# SFP28 transceiver module BlueOptics BO27Q856S1DIN 25000 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-bo27q856s1din--11385379
**Data updated:** 2026-02-25 16:40 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** BO27Q856S1DIN
**EAN:** 4063232340425
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 150.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 124.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-bo27q856s1din--11385379

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics BO27Q856S1DIN is an SFP28 fiber optic transceiver module with a maximum data transfer rate of 25000 Mbit/s. It features a silver color, weighs 40 g, and has a form factor of SFP28. The module offers high reliability with an MTBF of 3000000 hours and complies with CE, FCC, and RoHS standards.

## Long description

The BlueOptics BO27Q856S1DIN SFP28 transceiver module supports a maximum data transfer rate of 25000 Mbit/s and is designed for short-range fiber optic connections. With an SFP28 form factor and LC fiber connector, the module fits standard SFP28 ports and is suitable for upgrading compatible switches, routers and media converters. The compact silver module weighs approximately 40 g and is specified with a maximum transfer distance of 100 m and an MTBF of 3,000,000 hours. It complies with CE, FCC and RoHS standards, providing documented regulatory conformance for network installations.
Advantages
The transceiver provides a high data rate of 25 Gbit/s in a compact SFP28 package, enabling higher throughput without changing port density. Its LC connector and support for short-range multimode links make it easy to integrate into existing fiber cabling. The silver, industry-standard form factor and modest weight simplify handling and installation, while the long MTBF indicates expected reliability in continuous operation.
Suitable for
Short-range 25 Gbit/s uplinks between switches and servers
High-density network equipment using SFP28 ports
Data center and enterprise access links over multimode fiber up to 100 m
Replacing or upgrading existing SFP/SFP+ modules to 25 Gbit/s where compatible
Key specifications
Form factor: SFP28
Maximum data transfer rate: 25,000 Mbit/s
Maximum transfer distance: 100 m (multimode fiber)
Fiber optic connector: LC
Ethernet interface type: 2.5 Gigabit Ethernet compatible ports (adapter compatibility with 25 Gbps systems)
Product colour: Silver
Weight: 0.04 kg
Mean time between failures (MTBF): 3,000,000 hours
How to use
Power down or follow hot-swap guidance from your network equipment vendor before inserting the SFP28 module into an empty SFP28-compatible port. Align the LC connector with the corresponding fiber patch cable and secure the connector according to the cable type. After physical installation, verify link status and configure port settings on the switch or router as required for 25 Gbit/s operation or as supported by the host device. Follow standard ESD precautions when handling the module and keep dust caps on the LC connector until connection.
Usage recommendations
Use the module with multimode fiber and LC patch cords specified for short-range 25 Gbit/s links and confirm compatibility with the host device firmware. Maintain clean fiber endfaces and verify link integrity with appropriate testing equipment during installation and maintenance.

## Specifications

| Feature | Value |
|---|---|
| Interface type | SFP28 |
| Ethernet LAN | Yes |
| Hot-Plug support | Yes |
| Easy to install | Yes |
| Brand compatibility | BlueOptics |
| SFP transceiver type | Fiber optic |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | SR |

### Network

| Feature | Value |
|---|---|
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Maximum data transfer rate | 25000 Mbit/s |
| Fiber ethernet cabling technology | 2.5GBASE |
| Duplex system | Full |

### Ports & interfaces

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

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 100 m |
| Mean time between failures (MTBF) | 3000000 h |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |

### Weight & dimensions

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

### Other features

| Feature | Value |
|---|---|
| Form factor | SFP28 |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 85 |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Hot-swap | Yes |

### Packaging data

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

## FAQ

### How much does the SFP28 transceiver BlueOptics BO27Q856S1DIN cost, and is it available for purchase?

The price is 150.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4557 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 23.07.2026 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: 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 SFP28 transceiver BlueOptics BO27Q856S1DIN?

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/11385379/66213578_large.webp