# HDMI cable ATEN KPHDM21-015 — HDMI 2.1, 1.5 m, Type A male–male, 48 Gbit/s, gold-plated contacts, black

**URL:** https://aio.lv/en/product--aten-hdm21015--4055208
**Data updated:** 2026-01-13 21:17 (EET)
**Category:** Monitor & Display Cables
**Manufacturer:** ATEN
**Manufacturer code:** HDM21015
**EAN:** 8592220018146
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-hdm21015--4055208

## 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

ATEN KPHDM21-015 is a 1.5 m HDMI 2.1 cable with HDMI Type A male connectors on both ends and gold-plated contacts. It supports up to 48 Gbit/s data transfer, 3D formats and Audio Return Channel (ARC). Designed for connecting TVs, monitors, game consoles and AV receivers, it provides high-bandwidth video and audio transmission in black finish.

## Long description

ATEN KPHDM21-015 is a 1.5 m HDMI 2.1 cable with HDMI Type A male connectors on both ends and gold-plated contacts. The cable supports a maximum data throughput of 48 Gbit/s, 3D formats and Audio Return Channel (ARC), enabling high-bandwidth transmission of video and audio between devices. It is finished in black and intended for connecting televisions, monitors, game consoles and AV receivers where HDMI 2.1 performance is required.
Advantages
The cable's HDMI 2.1 specification and 48 Gbit/s bandwidth enable compatibility with high-resolution and high-frame-rate sources and displays where supported. Gold-plated contacts provide corrosion resistance and stable electrical contact for reliable signal transfer. With standard HDMI Type A male connectors on both ends and a 1.5 m length, the product is ready for typical home and office AV setups without adapters.
Suitable for
 Connecting 4K/8K-capable TVs to media players or set-top boxes where HDMI 2.1 is supported
 Linking gaming consoles and compatible monitors or TVs for high-frame-rate gameplay
 Connecting AV receivers and source devices to transmit audio and video with ARC support
 Replacing or installing a short HDMI run between desktop monitors and graphics sources
Key specifications
 Cable length: 1.5 m
 Standard: HDMI 2.1
 Maximum data transfer: 48 Gbit/s
 Connectors: HDMI Type A male — both ends
 Contacts: gold-plated
 Supported features: 3D formats, Audio Return Channel (ARC)
 Colour: black
How to use
Insert each HDMI Type A male connector into the HDMI input or output ports of the devices you wish to connect, ensuring firm seating without excessive force. Use the cable to connect TVs, monitors, game consoles, AV receivers or other HDMI-equipped devices. Devices must support HDMI 2.1 features to take full advantage of the 48 Gbit/s bandwidth; otherwise the connection will operate at the highest mutually supported HDMI version. Avoid bending the cable sharply near the connectors to maintain signal integrity.
Usage recommendations
For optimal performance, use the ATEN KPHDM21-015 cable in typical short-run setups up to 1.5 m, keep connectors clean and fully inserted, and pair the cable with HDMI 2.1-capable source and display equipment when high-bandwidth features (such as higher frame rates or advanced audio formats) are required.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 1.5 m |
| Connector 1 | HDMI Type A (Standard) |
| Connector 2 | HDMI Type A (Standard) |
| Product colour | Black |
| Data transfer rate | 48 Gbit/s |
| Supported graphics resolutions | 7680 x 4320, 3840 x 2160 |
| HDMI version | 2.1 |
| HDCP | Yes |
| Connector contacts plating | Gold |
| Maximum refresh rate | 120 Hz |
| 3D | Yes |
| Dolby technologies | Dolby TrueHD |
| Audio Return Channel (ARC) | Yes |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| AWG wire size | 30 |
| Cable material | Copper |
| HDMI Ethernet channel | Yes |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| HDCP version | 2.2 |
| High Dynamic Range (HDR) supported | Yes |

### Packaging content

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

## FAQ

### How much does the HDMI cable ATEN KPHDM21-015 — 1.5 m, HDMI 2.1 cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 ATEN 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 ATEN 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: cable length, connector 1, connector 2, 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/4055208/64802932_large.webp