# SFP+ transceiver CBO SFP-10G-BX-D-40KM-VA-BO, 10 Gbit/s, single-mode LC, 40 km, BX-D

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-bx-d-40km-va-bo--4467654
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-BX-D-40KM-VA-BO
**EAN:** 4063232065533
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 102.49 €
**Prices and availability valid until:** 2026-08-17 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-va-bo--4467654

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.08.2026 | free |
| Pickup points | 20.08.2026 | 1.79 EUR |
| Courier delivery to door | 20.08.2026 | 4.99 EUR |

## Summary description

CBO SFP-10G-BX-D-40KM-VA-BO is an SFP+ optical transceiver module supporting 10 Gbit/s data rate for single-mode fiber with an LC connector. Designed for point-to-point links up to 40 km, BX-D wavelength division operation enables asymmetric transmit/receive channels. Suitable for switches, routers and access equipment requiring 10G uplinks, offering compact hot-pluggable installation and compatibility with standard SFP+ ports.

## Long description

CBO SFP-10G-BX-D-40KM-VA-BO is an SFP+ optical transceiver module designed for 10 Gbit/s data transmission over single-mode fiber using an LC connector. The module supports point-to-point links up to 40 km and implements bidirectional wavelength division (BX-D) to provide asymmetric transmit and receive channels on a single fiber pair. It is hot-pluggable and intended for installation in switches, routers and access equipment with standard SFP+ ports to provide 10G uplink connectivity in campus, metro and provider networks.
Advantages
The transceiver offers a compact SFP+ form factor with hot-pluggable capability for maintenance-free upgrades and replacements. BX-D WDM operation reduces fiber cabling by enabling transmit and receive signals on a single fiber pair, saving infrastructure cost where fiber is limited. Support for a 10 Gbit/s line rate and single-mode LC connectivity ensures compatibility with common 10G network equipment and long-reach links up to 40 km. The module is engineered for stable optical performance and straightforward integration into existing SFP+ ports.
Suitable for
 10 Gbit/s uplinks between switches and core routers
 Long-reach links up to 40 km in metro and campus networks
 Fiber-constrained installations requiring bidirectional WDM
 Access and aggregation equipment with SFP+ interfaces
Key specifications
 Data rate: 10 Gbit/s
 Fiber type: single-mode fiber (SMF)
 Connector: LC duplex (single fiber pair with WDM)
 Transmission distance: up to 40 km (single-mode)
 WDM mode: BX-D (bidirectional, asymmetric transmit/receive wavelengths)
 Form factor: SFP+ (hot-pluggable)
 Typical application: point-to-point 10G links
How to use
Insert the SFP+ module into a compatible SFP+ port on your switch, router or media converter while the host device is powered on or off according to the equipment manual. Connect the LC-terminated single-mode fiber; observe the correct orientation for the BX-D transceiver by matching transmit and receive wavelengths with the corresponding remote module (TX to RX). Verify link status via the host device indicators and configure interface parameters as required by your network equipment. Follow standard ESD precautions when handling the module and keep the optical ports covered until connection to avoid contamination.
Usage recommendations
Use this module in pairs with a complementary BX counterpart at the remote end to ensure correct wavelength matching. For reliable long-reach operation, use single-mode fiber with appropriate attenuation and maintain clean LC connectors. Monitor link health and optical power levels as part of routine network maintenance.

## FAQ

### How much does the CBO SFP-10G-BX-D-40KM-VA-BO SFP+ 10G 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 17.08.2026 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

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