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

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu35-40km-cp-bo--5040121
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU35-40KM-CP-BO
**EAN:** 4063232250410
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 61.49 €
**Prices and availability valid until:** 2026-08-14 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-cp-bo--5040121

## 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-BXU35-40KM-CP-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. Suitable for long-distance communication up to 40 km.

## Long description

The BlueOptics SFP-BXU35-40KM-CP-BO is an SFP fiber optic transceiver module designed for single-port network links requiring reliable long-distance connectivity. With a maximum data transfer rate of 1250 Mbit/s and support for transmission distances up to 40 km, this compact metal-housed module fits standard SFP slots and is suitable for use in switches, routers and media converters that accept SFP form-factor modules. The module is finished in silver, has a lightweight construction of approximately 20 g and is specified with an MTBF of 1,000,000 hours.
Advantages
The metal housing provides mechanical protection and thermal stability while the SFP form factor ensures wide device compatibility. A rated MTBF of 1,000,000 hours indicates long operational life under normal conditions. With a 1250 Mbit/s line rate and reach up to 40 km, the module supports typical metro and long-haul single-mode fiber links without requiring larger module types.
Suitable for
Single-mode fiber links in enterprise and carrier networks
Long-distance connections up to 40 km between network sites
Replacement or upgrade of SFP ports in switches, routers, and media converters
Environments where compact, metal-cased transceivers are required
Key specifications
Interface type: SFP
Maximum data transfer rate: 1250 Mbit/s
Maximum transmission distance: up to 40 km
Housing material: metal
Weight: 0.02 kg
Colour: silver
Mean time between failures (MTBF): 1,000,000 hours
How to use
Install the BlueOptics SFP module into a compatible SFP slot on your network device following the device manufacturer's hot‑swap and handling instructions. Ensure the module is fully seated and that the fiber connectors are properly cleaned and connected to matching single-mode fiber ports. Configure the host device's network settings as required for a 1250 Mbit/s link and verify link status indicators before placing the link into production.
Usage recommendations
Handle the transceiver with ESD-safe precautions, avoid touching the optical interface, and keep protective caps on fiber connectors when not in use. Use single-mode fiber rated for the required distance and ensure correct attenuation and connector types for stable operation up to 40 km.

## 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-CP-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 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/5040121/64344363_large.webp