# Fiber optic transceiver module BlueOptics 740-056705-BO QSFP 40000 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-740-056705-bo--5038237
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 740-056705-BO
**EAN:** 4063232245294
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 309.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 256.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-740-056705-bo--5038237

## 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

The BlueOptics 740-056705-BO is a QSFP fiber optic transceiver module with a maximum data transfer rate of 40000 Mbit/s. It features a silver color, weighs 20 g, and complies with CE, RoHS, and FCC standards. This module is designed for high-speed data transmission in networking applications.

## Long description

The BlueOptics 740-056705-BO QSFP is a fiber optic transceiver module designed for high-speed networking applications with a maximum data transfer rate of 40000 Mbit/s. The module implements a QSFP interface in a compact silver housing and weighs approximately 20 g. It is intended for single-mode fiber links and conforms to CE, RoHS and FCC standards, offering a standardized form factor for integration into compatible network equipment.
Advantages
This BlueOptics QSFP module provides a standardized QSFP interface for 40 Gbit/s links, enabling high-density installations and simplified integration into systems that support QSFP transceivers. The compact, lightweight silver enclosure allows straightforward handling and rack-mounted equipment deployment. Compliance with CE, RoHS and FCC ensures that the module meets common regulatory and safety requirements for professional networking environments.
Suitable for
40 Gbit/s Ethernet uplinks and high-speed aggregation links
Interconnects between switches, routers and storage systems over single-mode fiber
Data center spine and leaf fabrics requiring standardized QSFP transceivers
Environments where a compact, low-weight 40G transceiver is required
Key specifications
Interface type: QSFP
Maximum data transfer rate: 40000 Mbit/s
Fiber type: single-mode fibre (intended use)
Connector type: LC duplex (standard for LR4 QSFP modules)
Product colour: silver
Weight: 0.02 kg
Standards and compliance: CE, RoHS, FCC
How to use
Install the module into a compatible QSFP slot of your network device following the device manufacturer’s hot-swap and insertion guidelines. Connect single-mode LC duplex patch cords to the transceiver ports, ensuring correct transmit/receive alignment. Configure the network device to recognize a 40 Gbit/s link and verify link status via the host system management interface. If the host supports Digital Diagnostics Monitoring (DDM/DOM), enable or check diagnostics through the device’s monitoring tools to observe operational parameters such as optical power and temperature where available.
Usage recommendations
Use factory-tested single-mode LC duplex fiber patch cords and ensure patch panels or fiber management components are compatible with LC duplex connectors. Verify that the target hardware officially supports QSFP 40G transceivers and that software or firmware settings are adjusted for 40GBASE operation. Regularly monitor link status and diagnostic readings (if accessible) to maintain optimal performance and detect potential issues early.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Maximum data transfer rate | 40000 Mbit/s |
| Fiber ethernet cabling technology | 40GBASE |
| Fiber optic connector | LC |
| Maximum transfer distance | 10000 m |
| Single-mode fiber (SMF) supported | Yes |
| Coarse Wavelength Division Multiplexing (CWDM) | Yes |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Form factor | QSFP |
| Product colour | Silver |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | Federal Communications Commission (FCC), RoHS, CE |

## FAQ

### How much does the Fiber optic transceiver BlueOptics 740-056705-BO cost, and is it available for purchase?

The price is 309.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 337 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Fiber optic transceiver BlueOptics 740-056705-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/5038237/64335413_large.webp