# BlueOptics 40G-AOC-QSFP50M-BO InfiniBand fibre optic cable 50 m QSFP

**URL:** https://aio.lv/en/product--blueoptics-40g-aoc-qsfp50m-bo--10695948
**Data updated:** 2026-02-25 16:39 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 40G-AOC-QSFP50M-BO
**EAN:** 4063232316079
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 446.49 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 369.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-40g-aoc-qsfp50m-bo--10695948

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.08.2026 | free |
| Pickup points | 25.08.2026 | 1.79 EUR |
| Courier delivery to door | 25.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 40G-AOC-QSFP50M-BO is a 50 m active optical cable designed for high-speed data transfer. It features QSFP connectors on both ends, ensuring compatibility with various devices. This cable is ideal for data centers and high-performance computing environments, providing reliable and efficient connectivity.

## Long description

The BlueOptics 40G-AOC-QSFP50M-BO InfiniBand fibre optic cable 50 m QSFP is an active optical cable engineered for high-speed short-reach links. With QSFP connectors on both ends and a 50 metre jacketed length, the cable supports multi-gigabit throughput suitable for dense networking setups. It is designed for low-latency environments and offers plug-and-play installation with compatible QSFP ports.
Advantages
This active optical cable delivers consistent 40 Gbit/s aggregate bandwidth while reducing electromagnetic interference compared with copper alternatives. The integrated transceivers and optical fibres provide lower power dissipation per port in many configurations and maintain signal integrity over the 50 m distance. The QSFP-to-QSFP form factor simplifies cabling in racks and switches, supporting compact routing and reduced connector count.
Suitable for
Interconnecting switches and routers in data centre top-of-rack and spine-leaf architectures
High-performance computing clusters and InfiniBand fabrics
Storage area networks (SAN) and server-to-switch links requiring 40 Gbit/s
Short-reach optical links where low latency and EMI immunity are required
Key specifications
Interface: QSFP (QSFP+ / QSFP28 compatible port dimensions for QSFP form factor)
Nominal data rate: 40 Gbit/s aggregate
Cable type: Active optical cable with integrated transceivers
Length: 50 metres
Transmission medium: multimode optical fibre within an AOC assembly
Latency: designed for low-latency interconnects in short-reach environments
Operating environment: indoor rack and data centre use
How to use
Install the cable by inserting each QSFP connector into the corresponding QSFP port on your networking equipment until it seats securely. Ensure both devices are powered off or port negotiation follows the vendor guidelines if hot-plugging. Check compatibility with your switch, router or host adapter for supported link speeds and any vendor-specific requirements. Route the cable to avoid tight bends and mechanical stress; follow rack cable management best practices to maintain airflow and access.
Usage recommendations
Verify QSFP port support for 40 Gbit/s operation and any required firmware or driver updates before deployment. Use appropriate cable management accessories to prevent bend radius violations and avoid physical strain on connectors. For mission-critical environments, test links after installation and monitor error counters to confirm stable operation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.23 kg |
| Package weight | 230 g |
| Operating temperature (T-T) | 0 - 70 |
| Cable length | 50 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Aqua colour, Silver |
| Connector 1 | QSFP |
| Connector 2 | QSFP |
| InfiniBand protocol | Yes |

## FAQ

### How much does the 40G AOC Cable BlueOptics 40G-AOC-QSFP50M-BO cost, and is it available for purchase?

The price is 446.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 20.08.2026 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/10695948/64430628_large.webp