# Fan Speed Controller NZXT AC-CRFR0-B1 9 Channels Black

**URL:** https://aio.lv/en/product--nzxt-ac-crfr0-b1--4814354
**Data updated:** 2026-01-08 10:39 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** NZXT
**Manufacturer code:** AC-CRFR0-B1
**EAN:** 5056547200675
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 30.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nzxt-ac-crfr0-b1--4814354

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The NZXT AC-CRFR0-B1 is a fan speed controller with 9 channels, supporting both 3-pin and 4-pin connectors. It operates at 12V and measures 102mm in width, 38mm in depth, and 132mm in height. Ideal for managing multiple fans in a PC setup, it helps optimize cooling performance and noise levels.

## Long description

The NZXT AC-CRFR0-B1 is a compact fan speed and RGB controller designed to manage up to nine fans in a PC build. Compatible with both 3-pin (DC) and 4-pin (PWM) connectors and operating at 12V, this black controller centralizes fan and lighting control to help balance cooling performance and acoustic levels while simplifying cable management and installation.
Advantages
This controller supports nine channels, accepts both 3-pin and 4-pin fan connectors, and provides RGB lighting control together with fan speed management. Its compact form factor (102mm × 38mm × 132mm) and standard 12V operation make it suitable for most desktop PC setups. The device is designed for straightforward installation and centralized control of multiple fans, reducing clutter and enabling easier tuning of cooling and noise.
Suitable for
Custom desktop PC builds requiring control of multiple fans
Systems using a mix of 3-pin and 4-pin fans
Users who want centralized RGB and fan speed management
Key specifications
Brand: NZXT
Model / MPN: AC-CRFR0-B1
EAN: 5056547200675
Channels: 9
Connector support: 3-pin (DC) and 4-pin (PWM)
Operating voltage: 12V
Colour: Black
Dimensions (W × D × H): 102mm × 38mm × 132mm
Category: Computer cooling components
How to use
Install the NZXT AC-CRFR0-B1 inside your PC case in a location that allows access to fan and RGB cables. Connect each fan to an available channel using the appropriate 3-pin or 4-pin connector, and attach RGB headers as required for lighting control. Connect the controller to a 12V supply as specified by your case or PSU connections. After installation, configure fan speeds and RGB settings via the compatible motherboard software or the controller interface according to the manufacturer’s instructions.
Usage recommendations
To achieve balanced cooling and minimal noise, distribute high-airflow fans across multiple channels and adjust speeds gradually while monitoring system temperatures. Ensure all connections match the fan type (3-pin or 4-pin) and verify that the 12V supply meets the combined current requirements of connected fans and RGB devices.

## Specifications

| Feature | Value |
|---|---|
| Input voltage | 12 |
| Temperature sensor | No |
| Supported fan connector types | 3-pin connector, 4-pin connector |

### Performance

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Channels quantity | 9 channels |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 132 mm |
| Width | 102 mm |
| Depth | 38 mm |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | Fan |

### Other features

| Feature | Value |
|---|---|
| Built-in display | No |

## FAQ

### How much does the Fan Speed Controller NZXT AC-CRFR0-B1 cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 222 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 09.07.2026 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 NZXT 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 NZXT 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: 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.

## Image

https://aio.lv/img/cache/product/4814354/56550161_large.webp