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

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-bx-d-40km-ci-bo--4467615
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-BX-D-40KM-CI-BO
**EAN:** 4063232057934
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 102.49 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 84.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-10g-bx-d-40km-ci-bo--4467615

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.08.2026 | free |
| Pickup points | 27.08.2026 | 1.79 EUR |
| Courier delivery to door | 27.08.2026 | 4.99 EUR |

## Summary description

CBO SFP-10G-BX-D-40KM-CI-BO is an SFP+ optical transceiver supporting 10 Gbps data rate with LC connector. Designed for single-fiber (bidirectional) BX-D operation over distances up to 40 km. Suitable for 10G Ethernet and fiber channel links in enterprise and carrier networks, it enables long-reach uplinks and metro connections while saving fiber infrastructure.

## Long description

CBO SFP-10G-BX-D-40KM-CI-BO is an SFP+ optical transceiver that supports a 10 Gbps data rate and uses an LC connector for single-fiber bidirectional transmission. It implements BX-D operation to transmit and receive over a single fiber pair, enabling links up to 40 km. Designed for 10G Ethernet and Fibre Channel deployments, this transceiver is suitable for long-reach uplinks, metro connections and scenarios where fiber count minimization is important.
Advantages
The module provides 10 Gbps throughput in a small SFP+ form factor, reducing space in equipment bays while maintaining high performance. Single-fiber bidirectional operation lowers fiber usage compared with dual-fiber transceivers, simplifying cabling and reducing infrastructure costs. LC interface compatibility ensures broad interoperability with standard fiber patch panels and adapters. Operating range up to 40 km makes it suitable for campus, metro and carrier links where extended reach is required.
Suitable for
10G Ethernet uplinks between switches and routers
Fibre Channel storage area network (SAN) links
Metro and campus interconnections over single-fiber spans
Carrier aggregation and long-reach access links
Key specifications
Data rate: 10 Gbps
Form factor: SFP+
Connector type: LC
Fiber type: single-fiber bidirectional (BX-D)
Maximum reach: up to 40 km
Application: 10G Ethernet, Fibre Channel
How to use
Install the transceiver into an SFP+ slot of a compatible switch, router or media converter, ensuring the device supports single-fiber bidirectional modules. Connect the LC patch cable to the module and to the corresponding single-fiber port on the remote transceiver, observing correct Tx/Rx orientation for BX-D operation. Allow the host device to detect and negotiate the link speed; verify link status and performance using the management interface or diagnostics. Follow standard ESD precautions when handling the module and keep protective caps on connectors when not in use.
Usage recommendations
Use quality single-mode fiber and LC patch cords rated for the intended distance to achieve reliable 40 km links. Validate compatibility with the host equipment and, if necessary, consult link budget calculations to confirm signal margins. Avoid bending or stressing fiber connectors, and perform periodic optical power and BER checks in critical links.

## FAQ

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

The price is 102.49 € (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 24.08.2026 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/4467615/59856789_large.webp