# SFP+ transceiver CBO SFP-10G-ER 10G Ethernet, single‑mode 40 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-er-bn-bo--4467883
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-ER-BN-BO
**EAN:** 4063232031095
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-10g-er-bn-bo--4467883

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

SFP+ transceiver CBO SFP-10G-ER provides 10G Ethernet connectivity over single‑mode fiber with a reach of up to 40 km. Designed for use in switches, routers and optical equipment, it supports high‑speed data links for metro and long‑distance links. Hot‑pluggable form factor enables easy installation and replacement without system downtime.

## Long description

The SFP+ transceiver CBO SFP-10G-ER 10G Ethernet, single‑mode 40 km is a hot-pluggable optical module designed to provide reliable 10 Gigabit Ethernet links over single‑mode fiber. Intended for use in switches, routers and optical transmission equipment, this SFP+ transceiver supports long-distance connections up to 40 km, making it suitable for metro and inter-building links. The compact form factor enables tool-free insertion and replacement without powering down connected equipment.
Advantages
This SFP+ module delivers 10G Ethernet performance over single‑mode fiber with a 40 km reach, enabling cost-effective extension of network segments. Its hot-pluggable design reduces service interruptions during upgrades or maintenance. The module is compatible with standard SFP+ ports and offers stable optical performance for high-throughput applications, while the small form factor conserves space in network racks and optical chassis.
Suitable for
 Long-distance 10G connectivity between data centers and campus buildings
 Metro aggregation links and carrier access
 Fiber backbone extensions within enterprise networks
 Upgrading switches or routers to 10G single‑mode links
Key specifications
 Interface: SFP+ (hot-pluggable)
 Data rate: 10 Gbps
 Fiber type: single‑mode fiber (SMF)
 Maximum reach: up to 40 km over single‑mode fiber
 Wavelength: compatible with long‑reach 10G optics (typical ER band)
 Connector: LC duplex
 Typical applications: metro, long‑distance and backbone links
How to use
Install the SFP+ transceiver into a compatible SFP+ port on a switch, router or optical device while the host remains powered if the system supports hot‑swap. Ensure the LC duplex connectors are clean and properly keyed before mating with single‑mode patch cords. After insertion, confirm link establishment and verify operational parameters through the device management interface. For removal, follow the host equipment instructions for safe hot‑unplug procedures if available.
Usage recommendations
Use single‑mode fiber with appropriate attenuation and quality for distances up to 40 km, and verify transceiver compatibility with the host device. Keep fiber connectors clean and use dust caps when the module is not connected. Monitor optical receive/transmit levels and device logs to ensure reliable long‑distance operation.

## FAQ

### How much does the SFP+ transceiver CBO SFP-10G-ER 10G cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 135 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 03.08.2026 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/4467883/59852063_large.webp