# Digitus 40G QSFP+ to 4XSFP+ Direct Attach Cable 2m

**URL:** https://aio.lv/en/product--digitus-dn-81322--5098051
**Data updated:** 2025-12-30 05:57 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DIGITUS
**Manufacturer code:** DN-81322
**EAN:** 4016032485001
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--digitus-dn-81322--5098051

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Digitus 40G QSFP+ to 4XSFP+ Direct Attach Cable 2m is designed for high-speed data transfer applications. It features a 2-meter length with a QSFP+ connector on one end and four SFP+ connectors on the other, making it ideal for connecting multiple devices in data centers or network environments. This cable ensures reliable performance and efficient data transmission.

## Long description

The Digitus 40G QSFP+ to 4xSFP+ Direct Attach Cable 2m (DN-81322) is a passive copper breakout cable that provides 40G connectivity via a single QSFP+ plug and splits into four SFP+ interfaces for 10G links. Designed for data centre and network equipment, the 2 m cable supports 40G Ethernet and allows interoperability from 40G to 4×10G for connecting switches, servers and storage systems.
Advantages
This QSFP+ to 4xSFP+ breakout cable supports up to 10.3125 Gbps per channel and is compliant with SFF-8436, SFF-8431, SFF-8432 and SFF-8472 standards. It operates from 0 °C to 70 °C, uses a single +3.3 V power supply and provides reliable short-reach connections with low latency and high signal integrity suitable for high-density environments.
Suitable for
Interconnecting 40G QSFP+ ports to multiple 10G SFP+ ports
Top-of-rack and leaf-spine switch deployments in data centres
Connecting servers, storage (NAS) and high-performance computing nodes
Key specifications
Manufacturer: DIGITUS, model DN-81322
Connectors: QSFP+ to 4×SFP+
Data rate: up to 10.3125 Gbps per channel
Supported Ethernet: 40G Ethernet; 40G to 4×10G interoperability
Cable length: 2 m
Operating temperature: 0 °C to 70 °C
Power: single +3.3 V supply
Standards: SFF-8436, SFF-8431, SFF-8432, SFF-8472
How to use
Connect the QSFP+ plug to the 40G QSFP+ port on your switch or device and insert each SFP+ connector into the corresponding 10G SFP+ ports on target devices. Ensure equipment is powered off or follow hot-plug guidelines of your hardware when inserting or removing the cable. Verify link status on both ends after connection and configure network interfaces as required by your environment.
Usage recommendations
Use this breakout DAC for short-reach interconnects inside racks or between adjacent racks. Avoid tight bends and mechanical strain on the cable; maintain recommended bend radius and keep the cable away from sources of excessive heat. Confirm compatibility with your devices' QSFP+/SFP+ port firmware and vendor interoperability notes.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Package weight | 176.471 g |
| Plug and Play | Yes |
| Operating temperature (T-T) | 0 - 70 |
| Cable length | 2 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Black |
| Country of origin | China |
| Package depth | 260 mm |
| Package height | 30 mm |
| Package width | 260 mm |
| Connector 1 | SFP+ |
| Connector 2 | 4x QSFP+ |
| Ethernet interface type | 40 Gigabit Ethernet |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Package volume | 2028 cm³ |

## FAQ

### How much does the Digitus 40G QSFP+ to 4XSFP+ Cable cost, and is it available for purchase?

The price is 76.49 € (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 01.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Digitus 40G QSFP+ to 4XSFP+ Cable be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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

### Where can I download the instructions for Digitus 40G QSFP+ to 4XSFP+ Cable?

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/5098051/54604247_large.webp