# DAC cable CBO BN-QS-QS-CBL-2M-IB-BL 2 m QSFP direct attach blue

**URL:** https://aio.lv/en/product--blueoptics-bn-qs-qs-cbl-2m-ib-bl--4465099
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** BN-QS-QS-CBL-2M-IB-BL
**EAN:** 4063232060002
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 88.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 73.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-bn-qs-qs-cbl-2m-ib-bl--4465099

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Direct Attach Copper (DAC) cable by CBO, model BN-QS-QS-CBL-2M-IB-BL, 2 m length with QSFP connectors. Designed for short-range high-speed connections between QSFP-enabled network devices, it provides a fixed, low-latency link for switches, NICs and storage systems. The blue jacket aids port identification and cabling management in rack deployments.

## Long description

The DAC cable CBO BN-QS-QS-CBL-2M-IB-BL 2 m QSFP direct attach blue is a 2-metre Direct Attach Copper (DAC) cable with QSFP connectors, designed for short-distance, high-speed interconnects. With a fixed copper link and QSFP interface, the cable provides a low-latency physical connection between QSFP-enabled switches, network interface cards (NICs) and storage systems. The blue outer jacket simplifies port identification and cable management in dense rack environments, while the pre-terminated assembly eliminates the need for separate transceivers or field termination.
Advantages
This QSFP direct attach cable offers reduced latency and consistent electrical performance for short-reach links, avoiding the overhead and power consumption of separate optical transceivers. The integrated QSFP connectors ensure plug-and-play installation and reliable mating with QSFP ports. The 2-metre length supports common rack and top-of-rack cabling runs without excess slack, and the coloured jacket improves visual organisation of network cabling.
Suitable for
 Inter-switch connections in data centre racks
 Direct links between QSFP-capable NICs and switches
 High-speed connections for storage arrays and server uplinks
 Top-of-rack and short in-rack cabling runs
Key specifications
 Type: Direct Attach Copper (DAC) cable with QSFP connectors
 Length: 2 metres
 Connector interface: QSFP (plug-in fixed assembly)
 Cable jacket colour: blue for port identification
 Use case: short-range, high-speed electrical interconnect
 Latency: low (fixed copper link)
How to use
Insert each QSFP connector into corresponding QSFP ports on the devices to be linked, ensuring correct orientation and full seating until the connector latch engages. Verify link status on connected devices and manage cable routing to avoid sharp bends or mechanical strain. The pre-terminated assembly requires no additional transceivers; handle the cable by the connector housings during installation and avoid excessive twisting or kinking of the cable run.
Usage recommendations
For optimal performance, use this 2 m QSFP DAC cable for short, direct links within racks or between adjacent racks. Maintain bend radii recommended by the manufacturer, avoid tight cable bundles that could increase heat, and confirm compatibility with device QSFP ports and supported data rates before deployment.

## FAQ

### How much does the DAC cable CBO BN-QS-QS-CBL-2M-IB-BL 2 m QSFP cost, and is it available for purchase?

The price is 88.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 182 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 03.08.2026 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

## Image

https://aio.lv/img/cache/product/4465099/59857156_large.webp