# ROLINE 19-inch cooling fan unit, 4 fans, grey, model 26.21.0077

**URL:** https://aio.lv/en/product--roline-26210077--11041690
**Data updated:** 2026-02-13 15:48 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** ROLINE
**Manufacturer code:** 26.21.0077
**EAN:** 7630049600782
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 283.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 234.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-26210077--11041690

## 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 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 5.06 EUR |

## Summary description

ROLINE 19-inch cooling fan unit with four integrated fans (model 26.21.0077) in grey. Designed for installation in standard 19" racks or cabinets to improve airflow and assist heat dissipation from network or server equipment. Provides targeted ventilation to reduce equipment temperature and help maintain stable operation in server rooms, network closets, or office racks.

## Long description

ROLINE 19-inch cooling fan unit with four integrated fans, model 26.21.0077, is a rack-mount ventilation module designed for standard 19" server racks and network cabinets. The unit delivers targeted airflow to assist heat dissipation from active equipment, helping maintain stable operating temperatures in server rooms, network closets, and office racks. Its grey housing matches common rack interiors and allows straightforward installation in horizontal or vertical rack positions depending on available space and airflow needs.
Advantages
The unit combines four fans in a compact 19-inch format to provide increased airflow where cabinet ventilation is limited. Its design enables localized cooling directly above or below heat-generating equipment, improving temperature control without the need for full-room HVAC adjustments. The grey finish and standard rack width ensure compatibility with most enclosures, while the integrated fan assembly reduces cable clutter and simplifies maintenance compared with multiple individual fans.
Подходит для
Cooling rack-mounted switches, routers and patch panels
Reducing hotspot temperatures in server and network cabinets
Supplemental ventilation in small server rooms and telecommunication closets
Temporary cooling for equipment during maintenance or testing
Key specifications
Form factor: 19-inch rack-mount unit
Number of fans: 4 integrated fans
Housing colour: grey
Airflow: targeted rack ventilation (specify according to installation orientation)
Mounting: designed for standard 19" racks and cabinets
Application environment: server rooms, network closets, office racks
How to use
Install the cooling fan unit into a standard 19" rack space at the position where additional airflow is required, typically above or below heat-generating equipment. Secure the unit using appropriate rack screws or mounting brackets. Connect the power lead(s) to the rack power distribution unit or a suitable power source following electrical safety guidelines. Verify that airflow direction aligns with the intended cooling strategy (intake or exhaust) and confirm that vents on adjacent equipment are not obstructed.
Usage recommendations
For effective temperature management, position the unit to address known hotspots and ensure unobstructed air paths. Combine with regular rack airflow assessment and, if available, temperature sensors to monitor cooling performance. Periodically clean fan intakes and check mounting hardware to maintain reliable operation.

## FAQ

### How much does the ROLINE 19" cooling fan unit 4 fans 26.21.0077 cost, and is it available for purchase?

The price is 283.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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. 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 ROLINE 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 ROLINE 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/11041690/61706781_large.webp