# InfiniBand/fibre optic cable BlueOptics 740-060378-BO 10 m QSFP Male/Male

**URL:** https://aio.lv/en/product--blueoptics-740-060378-bo--5038248
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 740-060378-BO
**EAN:** 4063232254555
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 231.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 191.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-740-060378-bo--5038248

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.89 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 740-060378-BO is a 10 m InfiniBand/fibre optic cable featuring QSFP connectors. It provides high-speed data transfer and reliable connectivity for data centers and networking applications. The male/male connector design ensures compatibility with various devices, making it ideal for professional use.

## Long description

The BlueOptics 740-060378-BO is a 10 m active optical cable (AOC) with QSFP male-to-male connectors designed for high-speed InfiniBand and multimode fibre applications. It supports 40GBASE-SR4 class transmission and is intended for direct QSFP-to-QSFP connections in switches, routers and storage systems that accept QSFP 40G AOCs. The cable integrates optical transmitters and receivers on each end to enable simultaneous send/receive operation over multimode fibre and is manufactured to MSA-compliant form-factor and signaling requirements for interoperability with compatible hardware.
Advantages
The 10 m BlueOptics QSFP AOC provides high-bandwidth, low-latency connectivity without susceptibility to electromagnetic interference, as optical transmission avoids EMI. Pre-terminated QSFP-to-QSFP construction eliminates the need for separate transceivers, patching or manual fibre termination and reduces insertion loss from patch cords. Built and tested to MSA standards, the cable includes digital diagnostics (DDM/DOM) support for real-time monitoring of operating parameters where supported by host hardware. The manufacturing approach emphasizes component quality and aims for long operational lifetime and high availability in data centre environments.
Suitable for
40 Gbps short-reach server-to-switch or switch-to-switch links
High-throughput storage connectivity and SAN interconnects
Low-latency cluster interconnects and HPC/InfiniBand fabrics
Data centre rack-to-rack optical links where QSFP-to-QSFP AOC is supported
Key specifications
Cable type: Active Optical Cable (AOC), pre-terminated QSFP-to-QSFP
Length: 10 meters
Connector: QSFP male on both ends (QSFP-to-QSFP)
Maximum data rate class: 40G (40GBASE-SR4 equivalent multimode operation)
Medium: Multimode fibre with integrated optical transceivers
Monitoring: Digital Diagnostic Monitoring / Digital Optical Monitoring (DDM/DOM) capable when supported by host
How to use
Install the BlueOptics QSFP AOC by inserting each QSFP connector into the corresponding QSFP port on compatible network devices, ensuring proper alignment and latch engagement. Confirm that the host devices support QSFP 40G AOC modules and, if required, enable or verify DDM/DOM support in device firmware or management interfaces to access diagnostic data. No fibre polishing or patching is required; handle connectors by the housing to avoid touching optical interfaces and avoid tight bends along the cable length to preserve optical performance.
Usage recommendations
Use in network equipment that explicitly supports QSFP 40G AOCs and ensure firmware compatibility; avoid sharp bends and maintain recommended bend radius. If monitoring is needed, verify that the connected devices expose DDM/DOM parameters to the management system.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.11 kg |
| Package weight | 120 g |
| Operating temperature (T-T) | 0 - 70 |
| Cable length | 10 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Aqua colour |
| Connector 1 | QSFP |
| Connector 2 | QSFP |
| Cable shape | Round |
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics 740-060378-BO cost, and is it available for purchase?

The price is 231.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 07.08.2026 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

### Where can I download the instructions for InfiniBand/fibre optic cable BlueOptics 740-060378-BO?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/5038248/64335491_large.webp