# SFP+ optical transceiver CBO SFP-10G-BX-D-40KM-SP-BO 10 Gbps, single-fiber, LC, 40 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-bx-d-40km-sp-bo--4467648
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-BX-D-40KM-SP-BO
**EAN:** 4063232058214
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 84.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-10g-bx-d-40km-sp-bo--4467648

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.89 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

CBO SFP-10G-BX-D-40KM-SP-BO is an SFP+ optical transceiver module supporting 10 Gbps data rate over single-fiber links with an LC connector and a 40 km reach. Designed for use in switches, routers and media converters, it provides duplex communication on a single fiber using wavelength division. Ideal for long-distance 10G uplinks and point-to-point connections.

## Long description

The CBO SFP-10G-BX-D-40KM-SP-BO is a single-fiber SFP+ optical transceiver module that supports 10 Gbps data transmission over a single strand of single-mode fiber with an LC connector. Engineered for integration into switches, routers and media converters, this module implements bidirectional communication on a single fiber using wavelength division, enabling 40 km link distances without the need for a second fiber strand. The compact SFP+ form factor is compatible with standard 10G ports and is intended for long-distance uplinks and point-to-point 10G connections in campus, metro and carrier networks.
Advantages
The transceiver delivers 10 Gbps capacity with single-fiber operation, reducing fiber cabling requirements while maintaining full-duplex communication through wavelength division. Its LC interface and SFP+ form factor provide broad compatibility with common networking equipment from switches and routers to media converters. The 40 km reach supports longer metro and access links without additional amplification or regeneration in many deployments. The module is designed for straightforward hot-pluggable installation and low power consumption appropriate for dense 10G deployments.
Suitable for
 10G single-fiber uplinks between switches in campus and data center edge
 Point-to-point 10G connections across metro or regional links up to 40 km
 Integration into routers and media converters requiring LC single-mode interfaces
 Network upgrades where fiber availability is limited and single-fiber links reduce cabling
Key specifications
 Data rate: 10 Gbps
 Fiber type: Single-mode fiber (single-fiber bidirectional operation)
 Connector: LC duplex (single-fiber operation uses one LC port)
 Reach: Up to 40 km over single-mode fiber
 Form factor: SFP+ (hot-pluggable)
 Transmission method: Bidirectional on single fiber using wavelength division
 Typical application: Uplink and point-to-point 10G links
How to use
Install the module into a compatible SFP+ slot on a switch, router or media converter while the host device is powered according to the equipment manufacturer’s instructions. Connect a single strand of single-mode fiber terminated with an LC connector; ensure the transmitting and receiving wavelengths are matched for the paired transceiver (directional pairing is required). After insertion, verify link status and port configuration through the host device management interface and adjust port speed/duplex settings if necessary. For best results, observe proper fiber handling and cleaning procedures to prevent connector contamination and signal loss.
Usage recommendations
Use matched transceiver pairs for correct wavelength directionality and verify compatibility with the host device’s SFP+ port. Keep connectors clean and follow the switch or router vendor’s guidance for hot-plug handling and firmware compatibility. For links approaching the maximum distance, verify optical power budget and consider attenuation from connectors and splices.

## FAQ

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

The price is 101.99 € (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 13.08.2026 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/4467648/59854493_large.webp