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

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxu35-20km-ix-bo--5040153
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXU35-20KM-IX-BO
**EAN:** 4063232250069
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-08-13 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-ix-bo--5040153

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.89 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-BXU35-20KM-IX-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. Designed for reliable data transmission over long distances, it is ideal for networking applications.

## Long description

The BlueOptics SFP-BXU35-20KM-IX-BO is an SFP fiber optic transceiver module designed for point-to-point and metro networking links. Supporting a maximum data transfer rate of 1250 Mbit/s, the module is housed in metal with a compact SFP form factor and a lightweight design of approximately 20 g. With a rated mean time between failures (MTBF) of 1,000,000 hours, this transceiver is intended for reliable single-mode fiber connections over extended distances.
Advantages
The metal housing provides mechanical robustness and thermal stability, while the standard SFP interface ensures compatibility with a wide range of switches and routers that accept SFP modules. A data rate of 1250 Mbit/s supports common legacy and access network applications. The module’s low weight and compact dimensions facilitate easy installation in dense patch panels and SFP cages. A high MTBF value indicates long operational life under normal conditions.
Suitable for
 Single-mode fiber links in access and metro networks
 Interconnects between switches and routers with SFP ports
 Upgrading or replacing existing SFP transceivers in network equipment
 Point-to-point connections requiring up to 1250 Mbit/s throughput
Key specifications
 Form factor: SFP (small form-factor pluggable)
 Maximum data transfer rate: 1250 Mbit/s
 Housing: metal
 Weight: 0.02 kg
 Color: silver
 Mean time between failures (MTBF): 1,000,000 hours
How to use
Install the module into an SFP slot on compatible network equipment while the device is powered down or in accordance with the manufacturer’s hot-swap procedures. Ensure the SFP is fully seated until the latch engages. Connect the appropriate single-mode fiber cable to the transceiver’s optical port, observing correct TX/RX orientation. Configure the network device for the required link speed and duplex settings if manual configuration is needed. Verify link and activity LEDs on the host equipment to confirm an operational connection.
Usage recommendations
Use with compatible single-mode fiber cables and ensure connectors are clean before mating. Avoid exposing the transceiver to excessive dust, moisture, or shock during handling. Follow the host equipment vendor’s guidelines for supported transceiver modules and firmware compatibility to ensure stable operation.

## 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-IX-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 11.08.2026 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/5040153/64344580_large.webp