# Digitus CAT 8.1 Keystone Module Shielded Tool-free Connection 4 pcs

**URL:** https://aio.lv/en/product--digitus-dn-93816-4--11161815
**Data updated:** 2025-12-15 15:17 (EET)
**Category:** Network Cables
**Manufacturer:** DIGITUS
**Manufacturer code:** DN-93816-4
**EAN:** 4016032495192
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 30.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--digitus-dn-93816-4--11161815

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Digitus CAT 8.1 Keystone Module features a shielded design for enhanced performance and a tool-free connection for easy installation. This pack includes 4 modules, each with RJ-45 connectors, suitable for high-speed networking applications. The flat construction allows for flexible installation options, making it ideal for various setups.

## Long description

DIGITUS® DN-93816-4 is a shielded CAT 8.1 keystone module designed for high-speed 25/40GBase-T transmission in data center Top-of-Rack (ToR) and Middle-of-Rack (MoR) cabling. It supports permanent link lengths up to 24 m and channel link lengths up to 30 m, offering compact dimensions that allow series installation of 24 modules in a 483 mm (19") 1U panel.
Advantages
The shielded CAT 8.1 construction delivers improved signal integrity and reduced interference for demanding Ethernet environments. Tool-free mounting connection simplifies installation and maintenance. Compact keystone format enables dense panel population and flexible deployment in standard 19" 1U racks.
Key specifications
Standard: Category 8.1 / 25/40GBase-T ISO/IEC 11801
Frequency: 2000 MHz
Conductor support: AWG 22/1 – 26/7
Transmission range: Permanent Link up to 24 m; Channel Link up to 30 m
Mounting: Tool-free keystone module
Compatibility: 483 mm (19") 1U panel, up to 24 units in series
Brand / Model: DIGITUS® DN-93816-4
How to use
Insert the keystone module into a compatible 19" panel cutout and secure it using the tool-free latching mechanism. Terminate compatible AWG 22/1 to 26/7 cables according to the chosen cabling scheme, observing shielding continuity. Use the module within the specified permanent and channel link lengths to maintain 25/40GBase-T performance.
Recommendations
For optimal performance, pair the module with shielded cabling and maintain proper grounding of the shield. Verify link lengths and test the assembled links with appropriate certification equipment to confirm compliance with Category 8.1 requirements.

## Specifications

| Feature | Value |
|---|---|
| Magnetically shielded | Yes |
| Housing material | Zinc |
| Cable types supported | Cat8, Cat8.1 |
| Construction type | Flat |

### Features

| Feature | Value |
|---|---|
| Connector 1 | RJ-45 |
| Connector 2 | LSA |
| Product colour | Silver |
| Networking standards | IEEE 802.3bt, IEEE 802.3at, IEEE 802.3af |
| Connector contacts plating | Gold |
| Frequency | 2000 MHz |
| AWG wire size | 22/26 |
| Power over Ethernet (PoE) | Yes |
| Connector 1 gender | Female |
| Connector 2 gender | Female |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -10 - 60 |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 4 pc(s) |

## FAQ

### How much does the Digitus CAT 8.1 Keystone Module cost, and is it available for purchase?

The price is 36.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 130 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 15.07.2026 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: Cash payment, 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 DIGITUS 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 DIGITUS 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: 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.

### Where can I download the instructions for Digitus CAT 8.1 Keystone Module?

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/11161815/64505121_large.webp