{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product SFP28 transceiver module BlueOptics SFP28-25G-ER-AT-BO 25000 Mbit/s 1310 nm
499.99 €

SFP28 transceiver module BlueOptics SFP28-25G-ER-AT-BO 25000 Mbit/s 1310 nm

SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 1
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 2
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 3
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 4
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 5
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 6
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 7
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 8
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 9
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 1
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 2
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 3
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 4
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 5
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 6
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 7
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 8
SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO Photo 9
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 module BlueOptics SFP28-25G-ER-AT-BO 25000 Mbit/s 1310 nm

{{email}}
You keep track of price changes

SFP28 transceiver module BlueOptics SFP28-25G-ER-AT-BO 25000 Mbit/s 1310 nm

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

Short description

The BlueOptics SFP28-25G-ER-AT-BO is a fiber optic transceiver module designed for high-speed data transfer at 25000 Mbit/s over a distance of up to 40 km. It operates at a wavelength of 1310 nm and is compliant with RoHS standards. The module features a metal housing for durability and operates on a 3.3 V input voltage. Ideal for network applications requiring high bandwidth and reliability.
Available for order: 48 pcs.
Warranty: 2 Years
SKU: 5039639
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
18.08.2026 {{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
18.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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

The BlueOptics SFP28-25G-ER-AT-BO is a single‑mode fiber optic SFP28 transceiver module that supports 25 Gbit/s data transmission over distances up to 40 km. It operates at a 1310 nm wavelength, uses a metal housing for mechanical robustness and requires a 3.3 V supply. The module is RoHS compliant and provides an LC duplex optical interface compatible with MSA SFP28 form-factor deployments in switches, routers and storage systems that accept SFP28 optics.

Advantages

The module provides 25GBASE-ER performance in a compact SFP28 package, combining long reach capability with a low-profile metal housing for thermal stability and durability. Its single‑mode 1310 nm optics are designed to deliver reliable high bandwidth links up to 40 km, while the 3.3 V operation and standard SFP28 interface ensure broad hardware compatibility. RoHS compliance supports integration into regulated installations.

Suitable for

  • Long‑reach 25G uplinks between data center buildings or campus sites
  • Core and aggregation links in carrier or enterprise networks
  • Interconnects for switches, routers and storage systems supporting SFP28
  • High‑bandwidth low‑latency applications such as server-to-switch connections

Key specifications

  • Interface type: SFP28 (LC duplex)
  • Maximum data transfer rate: 25,000 Mbit/s
  • Wavelength: 1310 nm
  • Reach: up to 40 km over single‑mode fiber
  • Operating voltage: 3.3 V
  • Housing: metal
  • Colour: silver
  • Weight: 0.002 kg

How to use

Install the module into an SFP28-compatible port of a switch, router or other network device while the host equipment is powered according to the vendor's hot‑plug guidance. Connect LC duplex single‑mode patch cables to the TX and RX ports of the transceiver, paying attention to correct polarity. Configure the host interface for 25G operation if required by the device. Monitor link status and diagnostics through the host management system when available.

Usage recommendations

For optimal performance, use single‑mode fiber and quality LC duplex patch cables rated for long‑reach links, ensure clean connector endfaces before mating, and verify that the host hardware supports SFP28 optics and the 25GBASE‑ER profile. Allow adequate ventilation around the metal housing and follow manufacturer guidance for hot‑plugging and ESD precautions.

Specifications

Interface type:
SFP28
Maximum data transfer rate:
25000 Mbit/s
Weight:
0.002 kg
Product colour:
Silver
All features

Performance

Interface type:
SFP28
Maximum data transfer rate:
25000 Mbit/s
Fiber ethernet cabling technology:
2.5GBASE
Wavelength:
1310 nm
Fiber optic connector:
SFP28
Rx wavelength (max):
1310 nm
Tx wavelength (max):
1310 nm
SFP transceiver standard:
ER

Network

SFP transceiver type:
Fiber optic

Operational conditions

Operating temperature (T-T):
0 - 70
Maximum operating temperature:
70 °C
Minimum operating temperature:
0 °C

Power

Input voltage:
3.3

Sustainability

Sustainability compliance:
Yes

Packaging data

Package weight:
3 g

Weight & dimensions

Weight:
0.002 kg

Certificates

Compliance certificates:
RoHS

Features

Product colour:
Silver
Housing material:
Metal

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 SFP28 transceiver BlueOptics SFP28-25G-ER-AT-BO cost, and is it available for purchase?

The price is 499.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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 13.08.2026 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.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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.