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

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-sw-bo--5040092
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU35-40KM-SW-BO
**EAN:** 4063232250748
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 63.49 €
**Prices and availability valid until:** 2026-08-18 23:59
**Price without VAT (21%):** 52.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-sw-bo--5040092

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.08.2026 | free |
| Pickup points | 20.08.2026 | 1.79 EUR |
| Courier delivery to door | 20.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-BXU35-40KM-SW-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.

## Long description

The BlueOptics SFP-BXU35-40KM-SW-BO is an SFP fiber optic transceiver module designed for single-port network equipment. It supports a maximum data transfer rate of 1250 Mbit/s and is housed in a metal enclosure with a compact form factor and a weight of 20 g. The module provides a high mean time between failures (MTBF) of 1,000,000 hours, making it suitable for deployments where consistent optical links and long operational life are required.
Advantages
This SFP transceiver offers a standard SFP interface for compatibility with a wide range of switches and routers that accept SFP modules. The metal housing ensures mechanical durability and improved thermal dissipation while the silver finish provides a neutral appearance that fits typical rack and datacenter environments. With a rated MTBF of 1,000,000 hours and a lightweight design, the module balances reliability and ease of handling during installation and maintenance.
Suitable for
Point-to-point fiber connections between switches and routers
Upgrading existing network ports to optical links
Telecommunications and enterprise network segments requiring 1250 Mbit/s links
Environments where compact, hot-pluggable transceivers are needed
Key specifications
Interface type: SFP
Maximum data transfer rate: 1250 Mbit/s
Housing: metal
Product colour: silver
Weight: 0.02 kg
Mean time between failures (MTBF): 1,000,000 hours
How to use
Install the BlueOptics SFP-BXU35-40KM-SW-BO into an available SFP slot on a compatible switch or router while the device is powered down or following the hot-plugging procedures recommended by the equipment vendor. Once seated, connect the appropriate single-mode fiber cable and verify link status via the host device management interface. Monitor optical levels and link health according to your network management practices.
Usage recommendations
Handle the transceiver with care to avoid contamination of the optical connector; use dust caps when the module is not connected. Ensure compatibility with the host device and the fiber type (single-mode) before deployment. Observe manufacturer and equipment vendor guidelines for insertion and removal, and perform optical power checks after installation to confirm expected link 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 SFP transceiver BlueOptics SFP-BXU35-40KM-SW-BO cost, and is it available for purchase?

The price is 63.49 € (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 17.08.2026 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/5040092/64344160_large.webp