{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product SFP28 transceiver CBO SFP28-25G-ESR-CN-BO 25 Gbit/s LC 300 m
67.99 €

SFP28 transceiver CBO SFP28-25G-ESR-CN-BO 25 Gbit/s LC 300 m

CBO SFP28-25G-ESR-CN-BO SFP28 25 Gbit/s Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

SFP28 transceiver CBO SFP28-25G-ESR-CN-BO 25 Gbit/s LC 300 m

{{email}}
You keep track of price changes

SFP28 transceiver CBO SFP28-25G-ESR-CN-BO 25 Gbit/s LC 300 m

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

CBO SFP28-25G-ESR-CN-BO is a 25 Gbit/s SFP28 optical transceiver with LC connector and 300 m reach. Designed for high-speed data links in switches, routers and servers, it supports short-reach multimode fiber connections. The module enables reliable 25 GbE or fiber channel connectivity, compact installation and straightforward plug-and-play replacement.
Available for order: 717 pcs.
Warranty: 2 Years
SKU: 4469537
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
18.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.04 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
21.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Bank transfer
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

CBO SFP28-25G-ESR-CN-BO is a 25 Gbit/s SFP28 optical transceiver with an LC duplex connector and a 300 m effective reach over short-reach multimode fiber. It is designed for use in switches, routers and servers to provide compact, hot-pluggable 25 Gigabit Ethernet or fibre channel links. The module supports straightforward installation and is intended for short-distance high-density data center and enterprise network links.

Advantages

The transceiver offers a small form-factor SFP28 design that preserves port density while enabling 25 Gbit/s throughput. Its LC duplex interface ensures compatibility with common multimode fiber patching infrastructures. The module's plug-and-play operation and industry-standard electrical and optical interfaces allow quick replacement and integration without extensive configuration. Built for short-reach multimode applications, it provides a balance of performance and cost-efficiency for intra-rack and adjacent-rack connections.

Suitable for

  • 25 Gigabit Ethernet uplinks between switches and aggregation devices
  • Server-to-switch connections in data center and enterprise racks
  • Short-reach fibre channel links in storage area networks (SAN)
  • High-density multiport environments requiring compact SFP28 modules

Key specifications

  • Nominal data rate: 25 Gbit/s
  • Connector type: LC duplex
  • Maximum reach: up to 300 meters over multimode fiber
  • Form factor: SFP28 (small form-factor pluggable)
  • Optical interface: short-reach multimode fiber
  • Power consumption: typical low-power SFP28 class (refer to device datasheet for exact figures)

How to use

Insert the transceiver into an SFP28-compatible port on a switch, router or server until it latches securely. Connect LC duplex multimode fiber patch cables, ensuring correct transmit-to-receive pairing. After physical installation, verify link status on the host device and confirm negotiated speed of 25 Gbit/s. For replacement, remove the existing module by releasing the latch and pulling straight out, then install the new transceiver following the same steps. Observe electrostatic discharge (ESD) precautions and keep optical interfaces covered when not in use.

Usage recommendations

Use multimode fiber rated for the specified reach and maintain clean fiber endfaces to preserve optical performance. Confirm compatibility with the host device vendor's supported transceiver list if required by network management policies. Monitor link status and temperature where available, and perform regular inspections of fiber connectors to avoid signal loss caused by contamination or physical damage.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the CBO SFP28-25G-ESR-CN-BO SFP28 25 Gbit/s cost, and is it available for purchase?

The price is 67.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 717 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 18.08.2026 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.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
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.