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header-product CBO SFP28 407-BBWK 25 Gbps 850 nm multimode optical transceiver
58.99 €

CBO SFP28 407-BBWK 25 Gbps 850 nm multimode optical transceiver

CBO SFP28 407-BBWK 25 Gbps 850 nm Photo 1
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CBO SFP28 407-BBWK 25 Gbps 850 nm multimode optical transceiver

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Short description

CBO 407-BBWK is an SFP28 optical transceiver module supporting 25 Gbit/s data rate at 850 nm wavelength for multimode fiber. Designed for high-speed server, switch and storage interconnects, it provides a compact hot-pluggable interface for short-reach links in data centers and enterprise networks. The module enables scalable 25G upgrades while maintaining compatibility with SFP28 ports and reduces cabling complexity.
Available for order: 4569 pcs.
Warranty: 2 Years
SKU: 4464999
Manufacturer: BlueOptics
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Cheapest delivery:

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
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28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

The CBO SFP28 407-BBWK 25 Gbps 850 nm multimode optical transceiver is a compact hot-pluggable module designed for short-reach 25 Gbit/s links over multimode fiber. Intended for use in data center and enterprise network equipment, it fits SFP28 ports and supports migration to 25G server, switch and storage interconnects while reducing cabling complexity for short-distance connections.

Advantages

This SFP28 transceiver provides a small form factor compatible with standard SFP28 slots and supports a 25 Gbit/s data rate at an 850 nm wavelength optimized for multimode fiber. The module is hot-pluggable, allowing quick replacement or upgrades without disrupting system operation. Its straightforward interface and short-reach focus simplify deployment in dense rack environments and enable scalable upgrades from lower data rates.

Suitable for

  • 25G links between servers and top-of-rack switches over multimode fiber
  • Short-reach connections inside data centers and equipment rooms
  • Upgrading existing SFP28-capable network ports to 25 Gbit/s
  • High-density switch fabrics and storage interconnects requiring compact transceivers

Key specifications

  • Form factor: SFP28 (small form-factor pluggable)
  • Data rate: 25 Gbit/s
  • Wavelength: 850 nm
  • Fiber type: multimode fiber (MMF)
  • Reach: designed for short-reach links (data center/within-rack distances)
  • Interface: hot-pluggable electrical and optical connector compatible with SFP28 ports

How to use

Insert the module into an SFP28-compatible port on a switch, server NIC or storage device until it seats and the retention mechanism engages. Ensure the connected multimode fiber patch cable has the correct connector type and polarity for the equipment in use, and that optical connectors are clean before mating. After installation, verify link status and speed through the host device management interface and monitor optical signal levels as required.

Usage recommendations

Use multimode fiber patch cords and MPO/LC connectors recommended by your system vendor and maintain clean connector endfaces. For short-reach 25G links, prioritize proper fiber type, connector cleanliness and adherence to port compatibility to ensure reliable operation.

Description

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Customer questions

FAQ

How much does the CBO SFP28 407-BBWK 25 Gbps 850 nm 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 — 4569 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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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.