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

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-br-bo--5040126
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU35-40KM-BR-BO
**EAN:** 4063232250403
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 61.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 50.82 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-br-bo--5040126

## 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-BR-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 a mean time between failures (MTBF) of 1,000,000 hours, ensuring reliable performance for network applications.

## Long description

The BlueOptics SFP-BXU35-40KM-BR-BO is a single‑port SFP transceiver module designed for fiber optic links with a maximum data transfer rate of 1250 Mbit/s. Housed in a metal enclosure with a silver finish, the module is compact and lightweight (approximately 20 g) and is intended for use in network equipment that accepts SFP form‑factor optics. A high mean time between failures (MTBF) of 1,000,000 hours indicates long operational lifetime under normal conditions.
Advantages
This transceiver offers a standard SFP interface compatible with a wide range of switches and routers that support SFP modules. The metal housing provides mechanical protection and contributes to thermal stability during operation. With a compact size and low weight, the module is easy to install and replace in dense networking environments. The specified MTBF supports predictable maintenance planning and helps reduce downtime risk.
Suitable for
Point‑to‑point fiber optic links
Access and aggregation switches with SFP ports
Replacing or upgrading existing SFP optics in enterprise networks
Telecom and ISP edge equipment requiring 1.25 Gbit/s class modules
Key specifications
Form factor: SFP (small form‑factor pluggable)
Maximum data transfer rate: 1250 Mbit/s
Housing material: metal
Colour: silver
Weight: 0.02 kg (approx.)
Mean time between failures (MTBF): 1,000,000 hours
How to use
Ensure the host device supports SFP transceivers and the required wavelength or link type before installation. Power down the port or follow hot‑swap procedures recommended by the equipment vendor, insert the transceiver into an empty SFP slot until it seats firmly, and connect the appropriate single‑mode fiber cable. Verify link status and configure port settings on the switch or router as needed to match the 1250 Mbit/s operation and any duplex or protocol requirements.
Usage recommendations
Store and handle the module in a clean, dry environment and use dust caps when the transceiver or fiber connectors are not in use. Match fiber type and connector polish to the network design and verify compatibility with the host equipment's supported SFP specifications before deployment.

## 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 SFP transceiver BlueOptics SFP-BXU35-40KM-BR-BO cost, and is it available for purchase?

The price is 61.49 € (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/5040126/64344398_large.webp