material: Oxygen-free copper with nickel electroplating
Top material: CNC-machined black POM acetal
Mounting hardware: Laser-cut stainless steel hold-down bracket
Porting: 4 × G1/8" threaded side ports for low-profile fittings
Use case: Designed for 1U chassis and server-rack installations
Included accessories: plug fittings, multi Allen key set, Torx T30 key, thermal grease (1 g)
How to use
Mount the water block onto an LGA 4677 CPU according to the server or motherboard manufacturer’s mounting procedure, using the provided stainless steel hold-down bracket and the supplied Allen and Torx keys to achieve proper torque. Route low-profile tubing to one of the G1/8" side ports and secure fittings or plugs as required. Apply the supplied thermal grease to the CPU surface before seating the coldplate to ensure optimal thermal contact. Verify leak-tight connections and perform a pressure and leak test before powering the system.
Usage recommendations
Use compatible G1/8" fittings and low-profile tubing designed for 1U environments. Maintain the cooling loop with appropriate corrosion inhibitors and biocides where required, and follow standard rack airflow and case clearance guidelines. During installation, tighten fasteners progressively and evenly to avoid uneven pressure on the coldplate. Periodically inspect fittings and seals for wear and reapply thermal interface material if the block is removed for servicing.

## Specifications

| Feature | Value |
|---|---|
| Connecting thread | 1/8 |

### Performance

| Feature | Value |
|---|---|
| Type | Water block |
| Suitable for | Processor |
| Compatible processor series | Intel Xeon |

### Design

| Feature | Value |
|---|---|
| Product colour | Nickel |

## FAQ

### How much does the Water block EK Water Blocks 3831109861110 cost, and is it available for purchase?

The price is 166.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 03.08.2026 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 3831109861110 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 3831109861110?

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/7913094/65748158_large.webp