# SFP transceiver module BlueOptics SFP-BXD43-20KM-MA-BO 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxd43-20km-ma-bo--5040398
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXD43-20KM-MA-BO
**EAN:** 4063232251080
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-12 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-ma-bo--5040398

## 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-MA-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 transmission over fiber optic networks.

## Long description

The BlueOptics SFP-BXD43-20KM-MA-BO is a single‑fiber SFP transceiver module designed for fiber optic networks requiring point‑to‑point links and small form‑factor installations. With a maximum data transfer rate of 1250 Mbit/s and a compact metal housing, this module provides a standardized interface for network equipment that supports SFP modules. Its lightweight construction (approximately 20 g) and industry‑standard SFP form factor make it suitable for use in switches, routers and media converters where reliable optical connectivity is required.
Advantages
The module’s SFP interface ensures hot‑swappable installation and compatibility with a wide range of networking devices that accept SFP pluggable modules. The metal housing offers mechanical robustness and heat dissipation characteristics appropriate for rack‑mounted or constrained environments. A single gigabit‑class data rate (1250 Mbit/s) supports typical fiber links for data, voice and basic video applications over single‑mode fiber spans.
Suitable for
Point‑to‑point fiber connections between switches and routers
Fiber uplinks in access and distribution network layers
Integration with media converters and SFP ports on network equipment
Replacement or expansion of SFP ports in enterprise or small‑to‑medium networks
Key specifications
Form factor: SFP (Small Form‑factor Pluggable)
Maximum data transfer rate: 1250 Mbit/s
Housing: metal enclosure for mechanical protection and thermal performance
Weight: approximately 0.02 kg
How to use
Power down or follow hot‑swap procedures recommended by your network equipment vendor before inserting the SFP module. Align the module with the SFP cage on the device and slide it in until it latches; secure the optical connection with the appropriate fiber patch cable and connector type supported by your equipment. After installation, verify link status through the host device’s management interface and confirm data transmission at the expected rate. Follow device documentation for any firmware or port configuration required to enable the port.
Usage recommendations
The BlueOptics SFP module should be used with single‑mode fiber and compatible connectors as specified by your network architecture. To maintain performance, avoid bending optical fibers beyond their minimum bend radius, keep connector endfaces clean, and store unused modules with protective caps. Match the transceiver’s data rate and optical characteristics with the receiving module to ensure link stability.

## 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 module BlueOptics SFP-BXD43-20KM-MA-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/5040398/64346236_large.webp