# BlueOptics SFP-BXD43-20KM-GM-BO network transceiver module Fiber optic 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxd43-20km-gm-bo--5040405
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXD43-20KM-GM-BO
**EAN:** 4063232251004
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-14 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-gm-bo--5040405

## 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-BXD43-20KM-GM-BO is a fiber optic network transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a metal housing and weighs 20 g. Designed for reliable data transmission over long distances, it is ideal for networking applications.

## Long description

The BlueOptics SFP-BXD43-20KM-GM-BO network transceiver module is a compact SFP-form factor fiber optic unit designed for single-port network equipment. With a maximum data transfer rate of 1250 Mbit/s and a robust metal housing, the module provides a stable physical interface for fiber connections and is intended for point-to-point data transmission over extended distances. Lightweight at 20 g, it integrates into compatible SFP slots without additional mounting hardware.
Advantages
The module combines an industry-standard SFP interface with a metal enclosure for improved mechanical durability and electromagnetic shielding. Its 1250 Mbit/s throughput supports typical fiber-based links used in access and distribution networks. The small form factor and low weight make the transceiver easy to install and hot-swap in compatible network devices.
Suitable for
 Fiber links between switches, routers and media converters
 Access layer and distribution layer connections in campus or enterprise networks
 Network equipment requiring SFP fiber transceivers for single-channel optical links
Key specifications
 Form factor: SFP (Small Form-factor Pluggable)
 Maximum data transfer rate: 1250 Mbit/s
 Housing: metal enclosure for mechanical protection
 Weight: 0.02 kg
How to use
Insert the BlueOptics SFP-BXD43-20KM-GM-BO into a compatible SFP slot on the network device, ensuring the module is oriented correctly and fully seated. Connect the appropriate fiber optic cable and secure any cable management as required. The device may detect the transceiver automatically; verify link status and configuration on the network equipment to confirm proper operation. Handle the optical interface with care and replace dust caps when the module is not connected.
Usage recommendations
Use this transceiver in compatible SFP ports and verify optical specifications of connected equipment and fiber cabling to ensure link budget and distance requirements are met. Avoid touching the optical connector end-face and store the module in a clean, dry environment when not installed.

## 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 BlueOptics SFP-BXD43-20KM-GM-BO network transceiver 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 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, 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/5040405/64346285_large.webp