# BlueOptics SFP-BXU35-40KM-TM-BO SFP Fiber Optic Transceiver Module 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-tm-bo--5040090
**Data updated:** 2026-06-22 11:34 (EEST)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU35-40KM-TM-BO
**EAN:** 4063232250793
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 188.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 156.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-tm-bo--5040090

## 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 SFP-BXU35-40KM-TM-BO is a high-performance SFP fiber optic transceiver module designed for reliable network connectivity. It supports a maximum data transfer rate of 1250 Mbit/s, ensuring efficient data transmission. Featuring a durable metal housing and a high MTBF of 1,000,000 hours, this module is built for long-term stability in professional networking environments.

## Long description

The BlueOptics SFP-BXU35-40KM-TM-BO is a high-performance SFP fiber optic transceiver module engineered to provide reliable and efficient network connectivity. Operating at a data transfer rate of 1250 Mbit/s, this module is designed to meet the demands of professional networking environments where consistent performance is essential. Its robust metal construction ensures physical durability, while the high mean time between failures (MTBF) of 1,000,000 hours guarantees long-term operational stability for critical infrastructure.
Advantages
This transceiver module offers exceptional reliability for fiber optic communication systems. The use of a high-quality metal housing provides superior protection against environmental factors and electromagnetic interference, ensuring signal integrity over extended periods. With its optimized design, the module supports seamless integration into existing network hardware, reducing downtime and maintenance requirements. The high MTBF rating reflects the manufacturer's commitment to quality, making it a dependable choice for enterprise-grade networking applications.
Suitable for
High-speed data transmission in fiber optic networks
Enterprise-level network infrastructure upgrades
Long-distance connectivity requirements
Professional telecommunications equipment
When it may not be suitable
This module is specifically designed for SFP-compatible hardware and will not function in devices requiring different interface standards such as QSFP or RJ45 ports. It is also not intended for consumer-grade home networking equipment that does not support professional-grade fiber optic transceivers.
Key specifications
Interface type: SFP
Maximum data transfer rate: 1250 Mbit/s
Housing material: Metal
Weight: 0.02 kg
Colour: Silver
How to use
To install the module, ensure that your networking device is powered on or off according to the manufacturer's specific guidelines for hot-swappable components. Carefully insert the SFP module into the designated SFP port on your switch or router until it clicks into place. Connect the appropriate fiber optic cable to the transceiver interface. Once connected, the device should automatically detect the module, allowing you to configure the port settings through your network management software.
What to consider before purchase
Verify that your network switch or router has an available SFP port
Ensure compatibility with your existing fiber optic cabling infrastructure
Check the distance requirements of your network setup
Confirm that your hardware supports the 1250 Mbit/s data rate
Usage recommendations
Always handle the transceiver with care to avoid damaging the optical interface. Keep the protective dust cap on the module until the fiber cable is ready to be inserted to prevent contamination of the optical components.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber optic connector | LC |
| Maximum transfer distance | 40000 m |
| Fiber cable diameters supported (core/cladding) | 9/125 |
| Rx wavelength (max) | 1550 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | BX-U |

### Network

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

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1000000 h |
| Product colour | Silver |
| Hot-Plug support | Yes |
| Housing material | Metal |

### Operational conditions

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |
| Number of products included | 1 pc(s) |

### Weight & dimensions

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

## FAQ

### How much does the BlueOptics SFP-BXU35-40KM-TM-BO SFP Transceiver Module cost, and is it available for purchase?

The price is 188.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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

### 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.

## Image

https://aio.lv/img/cache/product/5040090/59308531_large.webp