# SFP+ optical transceiver CBO SFP-10G-BX-D-40KM-NA-BO 10 Gbit/s LC single-fiber 40 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-bx-d-40km-na-bo--4467639
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-BX-D-40KM-NA-BO
**EAN:** 4063232058139
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.49 €
**Prices and availability valid until:** 2026-08-27 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-na-bo--4467639

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.08.2026 | free |
| Pickup points | 28.08.2026 | 1.79 EUR |
| Courier delivery to door | 28.08.2026 | 4.99 EUR |

## Summary description

CBO SFP-10G-BX-D-40KM-NA-BO is an SFP+ optical transceiver module supporting 10 Gbit/s data rate. It uses an LC connector and single-fiber bidirectional (BX-D) transmission for links up to 40 km. Designed for high-speed network uplinks, service provider and data center connections, it enables reliable long-distance 10G connectivity with compact SFP+ form factor.

## Long description

The CBO SFP-10G-BX-D-40KM-NA-BO is an SFP+ optical transceiver module that supports 10 Gbit/s data transmission over single-fiber bidirectional (BX-D) links. With an LC connector and a maximum reach of 40 km, this compact SFP+ form factor device is intended for high-speed network uplinks, service provider infrastructure and data center interconnects where space and power efficiency are important. The module provides a standard-interface solution for adding long-distance 10G connectivity to compatible switches, routers and optical equipment.
Advantages
The module supports full 10 Gbit/s line rates while using a single optical fiber for both transmit and receive channels, reducing fiber cabling requirements in constrained environments. Its SFP+ form factor ensures compatibility with a wide range of carrier-grade and enterprise networking platforms that accept SFP+ optics. The LC connector and bidirectional design simplify installation for point-to-point links up to 40 km, and the compact design helps conserve port density in racks and chassis.
Suitable for
 10G uplinks between switches and aggregation equipment
 Service provider access and metro ring links
 Data center interconnects and server-to-switch connections
 Fiber-constrained installations where single-fiber BX solutions reduce cabling
Key specifications
 Data rate: 10 Gbit/s
 Transmission medium: single optical fiber (bi-directional BX-D)
 Connector type: LC duplex interface (single-fiber operation)
 Maximum link distance: up to 40 km (fiber and path dependent)
 Form factor: SFP+ hot-pluggable module
 Operational wavelength: vendor-specific wavelengths for bi-directional operation
 Typical use: single-mode fiber networks for long-reach connections
How to use
Install the transceiver into an SFP+ port of a compatible switch, router or optical appliance with the device powered according to the host equipment instructions. Ensure the host device supports single-fiber bidirectional (BX) optics and the correct wavelength pairing at the remote end. Connect the LC fiber connector to the corresponding port, observing proper fiber handling and polarity for BX links. Configure the host interface for 10 Gbit/s operation if required and verify the link status through the host management interface. Follow manufacturer guidance for ESD precautions and safe handling of optical modules.
Usage recommendations
Use single-mode fiber with appropriate attenuation and dispersion characteristics for 40 km links, verify compatibility with the remote transceiver (matching BX wavelengths), and monitor link health through the host device. Avoid bending fibers beyond recommended radii and follow ESD and handling best practices to maintain module reliability.

## FAQ

### How much does the CBO SFP-10G-BX-D-40KM-NA-BO SFP+ 10 Gbit/s transceiver 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 25.08.2026 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/4467639/59861396_large.webp