# SFP CBO SFP-BX1550-40-BO single‑fiber SFP transceiver 1250 Mbit/s 40,000 m

**URL:** https://aio.lv/en/product--blueoptics-sfp-bx1550-40-bo--4469286
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BX1550-40-BO
**EAN:** 4063232647104
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.99 €
**Prices and availability valid until:** 2026-07-30 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-bx1550-40-bo--4469286

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Single‑fiber CBO SFP transceiver model SFP-BX1550-40-BO supports 1250 Mbit/s data rate and a link distance up to 40,000 m. Designed for optical fiber networks, it provides bi‑directional transmission over a single fiber using different wavelengths. Suited for metro, access and long‑reach links, it enables reliable high‑speed connectivity between switches, routers and optical equipment.

## Long description

The BlueOptics SFP CBO SFP-BX1550-40-BO single-fiber SFP transceiver supports a 1250 Mbit/s data rate and enables bi-directional transmission over a single optical fiber. Designed for optical fiber networks, this module uses different transmit and receive wavelengths to deliver full-duplex communication on one strand, offering a link reach up to 40,000 m. The transceiver is compatible with standard SFP ports and is intended for use in metro, access and long-reach network segments to connect switches, routers and other optical equipment.
Advantages
This single-fiber SFP transceiver reduces fiber cabling requirements by enabling two-way communication on a single strand, lowering infrastructure complexity and cost in deployments where spare fiber is limited. With a 1250 Mbit/s rate and a 40 km maximum reach, it provides a balance of throughput and distance suitable for long-reach links. The module conforms to SFP form-factor expectations, making it easy to install in compatible platforms and to integrate into existing fiber networks.
Suitable for
 Metro and access network links requiring long-reach optical connectivity
 Point-to-point connections between switches and routers over single-fiber infrastructure
 Network extensions where fiber resources are limited and bi-directional single-fiber operation is preferred
Key specifications
 Form factor: SFP (Small Form-factor Pluggable)
 Transmission mode: single-fiber bi-directional (BX)
 Data rate: 1250 Mbit/s
 Maximum link distance: up to 40,000 m (40 km)
 Wavelength configuration: separate transmit and receive wavelengths for single-fiber operation
 Interface: standard SFP electrical interface for hot-pluggable installation
How to use
Insert the transceiver into a compatible SFP slot on your switch, router or optical device while the device is powered or following the vendor's hot-swap instructions. Connect the single-mode fiber using appropriate LC connectors and ensure the fiber polarity and wavelength pairing match the remote transceiver (transmit wavelength to receive wavelength). Verify link status via the host device LEDs or management interface and configure the link speed to 1250 Mbit/s if manual settings are required.
Usage recommendations
For reliable operation, use single-mode fiber rated for long-reach links and keep connectors clean to minimize attenuation. Verify compatibility with your networking equipment and confirm matched wavelength pairing on both ends of the link. Monitor optical power levels and replace or clean connectors if signal quality drops.

## FAQ

### How much does the SFP CBO SFP-BX1550-40-BO transceiver 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 — 67 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 28.07.2026 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

## Image

https://aio.lv/img/cache/product/4469286/59853720_large.webp