# Fiber optic transceiver module BlueOptics OPT-0043-BO 400000 Mbit/s QSFP

**URL:** https://aio.lv/en/product--blueoptics-opt-0043-bo--7752734
**Data updated:** 2026-03-07 15:17 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** OPT-0043-BO
**EAN:** 4063232056098
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 793.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 655.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-opt-0043-bo--7752734

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics OPT-0043-BO is a QSFP fiber optic transceiver module with a maximum data transfer rate of 400000 Mbit/s. It features a silver color, weighs 40 g, and has a mean time between failures (MTBF) of 3000000 hours. Ideal for high-speed network applications.

## Long description

The BlueOptics OPT-0043-BO QSFP fiber optic transceiver module supports a maximum data transfer rate of 400000 Mbit/s and is designed for high-density, high-speed network environments. Encased in a silver housing and weighing approximately 40 g, the module implements LC Duplex connections and adheres to MSA QSFP form-factor standards for compatibility with a wide range of network hardware. It supports bidirectional short-reach multimode fiber transmission with separate transmit and receive functions operating in the 832–918 nm wavelength range and offers a high MTBF of 3,000,000 hours for reliable continuous operation.
Advantages
The QSFP transceiver delivers high aggregate throughput suitable for 40 Gbps class links while maintaining a compact QSFP form factor for high port density. Compliance with MSA standards and the LC Duplex multimode interface ensures broad interoperability with switches, routers, load balancers and storage systems from mainstream vendors that accept QSFP modules. The module’s silver metal housing provides mechanical robustness and thermal dissipation, and the extended MTBF indicates long-term operational reliability in demanding data center and enterprise network environments.
Suitable for
 High-speed uplinks and aggregation links in data centers
 Inter-switch connections in campus and enterprise networks
 Connections to load balancers, routers and storage systems supporting QSFP modules
 Short-reach multimode fiber links requiring bidirectional transmission
Key specifications
 Interface type: QSFP (LC Duplex)
 Maximum data rate: 400000 Mbit/s aggregate
 Transmission medium: Multimode fiber (short reach)
 Wavelength range: transmit and receive within 832–918 nm
 Form factor: QSFP MSA-compliant
 Housing: metal, silver colour
 Weight: approximately 0.04 kg
 Mean time between failures (MTBF): 3,000,000 hours
How to use
Install the QSFP transceiver into a compatible QSFP slot on the intended network device following the device manufacturer’s insertion and ejection procedures. Connect LC Duplex multimode fiber patch cords to the module’s LC receptacles, ensuring correct orientation of transmit and receive channels. Verify link status and negotiated speed on the host device and perform any vendor-recommended configuration steps, such as enabling the appropriate interface and setting VLAN or link aggregation parameters as needed. Observe electrostatic discharge precautions when handling the module and keep optical connectors clean to prevent signal loss.
Usage recommendations
Use certified multimode LC Duplex patch cords and maintain connector cleanliness with appropriate cleaning tools. Operate the module within the host device’s specified temperature and power limits. For interoperability, confirm the target hardware accepts third-party QSFP modules and, where applicable, update device firmware to the latest recommended version before deployment.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Maximum data transfer rate | 400000 Mbit/s |
| Fiber ethernet cabling technology | 40GBASE |
| Fiber optic connector | LC |
| Maximum transfer distance | 150 m |
| Rx wavelength (max) | 918 nm |
| Rx wavelength (min) | 832 nm |
| Tx wavelength (min) | 832 nm |
| Tx wavelength (max) | 918 nm |
| Multi-mode fiber (MMF) supported | Yes |

### Network

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 50 g |
| Number of products included | 1 pc(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 3000000 h |
| Form factor | QSFP |
| Product colour | Silver |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |

### Logistics data

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.04 kg |

## FAQ

### How much does the Fiber optic transceiver BlueOptics OPT-0043-BO cost, and is it available for purchase?

The price is 793.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 20.07.2026 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, Leasing for legal entities. 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 OPT-0043-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/7752734/61715857_large.webp