# BlueOptics SFP-BXU35-40KM-IB-BO network transceiver module 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-ib-bo--5040112
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU35-40KM-IB-BO
**EAN:** 4063232250557
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 60.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 50.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-ib-bo--5040112

## 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-IB-BO is a fiber optic network transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a metal housing, weighs 20 g, and has a mean time between failures (MTBF) of 1000000 hours. This SFP transceiver is designed for reliable long-distance data transmission.

## Long description

The BlueOptics SFP-BXU35-40KM-IB-BO network transceiver module is a compact SFP fiber optic module designed for single-port networking equipment. With a maximum data transfer rate of 1250 Mbit/s, a metal housing and a lightweight construction of 20 g, this module is intended for reliable long-distance data transmission. The device’s engineering emphasizes durability and continuous operation, supported by a reported mean time between failures (MTBF) of 1,000,000 hours.
Advantages
This BlueOptics SFP transceiver offers a standardized SFP interface for easy hot-plug installation into compatible switches, routers and optical line cards. The metal housing provides mechanical robustness and thermal stability, while the low weight facilitates installation in dense equipment racks. A high MTBF rating indicates suitability for 24/7 use in networks where minimal downtime is required. The module’s throughput of up to 1250 Mbit/s supports common fiber-based Ethernet and telecom applications.
Suitable for
 Fiber uplinks between switches and routers in campus and enterprise networks
 Long-distance point-to-point links up to the supported range
 Optical interfaces in access and aggregation layer equipment
 Environments where compact, hot-pluggable SFP modules are required
Key specifications
 Interface type: SFP form factor
 Maximum data transfer rate: 1250 Mbit/s
 Housing: metal construction for mechanical and thermal stability
 Weight: approx. 20 g
 Mean Time Between Failures (MTBF): 1,000,000 hours
 Color: silver
How to use
Insert the SFP module into a compatible SFP slot on a switch, router or optical transceiver cage while the host device is powered according to the vendor guidelines for hot-pluggable modules. Connect the appropriate fiber patch cable to the module’s optical port, observing correct connector type and polarity. Configure the host interface as required for the network link rate and protocol; the module supports operation at up to 1250 Mbit/s. Follow your network equipment vendor’s instructions for monitoring link status and diagnostics.
Usage recommendations
Ensure fiber connectors are clean and undamaged before insertion to maintain signal quality. Use compatible fiber types and adhere to connector polarity and attenuation budgets for long-distance links. For stable operation, install the module in equipment with adequate cooling and follow maintenance schedules to check link integrity and performance.

## 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 |

### Packaging content

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

### Weight & dimensions

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

## FAQ

### How much does the network transceiver module BlueOptics SFP-BXU35-40KM-IB-BO cost, and is it available for purchase?

The price is 60.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 65 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/5040112/64344300_large.webp