# Network Cable BlueOptics 2CGD4 compatible BlueLAN QSFP28 DAC SC282701L1M26 1m Black

**URL:** https://aio.lv/en/product--blueoptics-2cgd4-bl--10967521
**Data updated:** 2026-02-25 16:39 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 2CGD4-BL
**EAN:** 4063232331072
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 134.49 €
**Prices and availability valid until:** 2026-08-25 23:59
**Price without VAT (21%):** 111.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-2cgd4-bl--10967521

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.08.2026 | free |
| Pickup points | 27.08.2026 | 1.79 EUR |
| Courier delivery to door | 27.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 2CGD4 compatible BlueLAN QSFP28 DAC SC282701L1M26 is a high-quality network cable designed for efficient data transmission. With a length of 1 meter, this black cable supports QSFP28 standards, ensuring high-speed connectivity for data centers and enterprise networks. Its durable construction provides reliable performance, making it ideal for high-bandwidth applications. The DAC (Direct Attach Copper) design offers a cost-effective solution for short-distance connections, reducing latency and power consumption.

## Long description

The BlueOptics 2CGD4 compatible BlueLAN QSFP28 DAC SC282701L1M26 1m Black is a Direct Attach Copper (DAC) network cable engineered for short-range, high-throughput connections. At 1 metre length and with QSFP28 support, this cable provides a low-latency, low-power physical link for equipment that uses QSFP28 ports. The cable's construction emphasizes stable signal transmission and durability for dense rack environments in data centers and enterprise networking setups.
Advantages
This DAC cable delivers high-bandwidth performance compatible with QSFP28 interfaces while avoiding the need for optical transceivers, which helps reduce power consumption and component count. Its short-length copper design minimizes latency and provides consistent electrical characteristics across the link. The 1 m length and rugged jacket make it suitable for connections inside racks or between adjacent racks where reliable, space-efficient cabling is required.
Suitable for
 Interconnects between QSFP28 ports in switches and routers within the same rack
 Short-distance connections in server cabinets and high-density network equipment
 High-bandwidth links for storage area networks (SAN) and compute clusters
 Environments where reduced power consumption and low latency are priorities
Key specifications
 Cable type: Direct Attach Copper (DAC)
 Interface support: QSFP28 compatibility for 100Gbps-class links
 Length: 1 metre
 Color: Black
 Design: Twinax copper assembly optimized for short-reach, high-speed connections
 Typical use: Short-distance, high-bandwidth interconnects in racks and cabinets
How to use
Install the cable by aligning and inserting each QSFP28 connector into the corresponding port until it seats securely. Ensure both devices are powered down or support hot-plugging per vendor guidance before insertion or removal. Verify physical port compatibility and link status on connected equipment after installation. For best performance, avoid excessive bending of the cable and route it to prevent mechanical stress or interference from power lines.
Usage recommendations
Use this 1 m DAC cable for direct equipment-to-equipment links inside racks or between adjacent racks to maintain low latency and lower power usage compared with optical transceivers. Confirm QSFP28 port compatibility with your hardware and follow vendor instructions for cable handling and hot-plug procedures.

## FAQ

### How much does the Network Cable BlueOptics 2CGD4 cost, and is it available for purchase?

The price is 134.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 24.08.2026 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. 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 BlueOptics 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 BlueOptics 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