# SFP transceiver module BlueOptics SFP-BXU35-20KM-IB-BO 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu35-20km-ib-bo--5040155
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU35-20KM-IB-BO
**EAN:** 4063232250038
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bxu35-20km-ib-bo--5040155

## 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-BXU35-20KM-IB-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a robust metal housing and has a mean time between failures (MTBF) of 1,000,000 hours. Weighing only 20 g, it is designed for reliable performance in network applications.

## Long description

The BlueOptics SFP-BXU35-20KM-IB-BO is a compact fiber optic SFP transceiver module designed for single-port network equipment that requires a reliable 1250 Mbit/s link. Housed in a robust metal enclosure with a silver finish and weighing approximately 20 g, this module offers long service life and consistent optical performance suitable for telecom and enterprise networks. The module's design emphasizes compatibility with SFP interfaces and straightforward integration into standard fiber-optic ports.
Advantages
The transceiver provides a stable 1250 Mbit/s throughput in a small-form-factor package, combining low weight and durable metal construction for reliable installation. A high mean time between failures (MTBF) contributes to reduced maintenance intervals and consistent uptime. Its SFP interface ensures broad compatibility with switches, routers and media converters that accept SFP modules, while the silver metal housing supports thermal dissipation and mechanical protection.
Suitable for
 Single-mode fiber links up to 20 km where an SFP interface is required
 Enterprise switches and routers with SFP slots
 Media converters and fiber optic uplinks in telecom cabinets
 Network expansions that require compact, low-weight transceivers
Key specifications
 Interface type: SFP small form-factor pluggable
 Maximum data transfer rate: 1250 Mbit/s
 Typical reach: designed for links up to 20 km over single-mode fiber
 Housing: metal enclosure with silver finish for thermal and mechanical protection
 Weight: approximately 0.02 kg
 Reliability: mean time between failures (MTBF) of around 1,000,000 hours
How to use
Insert the SFP module into an available SFP port on your switch, router or media converter until it seats firmly and the latch engages. Connect the appropriate single-mode fiber cable to the optical interface using the correct connector type for your installation. Ensure link speed and duplex settings on connected equipment are configured to support 1250 Mbit/s if manual configuration is required. Follow standard ESD precautions when handling the module and keep dust caps on the optical interface when not in use.
Usage recommendations
Use the module with compatible single-mode fiber and equipment that support SFP transceivers. Verify transceiver firmware or vendor compatibility lists for best interoperability. Store and operate the module within the equipment manufacturer's temperature and humidity ranges to maintain the specified MTBF and performance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber optic connector | LC |
| Maximum transfer distance | 20000 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-BXU35-20KM-IB-BO cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 92 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/5040155/64344594_large.webp