# SFP28 transceiver BlueOptics E25GSFP28SRX 25000 Mbit/s 850 nm

**URL:** https://aio.lv/en/product--blueoptics-e25gsfp28srx-bo--4470757
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** E25GSFP28SRX-BO
**EAN:** 4063232140575
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-e25gsfp28srx-bo--4470757

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics E25GSFP28SRX is an SFP28 transceiver module designed for high-speed data transfer. It supports a maximum data rate of 25000 Mbit/s and operates at a wavelength of 850 nm. This module is ideal for fiber optic networks, providing reliable connectivity and efficient performance. With a compact design and lightweight build, it is easy to install and integrate into existing systems.

## Long description

The BlueOptics E25GSFP28SRX is an SFP28 transceiver module engineered for high-speed short-range optical links. Supporting a maximum data rate of 25,000 Mbit/s and operating at an 850 nm wavelength, this compact silver-coloured module is intended for integration into fiber optic network equipment that accepts SFP28 interfaces. Its lightweight metal housing and standard form factor make it compatible with switches, routers and host adapters that support SFP28 modules.
Advantages
This SFP28 module provides a reliable, standardized physical interface for 25 Gbit/s links over multimode fiber at 850 nm. The compact SFP28 form factor simplifies installation and replacement in equipment bays. Low weight and a metal housing contribute to secure mechanical installation and thermal stability. The module is suitable for dense deployment where space and power efficiency are important.
Suitable for
Short-reach 25 Gbit/s connections over multimode fiber
Data centre top-of-rack switches and aggregation switches
High-performance servers and network interface cards with SFP28 ports
Upgrading existing fibre infrastructure to 25G links
Key specifications
Interface type: SFP28
Maximum data transfer rate: 25,000 Mbit/s
Operating wavelength: 850 nm
Typical use: short-range multimode fiber links
Product colour: silver
Weight: 0.02 kg
How to use
Install the module into a compatible SFP28 port on a switch, router or network adapter while the host device is powered down or following hot-plug guidance from the equipment vendor. After insertion, confirm link status and speed via the host device management interface. Use appropriate multimode fiber patch cables and ensure fiber connectors and port are clean to maintain signal quality.
Usage recommendations
For reliable 25 Gbit/s operation, pair the transceiver with compatible multimode fiber (OM3/OM4 as recommended by the equipment vendor), maintain clean connectors, and verify that the host hardware supports SFP28 modules and the required link speed.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP28 |
| Maximum data transfer rate | 25000 Mbit/s |
| Fiber ethernet cabling technology | 2.5GBASE |
| Wavelength | 850 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 100 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Multi-mode fiber (MMF) supported | Yes |
| SFP transceiver standard | SR |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Weight & dimensions

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

### Packaging content

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

### Packaging data

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

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |

## FAQ

### How much does the SFP28 transceiver BlueOptics E25GSFP28SRX cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4667 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 15.07.2026 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, 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.

## Image

https://aio.lv/img/cache/product/4470757/64300796_large.webp