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

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu34-40km-lo-bo--5040196
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU34-40KM-LO-BO
**EAN:** 4063232249551
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-14 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-lo-bo--5040196

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.89 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-BXU34-40KM-LO-BO is a fiber optic SFP transceiver 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, making it reliable for network applications.

## Long description

The BlueOptics SFP-BXU34-40KM-LO-BO is an SFP fiber optic transceiver designed for single-port optical links with a maximum data transfer rate of 1250 Mbit/s. Housed in a metal casing with a silver finish and a lightweight design of approximately 20 g, this module is intended for use in network equipment that supports SFP interfaces. The transceiver is specified with a high mean time between failures, making it suitable for deployments where long-term reliability is required.
Advantages
The module provides a standardized SFP interface for easy hot-plug installation and removal, supporting a common data rate for many optical network applications. Its metal housing offers mechanical durability and thermal conductivity, while the compact, lightweight form factor reduces space and weight constraints in networking racks and devices. The specified MTBF of 1,000,000 hours indicates a design targeted at continuous operation and reduced maintenance intervals.
Suitable for
 Point-to-point fiber optic links
 Network switches and routers with SFP slots
 Telecommunication and enterprise network uplinks
 Environments requiring long MTBF for continuous operation
Key specifications
 Interface type: SFP
 Maximum data transfer rate: 1250 Mbit/s
 Housing material: metal
 Colour: silver
 Weight: 0.02 kg
 Designed for single-port optical connections
 High reliability with MTBF around 1,000,000 hours
How to use
Install the BlueOptics SFP module into an available SFP slot on compatible network equipment while the host device is powered according to the manufacturer's service manual for your switch or router. Ensure fiber cables and connectors are matched to the module's optical specifications and that transmit and receive fibers are connected correctly. After insertion, verify link status and configuration in the device management interface and configure port parameters as required for your network (speed, duplex, and any optical-specific settings).
Usage recommendations
Handle the transceiver by the housing and avoid touching connector end-faces. Keep dust caps on unused ports, verify compatibility with your network equipment, and follow ESD precautions during installation. Use appropriate single-mode fiber and follow link budget guidelines for distances up to the module's supported reach.

## 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-LO-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 12.08.2026 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/5040196/64344867_large.webp