# SFP transceiver module BlueOptics 10G-ER-SFP40KM-ET-BO 10000 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-10g-er-sfp40km-et-bo--10621296
**Data updated:** 2026-02-25 16:39 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** 10G-ER-SFP40KM-ET-BO
**EAN:** 4063232312828
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 205.99 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 170.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-10g-er-sfp40km-et-bo--10621296

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.08.2026 | free |
| Pickup points | 21.08.2026 | 1.79 EUR |
| Courier delivery to door | 21.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 10G-ER-SFP40KM-ET-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 10000 Mbit/s. It features a silver color, SFP+ form factor, and a mean time between failures (MTBF) of 1000000 hours. Weighing only 20 g, it is designed for high-speed data transmission over long distances.

## Long description

The BlueOptics 10G-ER-SFP40KM-ET-BO is an SFP+ fiber optic transceiver module designed for 10 Gigabit Ethernet links. It supports a maximum data transfer rate of 10,000 Mbit/s and is intended for long-distance single-mode fiber connections up to 40,000 m. The module has an LC fiber connector, a compact SFP+ form factor and a silver housing with a lightweight construction of approximately 20 g. Built with a high mean time between failures (MTBF) rating, it is suitable for installation in switches, routers and media converters that accept SFP+ optics.
Advantages
The module provides high-speed 10 Gigabit Ethernet performance over long distances while maintaining a compact SFP+ footprint compatible with standard optical ports. Its LC connector and single-mode design enable low-loss connections for backbone and campus links. With an MTBF of 1,000,000 hours and a lightweight silver metal casing, the transceiver is engineered for stable operation and straightforward handling during installation and maintenance.
Suitable for
Long-distance 10 Gigabit Ethernet links over single-mode fiber
Interconnecting core and aggregation switches in campus or data center environments
Upgrading compatible network devices that accept SFP+ transceivers
Use with media converters and fiber-optic uplinks requiring LC connectors
Key specifications
Data transfer rate: 10,000 Mbit/s (10 Gigabit Ethernet)
Maximum transfer distance: 40,000 m (single-mode fiber)
Connector type: LC fiber connector
Form factor: SFP+ (SFP transceiver module)
Weight: approximately 0.02 kg
Housing color: silver
Reliability: MTBF around 1,000,000 hours
How to use
Install the BlueOptics SFP+ module into any compatible SFP+ slot on your network device according to the device manufacturer's instructions. Ensure the module is fully seated and the retaining mechanism is engaged. Connect the LC-terminated single-mode fiber patch cable to the transceiver's LC port, observing correct transmit/receive orientation. After physical installation, verify link status and configure the device's interface settings for 10 Gigabit Ethernet operation if required. Follow standard electrostatic discharge (ESD) precautions when handling the module.
Usage recommendations
Use factory-tested single-mode fiber and quality LC patch cables to achieve the specified reach. Verify compatibility with the host device firmware and optics compatibility lists before deployment. For stable long-distance links, monitor link parameters and maintain clean fiber endfaces to prevent signal loss.

## Specifications

| Feature | Value |
|---|---|
| Interface type | SFP+ |
| Ethernet LAN | Yes |
| Hot-Plug support | Yes |
| Maximum operating temperature | 70 °C |
| Easy to install | Yes |
| Brand compatibility | Extreme Networks |
| SFP transceiver type | Fiber optic |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | ER |

### Network

| Feature | Value |
|---|---|
| Ethernet interface type | 10 Gigabit Ethernet |
| Maximum data transfer rate | 10000 Mbit/s |
| Fiber ethernet cabling technology | 10GBASE |
| Duplex system | Full |

### Ports & interfaces

| Feature | Value |
|---|---|
| Fiber optic connector | LC |

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 40000 m |
| Mean time between failures (MTBF) | 1000000 h |
| Rx wavelength (max) | 1550 nm |
| Tx wavelength (max) | 1550 nm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Other features

| Feature | Value |
|---|---|
| Form factor | SFP+ |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Sustainability certificates | CE, Federal Communications Commission (FCC), RoHS |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Hot-swap | Yes |
| Digital Diagnostics Monitoring (DDM) | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

## FAQ

### How much does the SFP transceiver BlueOptics 10G-ER-SFP40KM-ET-BO cost, and is it available for purchase?

The price is 205.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 231 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 18.08.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: maximum data transfer rate, maximum transfer distance, weight, ethernet interface type, fiber optic connector, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for SFP transceiver BlueOptics 10G-ER-SFP40KM-ET-BO?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10621296/59769622_large.webp