# DAC Cable Digitus 100G QSFP28 2m

**URL:** https://aio.lv/en/product--digitus-dn-81602--5004854
**Data updated:** 2025-12-30 05:50 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DIGITUS
**Manufacturer code:** DN-81602
**EAN:** 4016032481065
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 98.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 81.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--digitus-dn-81602--5004854

## 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

The Digitus 100G QSFP28 DAC cable is a 2-meter long direct attach copper cable designed for high-speed data transfer. It features QSFP28 connectors on both ends, ensuring compatibility with various networking equipment. Ideal for data centers and high-performance computing environments, this cable provides a reliable and cost-effective solution for connecting devices over short distances.

## Long description

The Digitus DAC Cable 100G QSFP28 2m is a 2-meter direct attach copper cable with QSFP28 connectors on both ends, designed for short-reach, high-speed interconnects. It supports an aggregate data rate of 100Gb/s (4 x 25Gb/s) and complies with 100G Ethernet (100GBASE-CR4) specifications. The cable contains four high-speed copper pairs and provides a power-efficient, low-cost connection between switches, storage systems and HPC nodes in data centers and enterprise environments.
Advantages
This QSFP28 100G DAC cable offers a reliable short-distance connection with low latency and reduced power consumption compared to active optical options. Its direct-attach copper construction makes it a cost-effective solution for linking compatible QSFP28 ports, ensuring compliance with 100GBASE-CR4 and supporting four channels at up to 25Gb/s each. The 2 m length is convenient for rack-to-rack or switch-to-switch interconnects within the same data hall.
Suitable for
Data center switch-to-switch connections
High-performance computing interconnects
Enterprise storage system connections
Short-reach connections within racks or between adjacent racks
Key specifications
Connector type: QSFP28 to QSFP28
Length: 2 m
Aggregate data rate: 100Gb/s (4 x 25Gb/s)
Standard compliance: 100GBASE-CR4
Cable type: Direct Attach Copper (DAC), AWG 30
Brand: DIGITUS, MPN: DN-81602, EAN: 4016032481065
How to use
Insert each QSFP28 connector into corresponding QSFP28 ports on network equipment until the connector latches. Ensure both devices support 100GBASE-CR4 and are configured for the intended link speed. Route the cable to avoid sharp bends; maintain manufacturer-recommended bend radius for copper assemblies. For best performance, use this DAC for short-distance links within the same rack or between adjacent racks.
Usage recommendations
Use the Digitus 100G QSFP28 2m DAC for short-reach, high-bandwidth links in data centers and enterprise environments. Verify compatibility with QSFP28 ports and 100GBASE-CR4 support on connected devices, and avoid excessive cable strain or tight bends to maintain signal integrity.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Package weight | 16 g |
| Plug and Play | Yes |
| Operating temperature (T-T) | 0 - 70 |
| Cable length | 2 m |
| Cable type | DAC |
| Data transfer rate | 100 Gbit/s |
| Product colour | Black, Silver |
| Country of origin | China |
| Package depth | 260 mm |
| Package height | 30 mm |
| Package width | 260 mm |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| Brand compatibility | Universal |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Package volume | 2028 cm³ |
| UK Trade Tariff code | 85176200 |

## FAQ

### How much does the DAC Cable Digitus 100G QSFP28 cost, and is it available for purchase?

The price is 98.49 € (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 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, Installment. All transactions are 100% secure and encrypted.

### Can DAC Cable Digitus 100G QSFP28 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

## Image

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