# Computer case fan INTER-TECH ES-011, 120 mm, black, 1 pc

**URL:** https://aio.lv/en/product--inter-tech-88885647--10830636
**Data updated:** 2025-12-03 07:27 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** INTER-TECH
**Manufacturer code:** 88885647
**EAN:** 4260455648783
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inter-tech-88885647--10830636

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

INTER-TECH ES-011 is a 120 mm computer case fan in black, supplied as a single unit. Designed to provide case airflow and assist cooling of components, it fits standard 120 mm mounts. Suitable for desktop PC builds, upgrades or replacements to improve ventilation and lower internal temperatures for stable operation.

## Long description

The ES-011 is a 120 mm case fan designed for easy installation and tidy cable management. It combines PWM speed control with addressable RGB (A-RGB) lighting and is suitable for most PC cases that accept 120 mm fans. Its compact dimensions and standard mounting make it a practical choice for system cooling in desktop and gaming towers.
Advantages
The fan supports daisy-chaining: multiple ES-011 units can be connected one after another using integrated plug contacts so that power and A-RGB signal pass from fan to fan. This eliminates the need for multiple cables and reduces clutter, which is useful when installing several fans in a row. PWM control allows speed regulation according to system temperature or motherboard settings.
Key specifications
Type: Computer case fan, 120 mm
Airflow: 127 CFM
Dimensions: 120 x 120 x 25 mm; Weight: 140 g
Color: Black
Package contents: 1 pc
How to use
Mount the ES-011 into a standard 120 mm fan slot in your case using the supplied screws or existing mounting hardware. Connect the first fan to the motherboard or fan controller for PWM and A-RGB control. If installing additional ES-011 fans, use the integrated plug contacts to daisy-chain them, so only the first fan requires a direct cable connection. Configure fan curves and lighting in your motherboard software or compatible controller.
Recommendations
For optimal performance, install the fans so that airflow direction matches your case’s intake and exhaust layout. Use motherboard or controller settings to balance noise and cooling according to system load. When daisy-chaining multiple fans, ensure the combined power draw does not exceed the header or controller limits specified by your motherboard or controller manufacturer.

## Specifications

| Feature | Value |
|---|---|
| Type | Fan |
| Mean time between failures (MTBF) | 30000 h |
| Package weight | 200 g |
| Operating temperature (T-T) | -10 - 65 |
| Product colour | Black |
| Rated current | 0.21 A |
| Fan diameter | 120 mm |
| Suitable location | Computer case |
| Illumination colour | Multi |
| Maximum airflow | 127 cfm |
| Number of screws | 4 |
| Screws included | Yes |
| Fan speed (max) | 1950 RPM |
| Fan speed (min) | 800 RPM |
| Fan weight | 140 g |
| Illumination LED | Yes |
| Fan dimensions (W x D x H) | 120 x 120 x 25 |
| Rated voltage | 12 V |
| Number of LEDs | 9 |
| Quantity per pack | 1 pc(s) |
| Installation instruction | Yes |
| Number of fins | 9 |
| Number of clips | 5 |
| Fan power consumption | 2.52 W |
| Fan static pressure | 2.4 mmH2O |
| LED voltage | 5 V |

## FAQ

### How much does the INTER-TECH ES-011 120 mm case fan cost, and is it available for purchase?

The price is 14.49 € (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 22.06.2026 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 INTER-TECH 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 INTER-TECH 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

### Where can I download the instructions for INTER-TECH ES-011 120 mm case fan?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10830636/66916236_large.webp