# Fan NZXT RF-U28HF-B1 Computer Cooling System

**URL:** https://aio.lv/en/product--nzxt-rf-u28hf-b1--10978530
**Data updated:** 2025-12-30 15:01 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** NZXT
**Manufacturer code:** RF-U28HF-B1
**EAN:** 5056547204413
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nzxt-rf-u28hf-b1--10978530

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The NZXT RF-U28HF-B1 is a high-performance computer case fan designed for optimal cooling. With a rotational speed range of 500 to 2000 RPM and a maximum air pressure of 3.2 mmH2O, it ensures efficient airflow. Measuring 140 mm in width, 26 mm in depth, and 280 mm in height, this black fan combines functionality with a sleek design, making it a perfect addition to any PC build.

## Long description

The NZXT RF-U28HF-B1 is a 140 mm single-frame RGB fan assembly designed to simplify installation while delivering effective case airflow and quiet operation. The all-in-one design integrates multiple fans in a single frame for easier mounting and consolidated cable routing. With fluid dynamic bearings and a speed range from 500 to 2000 RPM, this black NZXT fan offers stable rotation, a long service life, and the ability to push air through restrictive spaces thanks to its high static pressure performance.
Advantages
The integrated single-frame design reduces installation time and clutter by combining fans and lighting into one unit. Fluid dynamic bearings provide low noise and improved longevity with up to a 60,000-hour lifespan. Semi-translucent blades and frame side windows let 8 aRGB LEDs per fan hub produce uniform lighting effects. PWM control and Zero RPM Mode enable dynamic speed adjustment or idle stoppage for quieter operation when temperatures are low.
Suitable for
 PC cases requiring 140 mm fan support
 Systems that need high static pressure for radiators or restrictive front panels
 Builds where streamlined cable management and integrated RGB are preferred
Key specifications
 Model: NZXT RF-U28HF-B1
 Fan size: 140 mm
 Dimensions (W×D×H): 140 × 26 × 280 mm
 Speed range: 500–2000 RPM (PWM)
 Maximum static pressure: 3.2 mmH2O
 Colour: Black
 Bearing type: Fluid dynamic bearings
 LEDs: 8 aRGB LEDs per fan hub
 Connectivity: Single cable to NZXT controller (sold separately) or 5V ARGB header via included splitter
How to use
Install the single-frame fan unit in a compatible 140 mm mounting location following your case manufacturer’s guidelines. Connect the fan assembly to a PWM-capable header on the motherboard or to an NZXT controller for fan-speed management. For RGB lighting control, connect the included splitter to a 5V ARGB header on the motherboard or the NZXT controller and configure lighting via NZXT CAM or the motherboard RGB software. Ensure screws are tightened evenly and anti-vibration rubber corners align with mounting holes to minimize noise.
Usage recommendations
For balanced cooling and acoustics, use PWM control to let the system adjust fan speed with temperature. If you plan to control lighting and fan curves centrally, pair the fan with an NZXT controller and the NZXT CAM software; otherwise use the motherboard’s 5V ARGB header and PWM fan header. Regularly check airflow paths and clean dust filters to maintain performance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Fan |
| Rotational speed (min) | 500 RPM |
| Rotational speed (max) | 2000 RPM |
| Minimum airflow (imperial) | 98.61 cfm |
| Maximum air pressure | 3.2 mmH2O |
| Suitable location | Computer case |
| Quantity per pack | 1 pc(s) |
| Fan noise level (max) | 34.5 dB |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Rubber, Plastic |
| Illumination colour | Multi |
| Fan connector | 8-pin |
| Illumination LED | Yes |
| Number of LEDs | 8 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 280 mm |
| Width | 140 mm |
| Depth | 26 mm |

### Power

| Feature | Value |
|---|---|
| Power supply | 2.25 W |

## FAQ

### How much does the Fan NZXT RF-U28HF-B1 cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 208 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 08.07.2026 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: type, 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/10978530/61422847_large.webp