# Fiber optic SFP module CBO SFP-10G-BX-D-40KM-SW-BO 10 Gbps LC single-mode 40 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-bx-d-40km-sw-bo--4467651
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-BX-D-40KM-SW-BO
**EAN:** 4063232058207
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.49 €
**Prices and availability valid until:** 2026-08-31 23:59
**Price without VAT (21%):** 82.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-10g-bx-d-40km-sw-bo--4467651

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.08.2026 | free |
| Pickup points | 03.09.2026 | 1.79 EUR |
| Courier delivery to door | 03.09.2026 | 4.99 EUR |

## Summary description

CBO SFP-10G-BX-D-40KM-SW-BO is a fiber optic SFP transceiver supporting 10 Gbps data rate with LC connector for single-mode fiber up to 40 km. Designed for long-distance network links, it provides duplex communication over a single fiber wavelength pair, suitable for enterprise switches, routers and telecom equipment requiring reliable 10G uplinks.

## Long description

The BlueOptics Fiber optic SFP module CBO SFP-10G-BX-D-40KM-SW-BO is a single-mode SFP transceiver that supports 10 Gbps data throughput and is designed for long-distance point-to-point fiber links. Featuring an LC duplex connector and a wavelength pair for bi-directional transmission over a single fiber, this module extends network reach up to 40 km when used with compatible single-mode fiber. It is intended for use in enterprise switches, routers and telecom equipment that require stable 10G uplinks and long-reach connectivity.
Advantages
This SFP module offers a compact form factor compatible with standard SFP ports and enables 10 Gbps performance over single-mode fiber for extended distances. Its LC connector and bidirectional (BX) wavelength design reduce cabling complexity by allowing duplex signals on a single fiber pair. The module is suitable for hot-plug installation and integrates with common network equipment to provide predictable latency and throughput for critical uplinks.
Suitable for
Long-distance 10G uplinks between data center switches and aggregation devices
Fiber connections between buildings or campus network segments up to 40 km
Carrier and telecom edge links requiring single-mode, bi-directional transmission
Replacement or upgrade of existing 10G SFP ports on compatible devices
Key specifications
Data rate: 10 Gbps
Fiber type: Single-mode
Maximum reach: Up to 40 km (with appropriate single-mode fiber)
Connector: LC duplex
Transmission method: Bi-directional (BX) over wavelength pair
Form factor: SFP
How to use
Insert the SFP module into an empty compatible SFP slot on the network device until it clicks into place, observing electrostatic discharge precautions. Connect the LC fiber cable according to the module's TX/RX orientation and ensure the remote end uses the complementary wavelength direction. Configure link settings on connected devices as required for 10 Gbps operation and verify link status via device management interfaces or LEDs. For best results, use single-mode fiber rated for long-distance transmission and ensure connectors are clean and undamaged.
Usage recommendations
Use this transceiver in matched pairs with compatible single-mode SFP modules and maintain clean connectors. Verify device compatibility and firmware requirements before deployment, and test links after installation to confirm expected throughput and reach.

## FAQ

### How much does the CBO SFP-10G-BX-D-40KM-SW-BO fiber SFP 10G cost, and is it available for purchase?

The price is 99.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 138 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 31.08.2026 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

## Image

https://aio.lv/img/cache/product/4467651/59854495_large.webp