# Water block + Backplate EK Water Blocks EK-Pro QDC Nickel Stainless Steel Black

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109911563--10879347
**Data updated:** 2026-03-07 18:08 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109911563
**EAN:** 3831109911563
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 536.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 2 096.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109911563--10879347

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The EK Water Blocks EK-Pro QDC is a high-performance water block with a nickel and stainless steel design. It features a sleek black finish and is designed for efficient cooling in custom liquid cooling systems. This product includes a backplate for enhanced aesthetics and protection.

## Long description

The EK Water Blocks EK-Pro QDC Nickel Stainless Steel Black is a full-cover water block and backplate assembly designed for custom liquid cooling systems. Constructed from nickel-plated copper contact surfaces combined with stainless steel and finished in matte black, the unit provides corrosion-resistant thermal transfer and a professional aesthetic. The integrated backplate protects PCB components and improves structural rigidity while contributing to overall heat dissipation in a high-performance build.
Advantages
This water block offers direct liquid contact to critical GPU or CPU components using a nickel-plated cold plate for efficient heat conduction. The stainless steel elements and black finish increase durability and resist corrosion in mixed-metal loops. The included backplate adds mechanical support, protects components from physical damage, and helps distribute heat away from the PCB. The design supports G1/4" fittings and QDC-compatible orientation for easy integration into custom loops.
Suitable for
 Custom liquid cooling loops in desktop workstations and servers
 High-density compute systems requiring quick-disconnect integration
 Builds prioritizing durability, corrosion resistance, and a matte black aesthetic
Key specifications
 Material: nickel-plated cold plate with stainless steel structural elements
 Finish: matte black
 Connection compatibility: G1/4" thread and QDC-friendly terminal orientation
 Coverage: full-cover design for comprehensive component cooling
 Includes: integrated protective backplate for PCB support and heat dispersion
How to use
Mount the water block to the target PCB following the manufacturer's torque and mounting instructions, ensuring flat and secure contact between the cold plate and the silicon or IHS. Connect tubing or quick-disconnect couplings to compatible G1/4" ports and verify that all fittings are tightened appropriately for a leak-free seal. When integrating the backplate, align mounting standoffs to prevent undue stress on the board and ensure all screws are seated evenly.
Usage recommendations
Flush the loop and use a compatible corrosion-inhibiting coolant such as a recommended concentrated coolant mixed per instructions. Perform a pressure or leak test before powering the system. Use compatible non-reactive fittings and follow torque guidelines to avoid damaging threads or PCB components. For mixed-metal loops, maintain appropriate corrosion inhibitors and monitor coolant condition periodically.

## Specifications

| Feature | Value |
|---|---|
| Type | Water block + Backplate |
| Material | Nickel, Stainless steel |
| Product colour | Black, Stainless steel |
| Compatible products | AMD SP5-socket CPU and two NVIDIA RTX 6000 ADA GPUs |
| Number of fans | 6 fan(s) |
| Fan diameter | 120 mm |
| Connecting thread | 1/4 |
| Suitable for | Processor |
| Quantity per pack | 1 pc(s) |
| Best uses | CPU, GPU |
| Warranty period | 2 year(s) |

## FAQ

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

The price is 2,536.49 € (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 22.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Water block EK Water Blocks EK-Pro QDC 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

## Image

https://aio.lv/img/cache/product/10879347/60324276_large.webp