# SFP28 25G SR Fiber Optic Transceiver, CBO SFP28-25G-SR 25Gbps short-range

**URL:** https://aio.lv/en/product--blueoptics-sfp28-25g-sr-pt-bo--4469642
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP28-25G-SR-PT-BO
**EAN:** 4063232078939
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp28-25g-sr-pt-bo--4469642

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

CBO SFP28-25G-SR is a 25G SFP28 short-range (SR) fiber-optic transceiver designed for high-speed data links. It supports 25 Gigabit Ethernet over multimode fiber for short-distance connections within data centers, aggregation and access layers. Hot-pluggable SFP28 form factor enables easy installation and replacement to upgrade ports to 25Gbps while minimizing downtime.

## Long description

The BlueOptics CBO SFP28-25G-SR is a 25G SFP28 short-range (SR) fiber optic transceiver designed for high-speed data links over multimode fiber. It enables 25 Gigabit Ethernet connections for short-distance links commonly found in modern data centers, server interconnects, aggregation and access layers. The module uses the SFP28 hot-pluggable form factor for straightforward installation and replacement without powering down network equipment.
Advantages
This 25Gbps transceiver offers a compact SFP28 footprint that simplifies port upgrades from lower speeds while conserving rack space. The SR optics are optimized for short-distance multimode fiber runs, delivering reliable high-bandwidth connectivity with low latency. Hot-pluggability and standardized electrical and optical interfaces make the module compatible with a wide range of switches and servers that support SFP28 modules, reducing maintenance time and enabling rapid hardware refresh.
Suitable for
 Short-range 25 Gigabit Ethernet links within data centers
 Server-to-switch and switch-to-switch interconnects in aggregation and access layers
 High-density network deployments requiring compact transceivers
 Upgrading existing SFP/SFP+ ports to 25Gbps capable links
Key specifications
 Data rate: 25.78 Gbps (25G Ethernet)
 Form factor: SFP28, hot-pluggable
 Optical interface: Short-range (SR) for multimode fiber
 Supported medium: Multimode fiber (MMF)
 Typical reach: designed for short-distance links within data centers
 Low power consumption suitable for high-density ports
How to use
Insert the SFP28 module into a compatible SFP28 slot on a switch, router or server until it clicks into place. Connect the multimode fiber patch cable to the transceiver's optical port, ensuring correct polarity and that the connector types match. The module is hot-pluggable, so it can be installed or replaced while the host device remains powered, but follow your equipment vendor's guidelines for handling optical transceivers and static-sensitive components. Verify link status and speed through device management interfaces after installation.
Usage recommendations
Use high-quality multimode fiber and appropriate patch cords (LC connectors where applicable) to achieve expected short-range performance. Observe manufacturer guidelines for operating temperature, dust protection for optical ports, and ESD precautions during handling. For interoperability, confirm that the host device supports SFP28 25G SR modules and update firmware if required.

## FAQ

### How much does the CBO SFP28-25G-SR 25G SFP28 SR Transceiver 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 — 4111 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 03.08.2026 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/4469642/59854267_large.webp