# SFP28 transceiver CBO SFP28-25G-SR-MR-BO 25 Gbit/s multimode LC UPC

**URL:** https://aio.lv/en/product--blueoptics-sfp28-25g-sr-mr-bo--4469635
**Data updated:** 2026-02-24 11:00 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP28-25G-SR-MR-BO
**EAN:** 4063232078861
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp28-25g-sr-mr-bo--4469635

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.89 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

CBO SFP28-25G-SR-MR-BO is an SFP28 optical transceiver module rated for 25 Gbit/s. Designed for multimode fiber connections with an LC UPC interface, it supports high-speed data links in network switches, servers, and storage systems. Use it to upgrade 25GbE ports, enable short-range server interconnects and data-center uplinks with plug-and-play installation and compact SFP28 form factor.

## Long description

CBO SFP28-25G-SR-MR-BO is a 25 Gbit/s SFP28 optical transceiver module designed for multimode fiber links with an LC UPC connector. The compact SFP28 form factor enables direct installation into compatible switch, server, or storage ports to provide high-speed short-reach connectivity in data center, campus and enterprise networks. The module supports standard 25GbE physical layer implementations over multimode fiber and is suitable for upgrading existing ports or enabling new 25 Gbit/s links with a straightforward plug-and-play deployment.
Advantages
The transceiver delivers 25 Gbit/s data rates in a small SFP28 housing, offering a balance of performance and density for modern networking equipment. Its LC UPC multimode optical interface provides reliable connections for short-reach links while minimizing space and power overhead compared with larger form factors. Compatibility with standard multimode fiber types and a plug-and-play design simplifies installation and reduces provisioning time.
Suitable for
 25 Gigabit Ethernet uplinks and server interconnects
 Short-range data center links and top-of-rack (ToR) connections
 High-density switch ports requiring SFP28 modules
 Storage networking and aggregation links over multimode fiber
Key specifications
 Data rate: 25 Gbit/s
 Form factor: SFP28
 Fiber type: Multimode fiber (MMF)
 Connector: LC UPC duplex
 Typical reach: short-range multimode links (designed for data center distances)
 Optical interface: SR-MR style short-range multimode transmission
 Hot-pluggable: yes
How to use
Insert the SFP28 transceiver into a compatible SFP28 port on a network switch, server or storage device while the host device is powered on or following the vendor's recommended hot-plug procedure. Connect LC duplex multimode fiber patch cables to the module's LC UPC connector, ensuring proper polarity and secure seating. The host device should recognize the module automatically; verify link status and speed through the device management interface. If link problems occur, check fiber type, cable length, connector cleanliness, and host compatibility.
Usage recommendations
Use OM3/OM4 multimode fiber for optimal short-reach performance and ensure LC connectors are clean prior to connection. Match transceiver speed and duplex settings on both ends of the link and follow equipment vendor compatibility lists when possible. For reliable operation, avoid exceeding the recommended link distance for multimode deployment and minimize bending and stress on fiber runs.

## FAQ

### How much does the SFP28 CBO SFP28-25G-SR-MR-BO 25 Gbit/s 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 — 4022 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 06.08.2026 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

https://aio.lv/img/cache/product/4469635/59853675_large.webp