# Mounting Bracket Watercool MO-RA3 420 for Noctua NF-A20 fans, black

**URL:** https://aio.lv/en/product--watercool-22141--11866995
**Data updated:** 2026-03-09 17:44 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Watercool
**Manufacturer code:** 22141
**EAN:** 4251312605605
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 54.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 45.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--watercool-22141--11866995

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Mounting bracket designed for the Watercool MO-RA3 420 radiator to accommodate Noctua NF-A20 fans. Provides secure attachment and alignment for 200 mm Noctua NF-A20 airflow fans on the MO-RA3 420 frame. Suitable for custom water-cooling setups where stable fan mounting and correct orientation are required for efficient radiator cooling.

## Long description

The Watercool MO-RA3 420 mounting bracket for Noctua NF-A20 fans is a purpose-built adapter that allows secure installation of 200 mm Noctua NF-A20 airflow fans onto the MO-RA3 420 radiator frame. Designed to maintain correct fan orientation and spacing, the bracket ensures stable attachment and consistent air delivery across the radiator surface for custom water-cooling systems that use large-format fans.
Advantages
This mounting bracket provides precise alignment for Noctua NF-A20 fans on the MO-RA3 420 radiator, reducing vibration and ensuring even airflow. The black finish integrates with typical radiator frames and fan color schemes while offering durable support for heavy 200 mm fans. Installation accuracy helps maintain optimal radiator performance and simplifies fan replacement or rearrangement within a custom loop.
Suitable for
 Custom desktop water-cooling builds using the MO-RA3 420 radiator
 Systems requiring stable mounting of 200 mm Noctua NF-A20 fans
 Setups where correct fan orientation and consistent airflow across the radiator are important
 Environments where reduced vibration and secure fan attachment improve long-term reliability
Key specifications
 Compatibility: designed for MO-RA3 420 radiator and 200 mm Noctua NF-A20 fans
 Color: black finish suitable for common radiator frames
 Material: rigid mounting construction for stable fan attachment
 Function: secures and aligns large-diameter fans to radiator frame for efficient cooling
How to use
Align the bracket with the mounting points on the MO-RA3 420 radiator frame and position the Noctua NF-A20 fan so that its screw holes match the bracket’s apertures. Secure the fan to the bracket using the appropriate fasteners, ensuring even torque on all mounting points to avoid warping. After attaching each fan, check orientation to confirm airflow direction across the radiator and verify that all connections are firm before powering the system.
Usage recommendations
Use manufacturer-recommended fasteners and avoid overtightening screws. Inspect mounted fans periodically for looseness or vibration and re-tighten as needed. When planning airflow direction, consider push, pull, or combined configurations to optimize radiator performance for your cooling goals.

## FAQ

### How much does the Mounting Bracket Watercool MO-RA3 420 for Noctua NF-A20 cost, and is it available for purchase?

The price is 54.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 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 06.07.2026 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. 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 Watercool 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 Watercool 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/11866995/67271977_large.webp