# GPU Water Block ek water blocks EK-Quantum Vector³ FE RTX 5090 — Acrylic Top

**URL:** https://aio.lv/en/product--ek-water-blocks-3831129901179--11643467
**Data updated:** 2026-02-15 18:51 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831129901179
**EAN:** 3831129901179
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 403.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 333.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831129901179--11643467

## 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 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

ek water blocks EK-Quantum Vector³ FE RTX 5090 is a GPU water block with an acrylic top designed for use with NVIDIA RTX 5090 Founders Edition graphics cards. It provides direct liquid cooling for the GPU, VRAM and VRM areas, enabling lower temperatures and reduced noise compared to air cooling. Suitable for custom liquid cooling loops in high-performance desktop systems.

## Long description

ek water blocks EK-Quantum Vector³ FE RTX 5090 — Acrylic Top is a full-cover GPU water block engineered for NVIDIA RTX 5090 Founders Edition graphics cards. The block provides direct liquid cooling for the GPU die, dedicated memory modules and voltage regulation modules, integrating an acrylic top for visual clarity and compatibility with RGB setups. Designed for custom closed-loop and open custom-loop systems, it reduces operating temperatures and acoustic output compared with standard air cooling while maintaining reliable thermal transfer for high-performance desktop builds.
Advantages
The acrylic-top construction offers a clear view of coolant flow and is compatible with lighting accents while preserving structural rigidity. The block features optimized coolant channels and a precision-machined cold plate to ensure uniform contact with the GPU die and effective heat removal from VRAM and VRM areas. Using a dedicated GPU water block enables lower peak temperatures, more consistent thermal performance under sustained load and quieter system operation due to reduced fan speeds on the primary cooling loop.
Suitable for
Custom liquid cooling loops in high-performance gaming and workstation PCs
Overclocked RTX 5090 Founders Edition builds requiring enhanced thermal management
Silent or low-noise desktop systems where acoustic reduction is a priority
Showcase systems that benefit from visible coolant routing and RGB integration
Key specifications
Compatibility: specifically designed for NVIDIA RTX 5090 Founders Edition PCB layout
Top material: acrylic (transparent) for visual access to coolant flow
Cold plate: precision-machined metal contact surface for GPU, VRAM and VRM cooling
Porting: G1/4 threaded ports for standard liquid cooling fittings and tubing
Mounting: full-cover mounting solution with included bracket hardware for secure attachment
Flow design: optimized micro-channel cooling pathways for efficient heat transfer
How to use
Mount the water block following the manufacturer's installation guide, ensuring the RTX 5090 Founders Edition PCB is the correct revision for this model. Prepare the system by draining and cleaning the loop if replacing an existing cooler, apply the recommended thermal interface material to the GPU die and align the block over the board so that mounting holes and ports match. Tighten mounting screws evenly in a cross pattern to achieve uniform pressure. Connect inlet and outlet fittings to the loop using compatible G1/4 fittings and ensure proper tubing routing to maintain consistent coolant flow through the block.
Lietošanas ieteikumi
Regularly inspect fittings and tubing for leaks and check coolant condition periodically. Use corrosion-inhibited and compatible coolant fluids and avoid mixing different coolant chemistries. During initial run-in, operate the pump with the system powered off for fans to remove air from the loop, then monitor temperatures under controlled load to confirm correct installation and leak-free operation.

## FAQ

### How much does the ek water blocks EK-Quantum Vector³ FE RTX 5090 Water Block cost, and is it available for purchase?

The price is 403.49 € (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 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 ek water blocks EK-Quantum Vector³ FE RTX 5090 Water Block 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/11643467/68524715_large.webp