# SFP transceiver module BlueOptics SFP-BXU34-40KM-IB-BO 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu34-40km-ib-bo--5040202
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU34-40KM-IB-BO
**EAN:** 4063232249483
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bxu34-40km-ib-bo--5040202

## 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 SFP-BXU34-40KM-IB-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a metal housing, weighs 20 g, and has an MTBF of 1,000,000 hours. Ideal for reliable network connections over long distances.

## Long description

The BlueOptics SFP-BXU34-40KM-IB-BO is a single‑fiber SFP transceiver module designed for long‑distance optical links with a maximum data transfer rate of 1250 Mbit/s. Housed in a metal casing with a compact SFP form factor and weighing approximately 20 g, it is intended for integration into network switches, routers and optical line equipment where a reliable fiber connection is required. The module specification includes an MTBF of 1,000,000 hours, reflecting its suitability for continuous operation in professional network environments.
Advantages
The module’s metal housing provides mechanical robustness and improved heat dissipation for stable performance. Its SFP interface supports hot‑swapping, enabling installation or replacement without powering down the host device. With support for a 1250 Mbit/s data rate and a design targeting long‑distance transmission, the transceiver balances throughput and reach for point‑to‑point fiber links. The compact, standardized form factor ensures broad compatibility with networking equipment that accepts SFP modules.
Suitable for
 Long‑distance single‑fiber point‑to‑point optical links
 Integration into enterprise and carrier network switches and routers
 Fiber backbone extensions and metropolitan area networks (where supported)
 Environments requiring hot‑swappable optical modules for maintenance flexibility
Key specifications
 Interface: SFP form factor
 Maximum data transfer rate: 1250 Mbit/s
 Housing: metal casing, silver colour
 Weight: approximately 0.02 kg
 Reliability: MTBF of 1,000,000 hours
 Optical link type: single‑fiber long‑distance transmission (module-specific)
How to use
Insert the transceiver into a compatible SFP slot on the host device until it latches, observing standard ESD precautions. Connect the appropriate single‑fiber optical cable and ensure the transmit and receive directions match between endpoints. The SFP interface supports hot‑swapping; however, follow your equipment vendor’s guidelines for online insertion and removal to avoid transient link issues. Configure the host port settings as needed to enable the 1250 Mbit/s link and verify link status through the device management interface or LEDs.
Usage recommendations
Use with compatible SFP‑capable network equipment and single‑fiber cabling rated for the intended link distance. Maintain clean connector end faces and store unused transceivers with protective dust caps to preserve optical performance. Refer to your network equipment documentation for supported transceiver types and link configuration steps.

## 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) | 1490 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 SFP transceiver BlueOptics SFP-BXU34-40KM-IB-BO cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 130 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

### 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/5040202/64344909_large.webp