# SFP transceiver module BlueOptics SFP-BX4D-BO 1250 Mbit/s 1490 nm

**URL:** https://aio.lv/en/product--blueoptics-sfp-bx4d-bo--5040419
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BX4D-BO
**EAN:** 4063232251875
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 56.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bx4d-bo--5040419

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-BX4D-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s and a wavelength of 1490 nm. It features a compact SFP form factor and is compliant with CE, FCC, and RoHS standards. Weighing only 20 g, it is designed for reliable network connectivity.

## Long description

The BlueOptics SFP-BX4D-BO is a compact SFP transceiver module designed for single-mode fiber networks. It supports a maximum data rate of 1250 Mbit/s and operates with a 1490 nm receiver wavelength, using an SFP form factor and LC simplex connector. The module is CE, FCC and RoHS compliant and weighs approximately 20 g, providing a lightweight option for upgrades or replacements in compatible network hardware.
Advantages
The module offers a small-footprint SFP form factor compatible with MSA-compliant SFP slots and supports long-distance single-mode transmission. Built with industry-standard optical components, the transceiver is suitable for mixed-vendor environments and supports common protocols such as Ethernet and Fibre Channel over Ethernet up to 1.25 Gbit/s. Compliance with CE, FCC and RoHS standards ensures regulatory conformity and reduced environmental risk.
Suitable for
 Upgrading or repairing switches and routers with SFP ports
 Single-mode fiber links requiring 1.25 Gbit/s throughput
 Long-distance data connections where separate transmit/receive wavelengths are used
 Environments needing CE/FCC/RoHS-compliant optical modules
Key specifications
 Interface type: SFP (MSA-compliant)
 Maximum data transfer rate: 1250 Mbit/s
 Receiver wavelength: 1490 nm
 Connector type: LC simplex
 Fiber type: Single-mode fiber (SMF)
 Product colour: Silver
 Weight: 0.02 kg
 Standards: CE, FCC, RoHS
How to use
Install the BlueOptics SFP-BX4D-BO into an empty SFP slot of a compatible switch, router or other network device while the device is powered down or following the manufacturer's hot-swap guidance. Connect an LC simplex single-mode fiber patch cord between this transceiver and the opposite-end transceiver, ensuring correct orientation for transmit and receive wavelengths. Verify link status via the host device interface and confirm that the port is configured for the required protocol and speed.
Usage recommendations
Use high-quality single-mode fiber patch cords and, where available, a compatible patch panel to obtain optimal range and signal quality. Confirm the host device supports the remote Digital Diagnostics Monitoring (DDM/DOM) feature if real-time transceiver metrics are required. Follow ESD precautions during handling and avoid bending fibers beyond their specified minimum bend radius to preserve signal integrity.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 1000BASE |
| Wavelength | 1490 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 40000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1310 nm |
| Rx wavelength (min) | 1310 nm |
| Tx wavelength (min) | 1490 nm |
| Tx wavelength (max) | 1490 nm |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | BX-D |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Features

| Feature | Value |
|---|---|
| Form factor | SFP |
| Product colour | Silver |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### 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 |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |

## FAQ

### How much does the SFP transceiver BlueOptics SFP-BX4D-BO cost, and is it available for purchase?

The price is 67.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 114 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 23.07.2026 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/5040419/64346383_large.webp