# BlueOptics SFP28-25G-ER-DE-BO network transceiver module Fiber optic 25000 Mbit/s SFP28

**URL:** https://aio.lv/en/product--blueoptics-sfp28-25g-er-de-bo--5039630
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP28-25G-ER-DE-BO
**EAN:** 4063232087108
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 499.99 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 413.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp28-25g-er-de-bo--5039630

## 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

The BlueOptics SFP28-25G-ER-DE-BO is a fiber optic network transceiver module designed for high-speed data transfer at 25000 Mbit/s. It features an SFP28 interface and weighs 40 g, making it suitable for various networking applications. This module is ideal for enhancing network performance and ensuring reliable data transmission over fiber optic connections.

## Long description

The BlueOptics SFP28-25G-ER-DE-BO is a fiber optic network transceiver module designed for 25 Gbit/s connections. With an SFP28 interface and a lightweight 40 g housing, this module supports high-speed data transmission over fiber infrastructure and is compatible with systems that accept SFP28 form-factor modules. The compact design and standardized interface allow integration into switches, routers and optical line cards for extended-reach fiber links.
Advantages
The module provides a 25 000 Mbit/s maximum data transfer rate using the SFP28 form factor, enabling increased bandwidth for demanding applications. Its fiber optic operation reduces electromagnetic interference and supports long-distance links when used with appropriate single-mode fiber and optics. The small size and low weight simplify installation and spare-part handling in datacenter and carrier environments.
Suitable for
 Upgrading network ports to 25 Gbit/s in data centers and enterprise networks
 High-bandwidth server-to-switch uplinks and switch-to-switch connections
 Long-reach fiber links when paired with compatible single-mode fiber and optics
Key specifications
 Interface type: SFP28
 Maximum data transfer rate: 25000 Mbit/s (25 Gbit/s)
 Physical weight: 0.04 kg (40 g)
 Fiber optic transceiver designed for single-mode long-reach operation (ER)
 Hot-pluggable small form-factor module compatible with SFP28 ports
How to use
Ensure the host device supports SFP28 transceivers and 25 Gbit/s operation before installation. Handle the module by its housing and avoid touching the optical connector end-face. Insert the transceiver into the SFP28 port until it latches, then connect the appropriate fiber optic cable and verify link and signal status on the host equipment. Use dust caps when the module is not connected to protect the optical interfaces.
Usage recommendations
Use with compatible single-mode fiber and follow manufacturer guidelines for optical power budgets and connector types. Verify firmware or compatibility lists for the host equipment to ensure proper link negotiation at 25 Gbit/s and monitor temperature and link status during initial deployment. Store unused modules in protective packaging to prevent contamination of the fiber interfaces.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP28 |
| Maximum data transfer rate | 25000 Mbit/s |
| Fiber optic connector | LC |
| Maximum transfer distance | 40000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.04 kg |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 50 g |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

## FAQ

### How much does the SFP transceiver BlueOptics SFP28-25G-ER-DE-BO cost, and is it available for purchase?

The price is 499.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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

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

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, weight, 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.

## Image

https://aio.lv/img/cache/product/5039630/64341944_large.webp