# SFP Transceiver Module BlueOptics SFP-BXD43-20KM-VA-BO 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxd43-20km-va-bo--5040379
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXD43-20KM-VA-BO
**EAN:** 4063232251288
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bxd43-20km-va-bo--5040379

## 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-BXD43-20KM-VA-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a metal housing and weighs 20 g. Ideal for high-speed data communication over long distances, it is designed for reliable performance in networking applications.

## Long description

The BlueOptics SFP-BXD43-20KM-VA-BO is a fiber optic SFP transceiver module designed for single-port network devices. With a maximum data transfer rate of 1250 Mbit/s and a compact metal housing, this module supports long-distance optical links while maintaining a small footprint and low weight (20 g). It is intended for installation in SFP-compatible switches, routers and media converters where reliable serial optical transmission is required.
Advantages
This SFP transceiver offers a standardized SFP interface for hot-pluggable installation and removal without powering down the host device. The metal housing provides mechanical protection and improved heat dissipation. The module’s 1250 Mbit/s data rate and fiber connectivity enable stable communication over extended distances, supporting network infrastructure needs with consistent optical performance.
Suitable for
Upgrading or extending fiber links in LAN and campus networks
Connecting SFP-compatible switches, routers and media converters
Point-to-point optical connections where a 1250 Mbit/s link is required
Key specifications
Interface type: SFP (hot-pluggable)
Maximum data transfer rate: 1250 Mbit/s
Housing material: metal
Weight: 0.02 kg
How to use
Power down or follow your device vendor’s hot-swap procedure if required, then insert the BlueOptics SFP-BXD43-20KM-VA-BO into an available SFP port until it clicks into place. Ensure the mating fiber patch cable and connector type match the transceiver. Configure the host device’s interface settings for the desired optical link parameters and verify link status through the device management interface or LED indicators. Remove the module by depressing the latch or release mechanism and pulling the module straight out.
Usage recommendations
Handle the transceiver by the housing and avoid touching the optical interfaces. Keep dust caps on unused ports and clean connectors before installation. Use compatible single-mode fiber and appropriate patch cables for long-distance links. Follow ESD precautions and the equipment manufacturer’s installation guidelines to ensure reliable operation.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 1000BASE |
| Fiber optic connector | LC |
| Maximum transfer distance | 20000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1490 nm |
| Single-mode fiber (SMF) supported | Yes |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Features

| Feature | Value |
|---|---|
| Hot-Plug support | Yes |
| Housing material | Metal |

## FAQ

### How much does the SFP Transceiver BlueOptics SFP-BXD43-20KM-VA-BO cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 276 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, 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/5040379/64346117_large.webp