# Optical SFP28 transceiver BlueOptics DECSFP2825GSR850 25G 850nm multimode

**URL:** https://aio.lv/en/product--blueoptics-decsfp2825gsr850-bo--11353721
**Data updated:** 2026-02-25 16:40 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** DECSFP2825GSR850-BO
**EAN:** 4063232340821
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-decsfp2825gsr850-bo--11353721

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.89 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

BlueOptics DECSFP2825GSR850 is an SFP28 optical transceiver module operating at 25G with an 850 nm wavelength for multimode fibre. Designed for high-speed data links in switches and servers, it supports 25 Gigabit Ethernet and short-reach multimode connections. Suitable for data centers and campus networks, it provides compact form factor and interoperable connectivity for upgrading or expanding 25G links.

## Long description

BlueOptics DECSFP2825GSR850 is an SFP28 optical transceiver module that delivers 25 Gigabit Ethernet performance over multimode fibre at an 850 nm wavelength. The compact SFP28 form factor is designed for use in switches, routers and servers where short-reach 25G links are required. This module supports hot-plug installation and provides interoperable connectivity for data center spine/leaf architectures and campus aggregation points, enabling straightforward upgrades from 10G to 25G links while conserving rack space.
Advantages
The transceiver supports 25G data rates with low power consumption and compact dimensions suitable for high-density ports. Its multimode 850 nm optics are optimized for short-reach links over OM3/OM4 fibre, offering predictable performance for intra-rack and inter-rack connections. The module conforms to SFP28 electrical and mechanical specifications, enabling wide vendor interoperability and ease of replacement or expansion in existing infrastructures.
Suitable for
 Short-reach 25 Gigabit Ethernet links in data centers
 Server-to-switch and switch-to-switch connectivity within racks
 Campus network aggregation and distribution layers
 Upgrading 10G ports to 25G where multimode fibre is in place
Key specifications
 Form factor: SFP28
 Nominal data rate: 25 Gbps
 Optical wavelength: 850 nm
 Media type: Multimode fibre (suitable for OM3/OM4)
 Typical reach: short-reach distances within data centers (multimode)
 Connector type: LC duplex
 Hot-pluggable: Yes
How to use
Install the SFP28 transceiver into a compatible SFP28 port on your switch, router or server while the device is powered on or off, following the host equipment manufacturer’s instructions for hot-plug modules. Connect LC duplex multimode fibre patch cords to the module ensuring correct transmit/receive orientation. Verify link status and configure the port for 25G operation through the network device management interface. Monitor signal and error counters after installation to confirm stable operation.
Usage recommendations
Use OM3 or OM4 multimode fibre and quality LC duplex patch cords for predictable short-reach performance. Ensure transceiver firmware and host device port settings are compatible with 25G SFP28 optics. Keep fibre connectors clean and use dust caps when modules are not in use. For extended troubleshooting, consult link diagnostics in the host device and test with known-good cables and ports.

## FAQ

### How much does the BlueOptics SFP28 DECSFP2825GSR850 25G 850nm cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3942 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 07.08.2026 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

## Image

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