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header-product SFP28 25G Fiber Optic Transceiver CBO SFP28-25G-SR 25 Gigabit Multimode
56.49 €

SFP28 25G Fiber Optic Transceiver CBO SFP28-25G-SR 25 Gigabit Multimode

CBO SFP28-25G-SR SFP28 25G Fiber Transceiver Photo 1
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SFP28 25G Fiber Optic Transceiver CBO SFP28-25G-SR 25 Gigabit Multimode

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SFP28 25G Fiber Optic Transceiver CBO SFP28-25G-SR 25 Gigabit Multimode

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Short description

CBO SFP28-25G-SR is an SFP28 25G fiber optic transceiver designed for 25 Gigabit Ethernet links over multimode fiber. The module provides high-speed data transmission in a compact SFP28 form factor, suitable for switches, routers and servers with compatible SFP28 ports. Use cases include data center aggregation, short-reach server interconnects and high-performance networking where 25G bandwidth and fiber connectivity are required.
Available for order: 3899 pcs.
Warranty: 2 Years
SKU: 4469639
Manufacturer: BlueOptics
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Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
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Product information

Description

The CBO SFP28-25G-SR is a 25G fiber optic transceiver in an SFP28 form factor designed for 25 Gigabit Ethernet links over multimode fiber. It delivers high-speed data transmission for compatible switches, routers and servers with SFP28 ports. The compact module supports short-reach connections typical in data center aggregation, server interconnects and enterprise networking environments where 25G bandwidth and fiber connectivity are required.

Advantages

The transceiver offers a compact SFP28 footprint that simplifies port density and hot-pluggable maintenance. It supports 25 Gigabit Ethernet signaling over multimode fiber, enabling low-latency, high-throughput links for short-reach applications. The module is built to industry optical form-factor standards for broad compatibility with equipment that accepts SFP28 optics and provides reliable link performance in typical data center and campus cabling scenarios.

Suitable for

  • 25 Gigabit Ethernet short-reach links in data centers
  • Server-to-switch and switch-to-switch multimode fiber connections
  • Top-of-rack aggregation and leaf-spine fabrics
  • High-performance network upgrades where fiber connectivity is required

Key specifications

  • Form factor: SFP28
  • Data rate: 25 Gigabit Ethernet
  • Fiber type: Multimode fiber (MMF)
  • Reach: Short-reach (typical multimode distances, dependent on fiber type and transceiver class)
  • Connector: Duplex LC
  • Optical interface: 25GBASE-SR style multimode optics
  • Hot-pluggable design for live equipment replacement

How to use

Install the SFP28 transceiver into a compatible SFP28 port on a switch, router or server until it latches. Connect multimode duplex LC fiber patch cables between transceiver ports. Power on and verify link status via the host device management interface; the device should auto-negotiate the 25G link if the host supports the transceiver. For proper operation, ensure the fiber type, cabling polarity and patch panel connections match the transceiver's multimode requirements.

Usage recommendations

Use multimode fiber of the appropriate grade (for example OM3/OM4 where applicable) and maintain clean connectors. Verify compatibility with the host equipment and confirm supported link distances for your fiber infrastructure. Replace or reseat the module while the host supports hot-plug actions and follow ESD precautions during handling.

Description

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Customer reviews

Customer questions

FAQ

How much does the CBO SFP28-25G-SR SFP28 25G Fiber Transceiver 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 — 3899 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 10.08.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.