# Network Cable BlueOptics FN-CABLE-QSFP+2 QSFP DAC 2m Black

**URL:** https://aio.lv/en/product--blueoptics-fn-cable-qsfp2-bl--10967359
**Data updated:** 2026-02-25 16:39 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** FN-CABLE-QSFP+2-BL
**EAN:** 4063232329871
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 86.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 71.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-fn-cable-qsfp2-bl--10967359

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics FN-CABLE-QSFP+2 is a high-quality QSFP DAC cable designed for efficient data transmission. With a length of 2 meters, it provides flexibility in network setups. This cable is compatible with various devices, ensuring reliable connectivity. Its black color and durable construction make it suitable for both professional and home use, delivering excellent performance in data centers and enterprise networks.

## Long description

The BlueOptics FN-CABLE-QSFP+2 QSFP DAC 2m Black is a direct-attach copper cable engineered for short-reach, high-bandwidth connections. At 2 metres in length, this QSFP+ passive twinax cable provides a low-latency link suitable for switches, routers and servers that support QSFP+ ports. The cable’s compact, molded connectors and black jacket are designed for dense cabling environments and straightforward installation in racks and data center top-of-rack layouts.
Advantages
This QSFP DAC cable delivers reliable, low-power connectivity without the need for additional transceivers, reducing hardware and operational complexity. Its 2 m length balances reach and signal integrity for typical rack-to-rack or within-rack connections. The cable’s construction supports stable performance for high-speed data transfer and minimizes insertion loss in short-distance links.
Suitable for
 High-speed interconnects between switches and servers in data centers
 Top-of-rack and end-of-row network cabling
 Short-reach aggregation and spine-leaf fabrics
 Environments requiring compact, low-latency copper links
Key specifications
 Connector type: QSFP+ direct-attach copper (DAC)
 Length: 2 metres
 Color: black jacket
 Application: short-reach, high-bandwidth interconnects
 Compatibility: QSFP+ port devices supporting DAC cables
 Typical use: within-rack and rack-to-rack connections
How to use
Insert each QSFP+ connector into the corresponding QSFP+ port on your network devices until the latch engages. Ensure both devices support passive QSFP DAC connections and that ports are powered down or follow hot-swap procedures recommended by the device manufacturer. Route the cable to avoid sharp bends and maintain recommended bend radius. After installation, verify link status via device LEDs or management interfaces and confirm negotiated speeds and link integrity.
Usage recommendations
Use this 2 m QSFP DAC for short-distance links where minimizing latency and power consumption is important. Avoid exceeding the recommended bend radius, keep the cable clear of sources of electromagnetic interference, and confirm compatibility with your QSFP+ ports before deployment. For longer runs or optical isolation requirements, consider using active DACs or optical transceivers with fiber cabling.

## FAQ

### How much does the Network Cable BlueOptics FN-CABLE-QSFP+2 cost, and is it available for purchase?

The price is 86.99 € (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 10.08.2026 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