# SFP28 transceiver module BlueOptics SFP28-25G-ER-LS-BO 25000 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp28-25g-er-ls-bo--5039615
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP28-25G-ER-LS-BO
**EAN:** 4063232087276
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 499.99 €
**Prices and availability valid until:** 2026-08-21 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-ls-bo--5039615

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.08.2026 | free |
| Pickup points | 25.08.2026 | 1.79 EUR |
| Courier delivery to door | 25.08.2026 | 4.99 EUR |

## Summary description

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

## Long description

The BlueOptics SFP28-25G-ER-LS-BO is a fiber optic transceiver module built for 25 Gbps links using an SFP28 interface. It supports a maximum data transfer rate of 25000 Mbit/s and has a compact, lightweight design of approximately 40 g, making it suitable for dense networking environments and equipment with limited space. The module is intended to integrate into compatible SFP28 ports to extend fiber connections for switches, routers and other network devices.
Advantages
This SFP28 transceiver provides high-speed transmission at 25 Gbit/s over fiber, maintaining signal integrity for long-reach connections when used with appropriate optical components. The SFP28 interface ensures compatibility with modern 25G-capable switch and router ports, while the small form factor and low weight reduce space and power constraints in rack deployments. The product focuses on straightforward, standardized connectivity without unnecessary complexity.
Suitable for
Upgrading data center and enterprise switch ports to 25 Gbit/s fiber links
Establishing high-throughput connections between network equipment in server rooms
Replacing or extending existing fiber transceivers in SFP28-capable devices
Key specifications
Interface type: SFP28
Maximum data transfer rate: 25000 Mbit/s
Weight: 0.04 kg
How to use
Install the transceiver module into an empty SFP28 port on a compatible network device following the vendor’s hot-plug procedures. Connect the appropriate single-mode or multimode fiber cable and ensure correct transceiver pairing and optical wavelength compatibility with the far-end module. Verify link status and configure the device port settings as required by your network environment.
Usage recommendations
Handle the transceiver by the housing, avoid touching optical interfaces, and store with protective caps when not in use. Confirm compatibility with your switch or router and select fiber cable type and connectors that match the intended reach and link budget.

## 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 SFP28 transceiver BlueOptics SFP28-25G-ER-LS-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 20.08.2026 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/5039615/64341809_large.webp