# Network Cable BlueOptics 470-ABOX DAC QSFP28 SC282801L3M26 3m Blue

**URL:** https://aio.lv/en/product--blueoptics-470-abox-bl--11083144
**Data updated:** 2026-02-25 16:40 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 470-ABOX-BL
**EAN:** 4063232334189
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 134.49 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 111.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-470-abox-bl--11083144

## 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 470-ABOX DAC QSFP28 is a high-quality direct attach copper cable designed for high-speed data transmission. With a length of 3 meters, it supports the QSFP28 standard, ensuring compatibility with various networking equipment. The cable features a durable construction and is ideal for data centers and enterprise networks, providing reliable performance and low latency for demanding applications.

## Long description

The BlueOptics 470-ABOX DAC QSFP28 SC282801L3M26 3m Blue is a direct attach copper (DAC) cable engineered for short-reach, high-bandwidth interconnects. At 3 meters length and conforming to the QSFP28 form factor, this cable supports high-speed connections between switches, routers and server ports that accept QSFP28 interfaces. Its design focuses on signal integrity, low latency and a robust outer jacket suitable for rack and data center environments.
Advantages
The DAC QSFP28 cable delivers reliable electrical performance for 100GbE and similar high-throughput links while avoiding the need for separate transceivers. Its fixed-configuration construction reduces component count and power consumption compared with optical transceiver solutions. The 3 m length provides a practical balance for in-rack and adjacent-rack connections, and the blue jacket enables quick visual identification in complex cabling runs.
Suitable for
 In-rack connections between QSFP28-enabled switches and servers
 Adjacent-rack links in data centers and server rooms
 High-performance computing clusters and storage fabrics
 Enterprise network aggregation and spine-leaf architectures
Key specifications
 Connector type: QSFP28 direct attach copper
 Length: 3 meters
 Typical supported data rate: 100 Gbps class links (QSFP28)
 Cable jacket color: blue
 Designed for short-reach electrical interconnects in rack environments
How to use
Install the DAC QSFP28 cable by aligning each QSFP28 connector with the device port and inserting until the latch engages. Ensure both ends are fully seated and the latch is secured to prevent accidental disconnection. Route the cable with gentle bends only, maintaining the manufacturer’s minimum bend radius for copper assemblies, and avoid tight kinks or sharp edges. For hot-pluggable ports, connect or disconnect while observing the device vendor’s hot-swap guidelines to prevent port or system issues.
Usage recommendations
For best performance, use this DAC cable for links within the same rack or between adjacent racks, avoid exceeding the intended reach for QSFP28 electrical interconnects, and keep cable runs free from mechanical stress and electromagnetic interference sources. Verify compatibility with device QSFP28 ports and firmware acceptance lists where applicable.

## FAQ

### How much does the Network Cable BlueOptics 470-ABOX 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 — 312 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